API Thermo Hydrometer FR Clothing Dual certified to protect against

Dual certified to protect against flash fire and arc flash hazards

hydrogen sulfide (H2S)

enabling total data access and control of the MSA ALTAIR family Gas Detector fleet

Accessories:

dry comfort

API Thermo Hydrometer FR Clothing Dual certified to protect againstManufactured to ASTM specifications, these units have become the industry standard for close, accurate readings. Suitable for certification and as such serve as primary reference standards in many government and private laboratories. Temperature range is 0 to 150 F degrees with 2 degree divisions. API Chapter 9. 3 of the MPMS ASTM D and E100. These instruments combine API gravity scale with a thermometer in the body and are the standard and preferred