Precision Thermometers
The indispensable precision thermometer for reliable measuring values.
Made of special thermometer glasses according to the specifications of
the German verification office (Physikalisch Technische Bundesanstalt).
Also available in metal cases or with PTFE-protection.
Precision Thermometers Suitable for Government Verification and Precision Thermometers According to DIN
Precision thermometers for the temperature range of -20°C up to 360°C;
fine subdivision up to 0,1°C; mercury-free types are possible;
all instruments are permitted for government verification or government calibration;
in general available from stock, further quality certificates on request
Enclosed-Scale, milk glass scale, capillary prismatic,
thermometer filling: Hg or special wetting liquid*, Richter-top finish with button,
in transparent square plastic case, suitable for government verification or calibration
| Art.No. | Meas. Range | Length / Ø | Filling | Capillary Back | DIN | Immersion | |
|---|
| L 25 900 | – 10/0 + 50 : 1 °C | 250 / 8 – 8,5 mm | Hg | clear | – | total | |
| L 25 902 | – 10/0 + 100 : 1 °C | 305 / 8 – 8,5 mm | Hg | clear | DIN 12 778 | total | |
| L 25 904 | – 10/0 + 150 : 1 °C | 305 / 8 – 8,5 mm | Hg | clear | DIN 12 778 | total | |
| L 25 906 | – 10/0 + 200 : 1 °C | 300 / 8 – 8,5 mm | Hg | clear | – | total | |
| L 25 908 | – 10/0 + 250 : 1 °C | 350 / 8,5 – 9 mm | Hg | clear | DIN 12 778 | total | |
| L 25 910 | – 10/0 + 360 : 1 °C | 380 / 8,5 – 9 mm | Hg | clear | DIN 12 778 | total | |
| L 25 912 | – 10 + 410 : 1 °C | 380 / 8,5 – 9 mm | Hg | clear | | – | |
| L 25 922 | – 5/0 + 50 : 0,5 °C | 220 / 8 – 8,5 mm | Hg | clear | DIN 12 775 | total | |
| L 25 924 | – 5/0 + 100 : 0,5 °C | 270 / 8 – 8,5 mm | Hg | clear | DIN 12 775 | total | |
| L 25 926 | – 10/0 + 150 : 0,5 °C | 350 / 8,5 – 9 mm | Hg | clear | DIN 12 775 | total | |
| L 25 928 | – 10/0 + 200 : 0,5 °C | 400 / 8,5 – 9 mm | Hg | clear | DIN 12 775 | total | |
| L 25 930 | – 10/0 + 250 : 0,5 °C | 420 / 8,5 – 9 mm | Hg | clear | DIN 12 775 | total | |
| L 25 934 | – 10/0 + 360 : 0,5 °C | 480 / 9 – 9,5 mm | Hg | clear | DIN 12 775 | total | |
| L 25 944 | – 3/0 + 50 : 0,2 °C | 350 / 8,5 – 9 mm | Hg | clear | DIN 12 775 | total | |
| L 25 948 | – 5/0 + 100 : 0,2 °C | 420 / 8,5 – 9 mm | Hg | clear | DIN 12 775 | total | |
| L 25 950 | – 25 + 100 : 0,2 °C | 450 / 8 – 8,5 mm | Hg | clear | – | total | |
| L 25 952 | – 5 + 150 : 0,2 °C | 480 / 9 – 9,5 mm | Hg | clear | – | total | |
| L 25 954 | – 5 + 200 : 0,2 °C | 550 / 9 – 9,5 mm | Hg | clear | – | total | |
| L 25 990 | – 10 + 30 : 0,1 °C | 300 / 8 – 8,5 mm | Hg | clear | – | total | |
| L 25 992 | 0 + 50 : 0,1 °C | 420 / 8,5 – 9 mm | Hg | clear | DIN 12 775 | total | |
| L 25 994 | – 10 + 50 : 0,1 °C | 420 / 8,5 – 9 mm | Hg | clear | – | total | |
| L 25 996 | – 20 + 50 : 0,1 °C | 450 / 9 – 9,5 mm | Hg | clear | – | total | |
| L 25 998 | 0 + 60 : 0,1 °C | 420 / 8,5 – 9 mm | Hg | clear | – | total | |
| L 26 000 | – 10 + 60 : 0,1 °C | 450 / 9 – 9,5 mm | Hg | clear | – | total | |
| L 26 004 | 0 + 100 : 0,1 °C | 550 / 9 – 9,5 mm | Hg | clear | – | total | |
| L 26 006 | – 10 + 100 : 0,1 °C | 600 / 9 – 9,5 mm | Hg | clear | – | total | |
| L 26 012 | + 50 + 150 : 0,1 °C | 550 / 9 – 9,5 mm | Hg | clear | – | total | |
| L 26 014 | + 100 + 200 : 0,1 °C | 550 / 9 – 9,5 mm | Hg | clear | – | total | |
| L 26 400 | – 10/0 + 50 : 1 °C | 250 / 8 – 8,5 mm | Hg | blue | – | total | |
| L 26 402 | – 10/0 + 100 : 1 °C | 305 / 8 – 8,5 mm | Hg | blue | DIN 12 778 | total | |
| L 26 404 | – 10/0 + 150 : 1 °C | 305 / 8 – 8,5 mm | Hg | blue | DIN 12 778 | total | |
| L 26 408 | – 10/0 + 250 : 1 °C | 350 / 8,5 – 9 mm | Hg | blue | DIN 12 778 | total | |
| L 26 412 | – 10/0 + 360 : 1 °C | 380 / 8,5 – 9 mm | Hg | blue | DIN 12 778 | total | |
| L 26 424 | – 5/0 + 50 : 0,5 °C | 220 / 8 – 8,5 mm | Hg | blue | DIN 12 775 | total | |
| L 26 426 | – 5/0 + 100 : 0,5 °C | 270 / 8 – 8,5 mm | Hg | blue | DIN 12 775 | total | |
| L 26 428 | – 10/0 + 150 : 0,5 °C | 350 / 8,5 – 9 mm | Hg | blue | DIN 12 775 | total | |
