- ±1° accuracy or better
- Made in the USA
- Enviro-Safe® liquid dyed black against yellow back glass, the highest contrast combination for ease of readability and prevention of reading errors
- Individually serialized for record keeping
- Calibrated for partial or total immersion
- Inidvidually packaged in a recyclable, heavy duty, storage box
Thermometers are certified to NIST and DKD/PTB standards at specific temperature points and are supplied with a Calibration Report from an exclusive Triple Accredited/Registered ISO 14001:2004, 17025:2005 laboratory stating corrections to one-tenth of the smallest division. Information is then entered into an exclusive calibration database - recalibration notices are sent automatically.
Enviro-Safe® liquid is EnviroKleen™ certified by ChemTel, an independent laboratory. Thermometers are comparable in accuracy to mercury filled thermometers, but are 100% environmentally safe, tested and calibrated in a triple accredited/registered ISO/IEC 17025:2005, A2LA accredited laboratory against equipment whose calibration is traceable to NIST and/or DKD/PTB (Europe) They are accurate to the requirements of ANSI/SAMA Z236.1-1983, ASTM, NIST, DKD and/or equivalent standards.
| Thomas No. |
Range |
Div. |
Length |
Immers. |
Calib.
Pts. |
Accuracy |
| 1220Z50 |
-10/
70°C |
0.5 |
297mm
(11.7") |
76mm
(3") |
0, 37,
56°C |
0.5°C |
| 1220Z49 |
-20/
110°C |
1 |
297mm
(11.7") |
76mm
(3") |
0, 50,
100°C |
1°C |
| 1220Z52 |
-20/
150°C |
1 |
297mm
(11.7") |
76mm
(3") |
0, 60,
120°C |
1°C |
| 1220Z32 |
-20/
110°C |
1 |
297mm
(11.7") |
Total |
0, 50,
100°C |
1°C |
| 1220Z51 |
-20/
150°C |
1 |
297mm
(11.7") |
Total |
0, 60,
120°C |
1°C |
| 1220Z53 |
-10/
225°C |
1 |
355mm
(14") |
Total |
1, 100,
200°C |
1°C |