MA-217F ASTM 21F Saybolt Viscosity Use Mercury Thermometer has a range of 174° to 188°F with graduations of 0.1°C. The thermometer is 10.8in (275mm) long with total immersion. It is supplied with a Certificate of Compliance to ASTM E1 and E77 requirements.
MA-217FT model is identical, and includes a NIST-traceable Certificate of Calibration.
Please check your state and local ordinances controlling mercury instruments before ordering. Regulations are constantly changing and Gilson may not be permitted to ship these devices to you.
- Thermometers adhere to ASTM's strict manufacturing tolerances
- Acceptable for applications within 174° to 188°F range
- MA-217F ASTM 21F Saybolt Viscosity Use Mercury Thermometer, 174°—188°F, or
MA-217FT ASTM 21F Saybolt Viscosity Use Mercury Thermometer, 174°—188°F (w/ NIST Teaceable Certificate of Calibration)