| L 26 432 | – 10/0 + 250 : 0,5 °C | 420 / 8,5 – 9 mm | Hg | blue | DIN 12 775 | total | |
| L 26 434 | – 10/0 + 360 : 0,5 °C | 480 / 9 – 9,5 mm | Hg | blue | DIN 12 775 | total | |
| L 26 444 | – 3/0 + 50 : 0,2 °C | 350 / 8,5 – 9 mm | Hg | blue | DIN 12 775 | total | |
| L 26 446 | – 25 + 50 : 0,2 °C | 350 / 8,5 – 9 mm | Hg | blue | – | total | |
| L 26 450 | – 5/0 + 100 : 0,2 °C | 420 / 8,5 – 9 mm | Hg | blue | DIN 12 775 | total | |
| L 26 452 | – 5 + 150 : 0,2 °C | 480 / 9 – 9,5 mm | Hg | blue | – | total | |
| L 26 454 | – 5 + 200 : 0,2 °C | 550 / 9 – 9,5 mm | Hg | blue | – | total | |
| L 26 466 | – 10 + 30 : 0,1 °C | 300 / 8 – 8,5 mm | Hg | blue | – | total | |
| L 26 468 | 0 + 50 : 0,1 °C | 420 / 8,5 – 9 mm | Hg | blue | DIN 12 775 | total | |
| L 26 472 | – 10 + 50 : 0,1 °C | 420 / 8,5 – 9 mm | Hg | blue | – | total | |
| L 26 478 | 0 + 60 : 0,1 °C | 420 / 8,5 – 9 mm | Hg | blue | – | total | |
| L 26 484 | 0 + 100 : 0,1 °C | 550 / 9 – 9,5 mm | Hg | blue | – | total | |
| L 26 486 | – 10 + 100 : 0,1 °C | 600 / 9 – 9,5 mm | Hg | blue | – | total | |
| L 26 608 | – 10/0 + 100 : 1 °C | 305 / 8 – 8,5 mm | red | clear | – | total | |
| L 26 610 | – 10/0 + 150 : 1 °C | 305 / 8 – 8,5 mm | red | clear | – | total | |
| L 26 612 | – 10/0 + 200 : 1 °C | 300 / 8 – 8,5 mm | red | clear | – | total | |
| L 26 618 | – 10/0 + 50 : 0,5 °C | 220 / 8 – 8,5 mm | red | clear | – | total | |
| L 26 620 | – 10/0 + 100 : 0,5 °C | 270 / 8 – 8,5 mm | red | clear | – | total | |
| L 26 628 | – 5 + 50 : 0,2 °C | 350 / 8,5 – 9 mm | red | clear | – | total | |
| L 26 630 | – 5 + 100 : 0,2 °C | 420 / 8,5 – 9 mm | red | clear | – | total | |
| L 26 632 | 0 + 50 : 0,1 °C | 420 / 8,5 – 9 mm | red | clear | – | total | |
| L 26 634 | – 10 + 50 : 0,1 °C | 420 / 8,5 – 9 mm | red | clear | – | total | |
| L 26 642 | 0 + 100 : 0,1 °C | 550 / 9 – 9,5 mm | red | clear | – | total | |
| |
Solid Stem, thermometer filling: Hg or special wetting liquid*,
durable pigment, with ring at top, in transparent square plastic case,
suitable for government verification or calibration
| Art.No. | Meas. Range | Length / Ø | Filling | Back | DIN | Immersion | |
|---|
| L 27 302 | – 10/0 + 100 : 1 °C | 305 / 6 -7 mm | Hg | white | DIN 12 778 | total | |
| L 27 304 | – 10/0 + 150 : 1 °C | 305 / 6 -7 mm | Hg | white | DIN 12 778 | total | |
| L 27 306 | – 10/0 + 250 : 1 °C | 350 / 6 -7 mm | Hg | white | DIN 12 778 | total | |
| L 27 308 | – 10/0 + 360 : 1 °C | 380 / 6 -7 mm | Hg | white | DIN 12 778 | total | |
| L 27 334 | – 10 + 100 : 0,5 °C | 300 / 6 -7 mm | Hg | white | – | total | |
| L 27 336 | – 10 + 150 : 0,5 °C | 350 / 6 -7 mm | Hg | white | – | total | |
| L 27 340 | – 10 + 250 : 0,5 °C | 420 / 6 -7 mm | Hg | white | – | total | |
| L 27 354 | – 5 + 50 : 0,2 °C | 350 / 6 -7 mm | Hg | white | – | total | |
| L 27 358 | – 5 + 100 : 0,2 °C | 420 / 6 -7 mm | Hg | white | – | total | |
| L 27 360 | – 5 + 150 : 0,2 °C | 480 / 6 -7 mm | Hg | white | – | total | |
| L 27 362 | – 5 + 200 : 0,2 °C | 550 / 6 -7 mm | Hg | white | – | total | |
| L 27 374 | 0 + 50 : 0,1 °C | 420 / 6 -7 mm | Hg | white | – | total | |
| L 27 378 | – 10 + 50 : 0,1 °C | 420 / 6 -7 mm | Hg | white | – | total | |
| L 27 382 | 0 + 100 : 0,1 °C | 550 / 6 -7 mm | Hg | white | – | total | |
| L 27 550 | – 10 + 100 : 1 °C | 305 / 6 -7 mm | red | white | – | total | |
| L 27 552 | – 10 + 150 : 1 °C | 305 / 6 -7 mm | red | white | – | total | |
| L 27 568 | – 10 + 100 : 0,5 °C | 300 / 6 -7 mm | red | white | – | total | |
| L 27 570 | – 5 + 50 : 0,2 °C | 350 / 6 -7 mm | red | white | – | total | |
| L 27 572 | – 5 + 100 : 0,2 °C | 420 / 6 -7 mm | red | white | – | total | |
| L 27 574 | 0 + 50 : 0,1 °C | 420 / 6 -7 mm | red | white | – | total | |
| L 27 576 | – 10 + 50 : 0,1 °C | 420 / 6 -7 mm | red | white | – | total | |
| |
Precision Thermometers: Government Verified with Verification Certificate
Precision Thermometer with the most sophisticated seal of approval.
Verification is done by a regional German verification office,
associated with the “Physikalisch-Technische Bundesanstalt” (PTB). Validity of verification: 15 years!
