ASTM S22F Non-Mercury Thermometer, 204 to 218F, NIST Calibration
ASTM S22F Non-Mercury Thermometer has a total measurement range from 204 to 218F, with graduations of 0.2 degrees. These total immersion thermometers are specified for use in saybolt viscosity testing, and can be used for other applications within their range. Total length is 11in (280mm).
ASTM Non-Mercury Thermometers meet standard test method requirements for use in their referenced applications. The liquid-in-glass thermometers have the same performance characteristics as ASTM Mercury Thermometers, but use safe blue liquid as an alternative to mercury. The proprietary formula is biodegradable, nontoxic, and nonhazardous. Dark blue color is easily read against the white-backed stem.
Features:
- Meets ASTM E1, E77, E2251 requirements
- Non-hazardous, biodegradable indicating fluid
- Dark blue fluid is highly visible against white-backed stem
- Acceptable for use in Saybolt Viscosity Testing
Comes with a NIST Traceable Certificate of Calibration. The NIST Traceable Certificate of Calibration is a five-point calibration certificate from an ISO/IEC accredited laboratory. This accreditation is your assurance that the calibration is performed in a qualified, controlled lab. The calibration on the glass thermometer is performed using direct comparison in a high-stability liquid bath with a Precision Reference Thermometer (PRT) and Standard Platinum Resistance Thermometer (SPRT) and displays. The thermometer is also inspected for cracks and liquid-column separations before testing. Measurements are performed at 5 temperature points.
ASTM Number S22F
Temperature Range 204 to 218F
Immersion Total
Application Saybolt Viscosity
Division 0.2 degrees
Type Non-Mercury
Length 11 (280)
To prevent fluid column separation, always store Non-Mercury Thermometers vertically, using a storage rack.
Thermometer Well provides protection and thermal stabilization for glass laboratory thermometers used in ovens or other exposed environments.
View the full line of ASTM Mercury Filled Thermometers and the ASTM Non-Mercury Thermometers
Related Blogs for Thermometers:
Thermometers with Mercury: Everything You Need to Know
Precision ASTM Thermometers: Certification and Specification
How to Convert 65 Degrees C to F>
Role of Thermometers in Concrete Curing
How to Convert 70 Deg F to C Easily
How to Convert 158 Fahrenheit to Celsius (158 F to C)
Lab Grade Thermometer for Concrete Testing
Certified Thermometers for Material Testing
Comprehensive List of Biology Laboratory Equipment in 2023
Thermometers Calibrated: Calibrate for Accurate Readings
The ASTM S22F Non-Mercury Thermometer is the perfect tool for measuring temperatures in the range of 204 to 218F. With graduations of 0.2 degrees, this thermometer provides precise measurements for a variety of applications, particularly in saybolt viscosity testing. Its total immersion design ensures accurate readings every time.
One of the key features of this thermometer is its use of a safe blue liquid as an alternative to mercury. This proprietary formula is biodegradable, nontoxic, and nonhazardous, making it environmentally friendly and safe for use. The dark blue color of the liquid is highly visible against the white-backed stem, making it easy to read even in low-light conditions.
The ASTM S22F Non-Mercury Thermometer meets the requirements of ASTM E1, E77, and E2251, ensuring that it meets industry standards for accuracy and performance. It also comes with a NIST Traceable Certificate of Calibration, which guarantees that it has been calibrated in a qualified, controlled laboratory to provide accurate and reliable measurements. This certificate is your assurance of quality and precision.
With a total length of 11 inches (280mm), this thermometer is convenient to use and handle. To ensure its longevity and prevent fluid column separation, it is recommended to store the thermometer vertically using a storage rack. Additionally, for added protection and thermal stabilization in ovens or other exposed environments, consider using a thermometer well.
In addition to the ASTM S22F Non-Mercury Thermometer, we offer a full line of ASTM Mercury Filled Thermometers and other ASTM Non-Mercury Thermometers for a range of applications. We also provide related blogs and resources to further enhance your knowledge and understanding of thermometers.
Choose the ASTM S22F Non-Mercury Thermometer for accurate and reliable temperature measurements. Its safe, non-mercury design, NIST Traceable Certificate of Calibration, and adherence to ASTM standards make it a trustworthy and valuable tool for various industries and applications.