Manufactured in accordance with specifications of the American Society for Testing and Material
- Precision
- -36° F TO 35° F
- Mercury
- Total Immersion
- Certified
- Strict manufacturing procedures and quality controls insure full compliance to ASTM E-1
- High quality instruments are made from annealed glass and have been extensively aged for minimal scale error and stability
- Each ERTCO™ ASTM thermometer is designed for specific application testing and can be calibrated to your specific requirements