Enclosed-Scale,milk glass scale, capillary prismatic,
thermometer filling: Hg or special wetting liquid*,
Richter-top finish with button, in transparent square plastic case
| Art.No. | Meas. Range | Length / Ø | Filling | Back | DIN | Test Points | Immersion | |
|---|
| L 27 651 | -10/0 + 50 : 1 °C | 250 / 8 – 8,5 mm | Hg | clear | – | 3 | total | |
| L 27 653 | – 10/0 + 100 : 1 °C | 305 / 8 – 8,5 mm | Hg | clear | DIN 12 778 | 3 | total | |
| L 27 655 | – 10/0 + 150 : 1 °C | 305 / 8 – 8,5 mm | Hg | clear | DIN 12 778 | 3 | total | |
| L 27 657 | -10/0 + 200 : 1 °C | 300 / 8 – 8,5 mm | Hg | clear | – | 3 | total | |
| L 27 659 | – 10/0 + 250 : 1 °C | 350 / 8,5 – 9 mm | Hg | clear | DIN 12 778 | 3 | total | |
| L 27 661 | – 10/0 + 360 : 1 °C | 380 / 8,5 – 9 mm | Hg | clear | DIN 12 778 | 3 | total | |
| L 27 683 | – 5/0 + 50 : 0,5 °C | 220 / 8 – 8,5 mm | Hg | clear | DIN 12 775 | 3 | total | |
| L 27 685 | – 5/0 + 100 : 0,5 °C | 270 / 8 – 8,5 mm | Hg | clear | DIN 12 775 | 3 | total | |
| L 27 687 | – 10/0 + 150 : 0,5 °C | 350 / 8,5 – 9 mm | Hg | clear | DIN 12 775 | 3 | total | |
| L 27 689 | – 10/0 + 200 : 0,5 °C | 400 / 8,5 – 9 mm | Hg | clear | DIN 12 775 | 4 | total | |
| L 27 691 | – 10/0 + 250 : 0,5 °C | 420 / 8,5 – 9 mm | Hg | clear | DIN 12 775 | 4 | total | |
| L 27 695 | -10/0 + 360 : 0,5 °C | 480 / 9 – 9,5 mm | Hg | clear | DIN 12 775 | 6 | total | |
| L 27 703 | – 3/0 + 50 : 0,2 °C | 350 / 8,5 – 9 mm | Hg | clear | DIN 12 775 | 3 | total | |
| L 27 705 | – 5/0 + 100 : 0,2 °C | 420 / 8,5 – 9 mm | Hg | clear | DIN 12 775 | 4 | total | |
| L 27 707 | – 5 + 150 : 0,2 °C | 480 / 9 – 9,5 mm | Hg | clear | – | 6 | total | |
| L 27 709 | – 5 + 200 : 0,2 °C | 550 / 9 – 9,5 mm | Hg | clear | – | 8 | total | |
| L 27 721 | 0 + 50 : 0.1 °C | 420 / 8,5 – 9 mm | Hg | clear | DIN 12 775 | 4 | total | |
| L 27 723 | -10 + 50 : 0,1 °C | 420 / 8,5 – 9 mm | Hg | clear | – | 5 | total | |
| L 27 725 | 0 + 100 : 0,1 °C | 550 / 9 – 9,5 mm | Hg | clear | – | 8 | total | |
| L 27 727 | -10/0 + 100 : 1 °C | 305 / 8 – 8,5 mm | red | clear | – | 3 | total | |
| L 27 729 | -10/0 + 150 : 1 °C | 305 / 8 – 8,5 mm | red | clear | – | 3 | total | |
| L 27 731 | -10/0 + 200 : 1 °C | 300 / 8 – 8,5 mm | red | clear | – | 3 | total | |
| L 27 733 | -10/0 + 50 : 0,5 °C | 220 / 8 – 8,5 mm | red | clear | – | 3 | total | |
| L 27 735 | -10/0 + 100 : 0,5 °C | 270 / 8 – 8,5 mm | red | clear | – | 3 | total | |
| |
Solid Stem, thermometer filling: Hg, durable pigment,
with ring at top, in transparent square plastic case
| Art.No. | Meas. Range | Length / Ø | Filling | Back | DIN | Test Points | Immersion | |
|---|
| L 27 741 | 0 + 100 : 1 °C | 305 / 6 -7 mm | Hg | white | DIN 12 778 | 3 | total | |
| L 27 745 | 0 + 250 : 1 °C | 350 / 6 -7 mm | Hg | white | DIN 12 778 | 3 | total | |
| L 27 749 | 0 + 360 : 1 °C | 380 / 6 -7 mm | Hg | white | DIN 12 778 | 3 | total | |
| L 27 863 | 0 + 100 : 0,5 °C | 270 / 6 -7 mm | Hg | white | – | 3 | total | |
| L 27 885 | 0 + 100 : 0,2 °C | 420 / 6 -7 mm | Hg | white | – | 4 | total | |
| L 27 887 | – 5 + 150 : 0,2 °C | 480 / 6 -7 mm | Hg | white | – | 6 | total | |
| L 27 889 | – 5 + 200 : 0,2 °C | 550 / 6 -7 mm | Hg | white | – | 8 | total | |
| L 27 903 | 0 + 50 : 0,1 °C | 420 / 6 -7 mm | Hg | white | – | 4 | total | |
| L 27 905 | – 10 + 50 : 0,1 °C | 420 / 6 -7 mm | Hg | white | – | 5 | total | |
| L 27 907 | 0 + 100 : 0,1 °C | 550 / 6 -7 mm | Hg | white | – | 8 | total | |
| |
Precision Thermometers with Works Certificate
Works calibration as favourable alternative to government verification.
Most careful control with modern, company-own instruments;
each thermometer which is suitable for government verification or calibration
can be supplied with a works certificate;
the following instruments are in general available from stock:
Enclosed-Scale, milk glass scale, capillary prismatic,
thermometer filling: Hg, Richter-top finish with button,
in transparent square plastic case
| Art.No. | Meas. Range | Length / Ø | Filling | Back | DIN | Test Points | Immersion | |
|---|
| L 28 006 | – 10/0 + 50 : 1 °C | 250 / 8 – 8,5 mm | Hg | clear | – | 3 | total | |
| L 28 008 | – 10/0 + 100 : 1 °C | 305 / 8 – 8,5 mm | Hg | clear | DIN 12 778 | 3 | total | |
| L 28 010 | – 10/0 + 150 : 1 °C | 305 / 8 – 8,5 mm | Hg | clear | DIN 12 778 | 3 | total | |
| L 28 014 | – 10/0 + 250 : 1 °C | 350 / 8,5 – 9 mm | Hg | clear | DIN 12 778 | 3 | total | |
| L 28 018 | – 10/0 + 360 : 1 °C | 380 / 8,5 – 9 mm | Hg | clear | DIN 12 778 | 3 | total | |
| L 28 034 | – 5/0 + 50 : 0,5 °C | 220 / 8 – 8,5 mm | Hg | clear | DIN 12 775 | 3 | total | |
| L 28 036 | – 5/0 + 100 : 0,5 °C | 270 / 8 – 8,5 mm | Hg | clear | DIN 12 775 | 3 | total | |
| L 28 054 | – 3/0 + 50 : 0,2 °C | 350 / 8,5 – 9 mm | Hg | clear | DIN 12 775 | 3 | total | |
| L 28 056 | 0 + 100 : 0,2 °C | 420 / 8,5 – 9 mm | Hg | clear | DIN 12 775 | 4 | total | |
| L 28 058 | – 5 + 150 : 0,2 °C | 480 / 9 – 9,5 mm | Hg | clear | – | 6 | total | |
| L 28 060 | – 5 + 200 : 0,2 °C | 550 / 9 – 9,5 mm | Hg | clear | – | 8 | total | |
| L 28 072 | 0 + 50 : 0,1 °C | 420 / 8,5 – 9 mm | Hg | clear | DIN 12 775 | 4 | total | |
| L 28 074 | – 10 + 50 : 0,1 °C | 420 / 8,5 – 9 mm | Hg | clear | – | 5 | total | |
| L 28 078 | 0 + 100 : 0,1 °C | 550 / 9 – 9,5 mm | Hg | clear | – | 8 | total | |
| |
Precision Thermometers, High Temperatures
Precision thermometers for the temperature range up to 610 °C;
all instruments are permitted for government verification or calibration;
in general available from stock, further quality certificates on request.
Solid Stem, manufactured with high temperature resistant special glasses
Supremax glass),thermometer filling: Hg, durable pigment,
in transparent square plastic case, suitable for government verification
| Art.No. | Meas. Range | Length / Ø | Filling | Back | Test Points | Immersion | |
|---|
| L 29 000 | – 10 + 480 : 1 °C | 450 / 6 -7 mm | Hg | white | – | total | |
| L 29 002 | +200 + 480 : 1 °C | 450 / 6 -7 mm | Hg | white | – | total | |
| L 29 004 | +200 + 480 : 1 °C | 450 / 6 -7 mm | Hg | white | – | total | |
| L 29 006* | – 10 + 480 : 2 °C | 450 / 6 -7 mm | Hg | white | – | total | |
| L 29 602 | – 10 + 610 : 1 °C | 450 / 6 -7 mm | Hg | frosted | – | total | |
| L 29 604 | +200 + 610 : 1 °C | 450 / 6 -7 mm | Hg | frosted | – | total | |
| L 29 606 | +200 + 610 : 1 °C | 450 / 6 -7 mm | Hg | frosted | – | total | |
| L 29 608* | – 10 + 610 : 2 °C | 450 / 6 -7 mm | Hg | frosted | – | total | |
| Precision Thermometers, High Temperatures: Government Verified with Verification Certificate |
| L 29 613 | – 10 + 610 : 2 °C | 450 / 6 -7 mm | Hg | frosted | 5 | total | |
* These thermometers correspond to DIN 12 778.
Precision Thermometers, High Temperatures
Enclosed-Scale, manufactured with high temperature resistant special glasses
(Supremax glass), capillary prismatic, thermometer filling: Hg,
Richter-top finish with button,
in transparent square plastic case, suitable for government verification
| Art.No. | Meas. Range | Length / Ø | Filling | Capillary Back | Ice Point Scale | Immersion | |
|---|
| L 29 718 | – 10 + 480 : 1 °C | 450 / 9 -10 mm | Hg | clear | – | total | |
| L 29 720 | +200 + 480 : 1 °C | 450 / 9 -10 mm | Hg | clear | – | total | |
| L 29 722 | – 10 + 610 : 1 °C | 450 / 9 -10 mm | Hg | clear | – | total | |
| L 29 726 | +200 + 610 : 1 °C | 450 / 9 -10 mm | Hg | clear | 0 °C | total | |
| |
Precision Thermometers, Low Temperatures
Precision thermometers for the temperature range up to – 200 °C!
Fine subdivision up to 0,1°C;
all instruments are permitted for government verification or calibration;
in general available from stock, further quality certificates on request.
Enclosed-Scale, milk glass scale, capillary prismatic, thermometer filling: Hg,
Hg-thallium-eutectic alloy (Hg-Tl), toluene or alcohol (Tol.) or pentane compound (Pent.),
Richter-top finish with button,
in transparent square plastic case, suitable for government verification or calibration
| Art.No. | Meas. Range | Length / Ø | Filling | Capillary Back | DIN | Immersion | |
|---|
| L 33 000 | – 38 + 50 : 1 °C | 220 / 8 – 9 mm | Hg | clear | – | total | |
| L 33 004 | – 50 + 50 : 1 °C | 300 / 8 – 9 mm | Tol. | clear | DIN 12 778 | total | |
| L 33 008 | -100 + 30 : 1 °C | 300 / 8 – 9 mm | Tol. | clear | DIN 12 778 | total | |
| L 33 012 | – 100 + 100 : 1 °C | 300 / 8 – 9 mm | Tol. | clear | – | total | |
| L 33 016 | – 150 + 30 : 1 °C | 300 / 8 – 9 mm | Pent. | blue | – | total | |
| L 33 018 | – 200 + 30 : 1 °C | 350 / 8 – 9 mm | Pent. | blue | DIN 12 778 | total | |
| L 33 032 | – 30 + 50 : 0,5 °C | 220 / 8 – 9 mm | Hg | clear | DIN 12 775 | total | |
| L 33 034 | – 58 + 30 : 0,5 °C | 300 / 8 – 9 mm | Hg-Tl | clear | – | total | |
| L 33 038 | – 50 + 50 : 0,5 °C | 300 / 8 – 9 mm | Tol. | clear | – | total | |
| L 33 040 | – 100 + 30 : 0,5 °C | 400 / 8 – 9 mm | Tol. | clear | – | total | |
| L 33 044 | – 200 + 30 : 0,5 °C | 400 / 8 – 9 mm | Pent. | blue | – | total | |
| L 33 052 | – 38 + 50 : 0,2 °C | 400 / 8 – 9 mm | Hg | clear | – | total | |
| L 33 056 | – 58 + 30 : 0,2 °C | 400 / 8 – 9 mm | Hg-Tl | clear | – | total | |
| L 33 058 | – 50 + 50 : 0,2 °C | 420 / 8 – 9 mm | Tol. | clear | – | total | |
| L 33 062 | – 100 + 30 : 0,2 °C | 450 / 9 – 10 mm | Tol. | clear | – | total | |
| L 33 068 | – 38 + 20 : 0,1 °C | 400 / 8 – 9 mm | Hg | clear | – | total | |
| L 33 070 | – 30 + 30 : 0,1 °C | 420 / 8 – 9 mm | Hg | clear | – | total | |
| L 33 074 | – 38 + 50 : 0,1 °C | 550 / 9 – 10 mm | Hg | clear | – | total | |
| L 33 076 | – 58 + 30 : 0,1 °C | 550 / 9 – 10 mm | Hg-Tl | clear | – | total | |
| L 33 078 | – 50 + 50 : 0,1 °C | 580 / 9 – 10 mm | Tol. | clear | – | total | |
| L 33 080 | – 38 + 50 : 1 °C | 220 / 8-9 mm | Hg | blue | – | total | |
| L 33 082 | – 38 + 50 : 0,5 °C | 220 / 8 – 9 mm | Hg | blue | DIN 12 775 | total | |
| L 33 084 | – 38 + 50 : 0,2 °C | 400 / 8 – 9 mm | Hg | blue | – | total | |
| L 33 086 | – 38 + 50 : 0,1 °C | 550 / 9 -10 mm | Hg | blue | – | total | |
| |
Solid Stem, thermometer filling: Hg, Hg-thallium-eutectic alloy (Hg-Tl),
toluene (Tol.) or pentane compound (Pent.), with ring at top,
in transparent square plastic case, suitable for government verification or calibration
| Art.No. | Meas. Range | Length / Ø | Filling | Back | DIN | Immersion | |
|---|
| L 33 088 | – 38 + 50 : 1 °C | 220 / 6 -7 mm | Hg | white | – | total | |
| L 33 090 | – 50 + 50 : 1 °C | 300 / 6 -7 mm | Tol. | white | DIN 12 778 | total | |
| L 33 092 | – 100 + 30 : 1 °C | 300 / 6 -7 mm | Tol. | white | DIN 12 778 | total | |
| L 33 094 | – 200 + 30 : 1 °C | 350 / 6 -7 mm | Pent. | blue | DIN 12 778 | total | |
| L 33 096 | – 38 + 50 : 0,5 °C | 220 / 6 -7 mm | Hg | white | – | total | |
| L 33 098 | – 50 + 50 : 0,5 °C | 300 / 6 -7 mm | Tol. | white | – | total | |
| L 33 100 | – 200 + 30 : 0,5 °C | 400 / 6 -7 mm | Pent. | blue | – | total | |
| L 33 102 | – 38 + 50 : 0,2 °C | 400 / 6 -7 mm | Hg | white | – | total | |
| L 33 104 | – 38 + 50 : 0,1 °C | 550 / 6 -7 mm | Hg | white | – | total | |
| L 33 106 | – 58 + 30 : 0,1 °C | 550 / 6 -7 mm | Hg-Tl | white | – | total | |
| L 33 108 | – 50 + 50 : 0,1 °C | 580 / 6 -7 mm | Tol. | white | – | total | |
| |
Precision Thermometers, Low Temperatures: Government Verified with Verification Certificate
Enclosed-Scale, milk glass scale, capillary prismatic, thermometer filling: Hg,
Hg-thallium-eutectic alloy (Hg-Tl), toluene or alcohol (Tol.) or pentane compound (Pent.),
Richter-top finish with button, in transparent square plastic case, suitable for government verification
| Art.No. | Meas. Range | Length / Ø | Filling | Capillary Back | DIN | Test Points | Immersion | |
|---|
| L 33 103 | – 38 + 50 : 1 °C | 220 / 8 – 9 mm | Hg | clear | – | 3 | total | |
| L 33 105 | – 50 + 50 : 1 °C | 300 / 8 – 9 mm | Tol. | clear | DIN 12 778 | 3 | total | |
| L 33 111 | – 100 + 30 : 1 °C | 300 / 8 – 9 mm | Tol. | clear | DIN 12 778 | 3 | total | |
| L 33 115 | – 200 + 30 : 1 °C | 350 / 8 – 9 mm | Pent. | blue | DIN 12 778 | 3 | total | |
| L 33 123 | – 30 + 50 : 0,5 °C | 220 / 8 – 9 mm | Hg | clear | DIN 12 775 | 3 | total | |
| L 33 143 | – 100 + 30 : 0,5 °C | 400 / 8 – 9 mm | Tol. | clear | – | 3 | total | |
| L 33 171 | – 30 + 30 : 0,1 °C | 420 / 8 – 9 mm | Hg | clear | – | 5 | total | |
| L 33 175 | – 38 + 50 : 0,1 °C | 550 / 9 -10 mm | Hg | clear | – | 7 | total | |
| L 33 179 | – 58 + 30 : 0,1 °C | 550 / 9 -10 mm | Hg-Tl | clear | – | 7 | total | |
| |
Precision Thermometers with Straight Stem
Precise temperature measurements by exactly defined immersion lengths;
for the temperature range of – 200 °C up to 360 °C;
fine subdivision up to 0,1 °C; mercury-free designs are possible;
all instruments are permitted for government verification or calibration;
in general available from stock, further quality certificates on request.
Enclosed-Scale, immersion depth and temperature of the emergent column
on the back side of the scale, milk glass scale, capillary prismatic,
thermometer filling: mercury (Hg), mercury- thallium-eutectic alloy (Hg-Tl),
toluene or alcohol (Tol.), pentane compound (Pent.) or special wetting liquid,
Richter-top finish without button, in transparent square plastic case,
suitable for government verification or calibration
| Art.No. | Meas. Range | Upper Part / Ø | Lower Part / Ø | Filling | Capillary Back | DIN | Immersion | |
|---|
| L 36 000 | – 58 + 30 : 0,1 °C | 500 / 11 mm | 100 / 7- 8 mm | Hg-Tl | clear | – | 80 mm | |
| L 36 020 | – 38 + 50 : 0,1 °C | 500 / 11 mm | 100 / 7- 8 mm | Hg | clear | – | 80 mm | |
| L 36 030 | – 50 + 50 : 0,1 °C | 500 / 11 mm | 150 / 7- 8 mm | Tol. | clear | – | 130 mm | |
| L 36 040 | – 10 + 50 : 0,1 °C | 350 / 11 mm | 100 / 7- 8 mm | Hg | clear | – | 80 mm | |
| L 36 044 | – 10 + 50 : 0,1 °C | 350 / 11 mm | 200 / 7- 8 mm | Hg | clear | – | 180 mm | |
| L 36 050 | – 10 + 50 : 0,1 °C | 350 / 11 mm | 100 / 7- 8 mm | Tol. | clear | – | 80 mm | |
| L 36 054 | – 10 + 50 : 0,1 °C | 350 / 11 mm | 200 / 7- 8 mm | Tol. | clear | – | 180 mm | |
| L 36 070 | 0 + 100 : 0,1 °C | 520 / 11 mm | 100 / 7- 8 mm | Hg | clear | – | 80 mm | |
| L 36 074 | 0 + 100 : 0,1 °C | 520 / 11 mm | 200 / 7- 8 mm | Hg | clear | – | 180 mm | |
| L 36 080 | 0 + 100 : 0,1 °C | 520 / 11 mm | 100 / 7- 8 mm | Tol. | clear | – | 80 mm | |
| L 36 084 | 0 + 100 : 0,1 °C | 520 / 11 mm | 200 / 7- 8 mm | Tol. | clear | – | 180 mm | |
| L 36 102 | – 5 + 100 : 0,2 °C | 350 / 11 mm | 100 / 7- 8 mm | Hg | clear | – | 80 mm | |
| L 36 122 | – 5 + 150 : 0,2 °C | 450 / 11 mm | 100 / 7- 8 mm | Hg | clear | – | 80 mm | |
| L 36 146 | – 5 + 200 : 0,2 °C | 520 / 11 mm | 100 / 7- 8 mm | Hg | clear | – | 80 mm | |
| L 36 206 | -100 + 30 : 0,5 °C | 320 / 11 mm | 200 / 7- 8 mm | Tol. | clear | – | 180 mm | |
| L 36 252 | – 10 + 110 : 0,5 °C | 260 / 11 mm | 150 / 7- 8 mm | Hg | clear | – | 130 mm | |
| L 36 268 | – 10 + 110 : 0,5 °C | 260 / 11 mm | 150 / 7- 8 mm | red | clear | – | 130 mm | |
| L 36 408 | -200 + 30 : 1 °C | 300 / 11 mm | 200 / 7- 8 mm | Pent. | blue | – | 180 mm | |
| L 36 712 | – 35 + 50 : 1 °C | 275 / 11 mm | 100 / 8 mm | Hg | clear | DIN 12 781 | 80 mm | |
| L 36 716 | – 35 + 50 : 1 °C | 275 / 11 mm | 200 / 8 mm | Hg | clear | DIN 12 781 | 180 mm | |
| L 36 724 | – 35 + 50 : 1 °C | 275 / 11 mm | 150 / 8 mm | red | clear | DIN 12 781 | 130 mm | |
| L 36 732 | – 20 + 150 : 1 °C | 275 / 11 mm | 100 / 8 mm | Hg | clear | DIN 12 781 | 80 mm | |
| L 36 736 | – 20 + 150 : 1 °C | 275 / 11 mm | 200 / 8 mm | Hg | clear | DIN 12 781 | 180 mm | |
| L 36 744 | – 20 + 150 : 1 °C | 275 / 11 mm | 100 / 8 mm | red | clear | DIN 12 781 | 80 mm | |
| L 36 748 | – 20 + 150 : 1 °C | 275 / 11 mm | 200 / 8 mm | red | clear | DIN 12 781 | 180 mm | |
| L 36 752 | – 20 + 250 : 1 °C | 275 / 11 mm | 100 / 8 mm | Hg | clear | DIN 12 781 | 80 mm | |
| L 36 756 | – 20 + 250 : 1 °C | 275 / 11 mm | 200 / 8 mm | Hg | clear | DIN 12 781 | 180 mm | |
| L 36 760 | – 20 + 250 : 1 °C | 275 / 11 mm | 300 / 8 mm | Hg | clear | DIN 12 781 | 280 mm | |
| L 36 764 | – 20 + 250 : 1 °C | 275 / 11 mm | 100 / 8 mm | red | clear | DIN 12 781 | 80 mm | |
| L 36 768 | – 20 + 250 : 1 °C | 275 / 11 mm | 200 / 8 mm | red | clear | DIN 12 781 | 180 mm | |
| L 36 772 | – 20 + 360 : 2 °C | 275 / 11 mm | 100 / 8 mm | Hg | clear | DIN 12 781 | 80 mm | |
| L 36 776 | – 20 + 360 : 2 °C | 275 / 11 mm | 200 / 8 mm | Hg | clear | DIN 12 781 | 180 mm | |
| L 36 786 | – 20 + 360 : 2 °C | 275 / 11 mm | 200 / 8 mm | red | clear | DIN 12 781 | 180 mm | |
Other lengths of lower part, please request
Precision Thermometers with Straight Stem: Government Verified with Verification Certificate
Enclosed-Scale,immersion depth and temperature of the emergent column
on the back side of the scale, milk glass scale, capillary prismatic,
thermometer filling: mercury (Hg), toluene or alcohol (Tol.),
Richter-top finish without button, in transparent square plastic case
| Art.No. | Meas. Range | Upper Part / Ø | Lower Part / Ø | Filling | Capillary Back | Test Points | Immersion | |
|---|
| L 36 817 | – 38 + 50 : 0,1 °C | 500 / 11 mm | 100 / 8 mm | Hg | clear | 7 | 80 mm | |
| L 36 831 | – 10 + 50 : 0,1 °C | 350 / 11 mm | 200 / 8 mm | Hg | clear | 5 | 180 mm | |
| L 36 845 | 0 + 100 : 0,1 °C | 520 / 11 mm | 200 / 8 mm | Hg | clear | 8 | 180 mm | |
| L 36 857 | – 5 + 100 : 0,2 °C | 350 / 11 mm | 100 / 8 mm | Hg | clear | 5 | 80 mm | |
| L 36 891 | – 100 + 30 : 0,5 °C | 320 / 11 mm | 200 / 8 mm | Tol. | clear | 3 | 180 mm | |
| L 36 973 | – 35 + 50 : 1 °C | 275 / 11 mm | 200 / 8 mm | Hg | clear | 3 | 180 mm | |
| L 36 975 | – 20 + 150 : 1 °C | 275 / 11 mm | 200 / 8 mm | Hg | clear | 3 | 180 mm | |
| L 36 983 | – 20 + 250 : 1 °C | 275 / 11 mm | 200 / 8 mm | Hg | clear | 3 | 180 mm | |
| L 36 993 | – 20 + 360 : 2 °C | 275 / 11 mm | 200 / 8 mm | Hg | clear | 3 | 180 mm | |
| |
Precision Maximum Thermometers for Swinging
Easy to use, very exact precision thermometer for the reliable determination of highest temperature;
for the temperature range of -55 °C up to 250 °C; fine subdivision up to 0,1°C;
all instruments are permitted for government verification or calibration;
in general available from stock, further quality certificates on request.
Enclosed-Scale, milk glass scale, capillary prismatic,
thermometer filling: Hg, Hg-Thallium Eutectic (Hg-Tl),
Richter-top finish, in transparent square plastic case, suitable for government verification
| Art.No. | Meas. Range | Length / Ø | Filling | Capillary Back | Reading at | Immersion | |
|---|
| L 37 034 | – 10 + 100 : 1 °C | 260 / 7-8 mm | Hg | clear | 23 °C | total | |
| L 37 036 | – 10 + 150 : 1 °C | 260 / 7-8 mm | Hg | clear | 23 °C | total | |
| L 37 038 | – 10 + 200 : 1 °C | 300 / 7-8 mm | Hg | clear | 23 °C | total | |
| L 37 040 | – 10 + 250 : 1 °C | 300 / 7-8 mm | Hg | clear | 23 °C | total | |
| L 37 152s | – 55 + 30 : 0,5 °C | 300 / 7-8 mm | Hg-TI | clear | in bath | total | |
| L 37 154 | – 35 + 50 : 0,5 °C | 300 / 7-8 mm | Hg | clear | in bath | total | |
| L 37 156 | – 10 + 100 : 0,5 °C | 300 / 7-8 mm | Hg | clear | 23 °C | total | |
| L 37 186 | 0 + 50 : 0,1 °C | 300 / 7-8 mm | Hg | clear | 23 °C | total | |
| L 37 188 | + 50 + 100 : 0,1 °C | 300 / 7-8 mm | Hg | clear | in bath | total | |
The addition s to the catalogue number means special made at extra charge for small quantities (MMZ) as per the current pricelist.
Maximum Thermometers for Swinging: Government Verified Precision with Verification Certificate
Enclosed-Scale, milk glass scale, capillary prismatic,
thermometer filling: Hg, Richter-top finish, in transparent square plastic case
| Art.No. | Meas. Range | Length / Ø | Filling | Capillary Back | Reading at | Test Points | Immersion | |
|---|
| L 37 207 | – 10 + 100 : 1 °C | 260 / 7-8 mm | Hg | clear | 23 °C | 3 | total | |
| L 37 209 | – 10 + 150 : 1 °C | 260 / 7-8 mm | Hg | clear | 23 °C | 3 | total | |
| L 37 211 | – 10 + 200 : 1 °C | 300 / 7-8 mm | Hg | clear | 23 °C | 3 | total | |
| L 37 213 | – 10 + 250 : 1 °C | 300 / 7-8 mm | Hg | clear | 23 °C | 3 | total | |
| L 37 329 | – 10 + 100 : 0,5 °C | 300 / 7-8 mm | Hg | clear | 23 °C | 3 | total | |
| L 37 367 | 0 + 50 : 0,1 °C | 300 / 7-8 mm | Hg | clear | 23 °C | 4 | total | |
| L 37 369 | + 50 + 100 : 0,1 °C | 300 / 7-8 mm | Hg | clear | in bath | 4 | total | |
Precision Maximum Thermometers as solid stem thermometers please request.
Maximum-Minimum Thermometer Sets
For the exact supervision of highest and lowest temperatures in refrigerators, freezer boxes and climatic chambers.
Enclosed-Scale, maximum thermometer for swinging,
minimum thermometer with index for horizontal use, milk glass scale,
capillary prismatic, thermometer filling: Hg or alcohol (alc.),
Richter-top finish, suitable for government verification
| Art.No. | Type | Meas. Range | Length / Ø | Filling | Capillary Back | Reading at | Immersion | |
|---|
| L 37 600 | max | -35 + 60 : 1 °C | 260 / 7-9 mm | Hg | clear | in bath | total | |
| L 37 610 | min | – 40 + 50 : 1 °C | 260 / 7-9 mm | alc. | clear | – | total | |
| L 37 620 | Completely set with 2 instruments (L37600 and L37610) in stuffed case, suitable for government verification | |
| L 37 630 | Completely set with 2 instruments (L37600 and L37610) in stuffed case, with Works Certificate | |
| L 37 641 | Completely set with 2 instruments (similar to L37600 and L37610, but each with 3 test poins) in stuffed case, government verified with Verification Certificate | |
| L 37 650 | max | -10 + 110 : 1 °C | 260 / 7-9 mm | Hg | clear | in bath | total | |
| L 37 660 | min | -10 + 100 : 1 °C | 260 / 7-9 mm | alc. | clear | – | total | |
| L 37 670 | Completely set with 2 instruments (L37650 and L37660) in stuffed case, suitable for government verification | |
| |
Amarell Maximum Thermometers for Swinging up to 750 °C
Enclosed-Scale, high temperature resistant quarzglass, milk glass scale,
capillary round, thermometer filling: Gallium (Ga), pin top finish with button,
in transparent square plastic case, suitable for government verification
| Art.No. | Meas. Range | Length / Ø | Filling | Capillary Back | Reading at | Immersion | |
|---|
| L 38 130 | + 195 + 405 : 1 °C | 300 / 8 – 9 mm | Ga | clear | 23 °C | total | |
| L 38 138 | + 395 + 605 : 1 °C | 300 / 8 – 9 mm | Ga | clear | 23 °C | total | |
| L 38 146 | + 395 + 750 : 2 °C | 300 / 8 – 9 mm | Ga | clear | 23 °C | total | |
| |
Sterilization Maximum Thermometers
The thermometer for controlling sterilization procedures, the short length allows putting it into tins.
Enclosed-Scale, milk glass scale, capillary prismatic, thermometer filling: Hg,
pin-top finish, round top, in transparent square plastic case, suitable for government verification
| Art.No. | Meas. Range | Length / Ø | Filling | Capillary Back | Reading at | Immersion | |
|---|
| L 38 600 | + 80 + 130 : 2 °C | 60 / 7 mm | Hg | clear | 23 °C | total | |
| L 38 602 | + 50 + 100 : 2 °C | 60 / 7 mm | Hg | clear | 23 °C | total | |
| |
Sterilization Maximum thermometers: Government Verified with Verification Certificate
Enclosed-Scale, milk glass scale, capillary prismatic, thermometer filling: Hg,
pin-top finish, round top, in transparent square plastic case
| Art.No. | Meas. Range | Length / Ø | Filling | Capillary Back | Reading at | Test Points | Immersion | |
|---|
| L 38 605 | + 80 + 130 : 2 °C | 60 / 7 mm | Hg | clear | 23 °C | 3 | total | |
| L 38 607 | + 50 + 100 : 2 °C | 60 / 7 mm | Hg | clear | 23 °C | 3 | total | |
component parts
L 38 620 PTFE coating for sterilization thermometers as protection in case of breakage and leakage of mercury
L 38 690 Hand-whirler, made of plastic, for swinging back the mercury column, simple design
Emergent Column Thermometers
Special thermometers for the determination of temperature of emergent liquid columns
of thermometers with partial immersion (e.g. precision thermometers with straight stem),
for the temperature range up to 610 °C; fine subdivision;
all instruments are permitted for government verification or calibration;
in general available from stock, further quality certificates on request.
Enclosed-Scale, milk glass scale, capillary prismatic,
thermometer filling: Hg, Richter-top finish with button,
in transparent square plastic case, suitable for government verification
| Art.No. | Meas. Range | Length / Ø | Bulb Length | Glass | Filling | Capillary Back | Immersion | |
|---|
| L 44 000s | 0 + 100 : 1 °C | 300 / 9 mm | 100 mm | 16B | Hg | clear | 105 mm | |
| L 44 006s | 0 + 250 : 1 °C | 360 / 9 mm | 100 mm | 16B | Hg | clear | 105 mm | |
| L 44 008s | 0 + 360 : 1 °C | 400 / 9 mm | 100 mm | 16B | Hg | clear | 105 mm | |
| L 44 016s | 0 + 610 : 2 °C | 400 / 9 mm | 100 mm | Supremax | Hg | clear | 105 mm | |
The addition s to the catalogue number means special made at extra charge for small quantities (MMZ) as per the current pricelist.
Solid Stem,, thermometer filling: Hg, durable pigment,
with button at top, in transparent square plastic case, suitable for government verification
| Art.No. | Meas. Range | Length / Ø | Bulb Length | Glass | Filling | Back | Immersion | |
|---|
| L 44 102s | 0 + 100 : 1 °C | 300 / 6 -7 mm | 100 mm | 16B | Hg | white | 105 mm | |
| L 44 108s | 0 + 250 : 1 °C | 360 / 6 -7 mm | 100 mm | 16B | Hg | white | 105 mm | |
| L 44 112s | 0 + 360 : 1 °C | 400 / 6 -7 mm | 100 mm | 16B | Hg | white | 105 mm | |
For government verified emergent column thermometers and for thermometers of different bulb lengths and temperature ranges request offer!
Precision Thermometers with Saddle
Precision thermometers with special manufactured scale holder for highest precision
and resistance; for the temperature range of – 58 °C up to 150 °C;
fine subdivision up to 0,1°C; all instruments are permitted for
government verification or calibration; in general available from stock,
further quality certificates on request.
Enclosed-Scale, milk glass scale with saddle device, capillary round,
thermometer filling: Hg, Fuess-top finish* with button,
in transparent square plastic case, suitable for government verification
| Art.No. | Meas. Range | Length / Ø | Filling | Kapillar-
ückseite | Immersion | |
|---|
| L 53 128 | 0 + 100 : 0,2 °C | 400 / 8 – 9 mm | Hg | clear | total | |
| L 53 136s | 0 + 150 : 0,2 °C | 480 / 9 -10 mm | Hg | clear | total | |
| L 53 150s | – 58 + 30 : 0,1 °C | 550 / 9 -10 mm | Hg-Tl | clear | total | |
| L 53 154 | – 38 + 50 : 0,1 °C | 550 / 9 -10 mm | Hg | clear | total | |
| L 53 160 | 0 + 50 : 0,1 °C | 420 / 9 -10 mm | Hg | clear | total | |
| L 53 166 | – 10 + 50 : 0,1 °C | 420 / 9 -10 mm | Hg | clear | total | |
| L 53 170 | 0 + 100 : 0,1 °C | 580 / 9 -10 mm | Hg | clear | total | |
The addition s to the catalogue number means special made at extra charge for small quantities (MMZ) as per the current pricelist.
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