Thermco

These general purpose laboratory thermometers are mercury filled. Permanently fused markings. 76mm (3") immersion; yellow back glass (T4010-17 is white back glass). They  meet all requirements for physical dimensions and accuracy of ANSI/SAMA Z236.1-1983. Calibrated against equipment whose calibration is traceable to NIST.

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These safety thermometers are coated in fluoropolymer to protect against shock and help contain liquid and glass if broken. Thermometers meet all requirements for physical dimensions and accuracy of ANSI/SAMA and are calibrated against equipment traceable to NIST standards. Choose from nonhazardous red spirit filled with white-backed tubing or mercury filled with yellow-backed...

ASTM approved non-mercury blue spirit filled thermometers have the same specifications as the mercury ASTM thermometers. Each is designated for an ASTM method, serialized, filled with a blue non-mercury liquid with a white background for easy reading of temperature values. Ships in square plastic tube.

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These precision Centigrade scale laboratory thermometers have fractional degree divisions. Mercury filled, yellow back glass. Meets all requirements of ANSI/SAMA. Calibrated against equipment whose calibration is traceable to NIST. Permanently fused markings. Unique serial number.

These low temperature laboratory thermometers are toluene filled. White back glass, 305mm (12") length. Choice of total or partial immersion. Markings are permanently fused. Individually protected in Safety-Pak® packaging. Meets ANSI/SAMA specifications. Calibrated against equipment whose calibration is traceable to NIST. Meniscus is visible in the appropriate low temperature...

NIST traceable certified thermometers with yellow back glass. Certified to NIST and DKD standards at specific temperature points for ensured accuracy and precise measurements. Supplied with laminated Report of Calibration stating corrections to 1/10 of the smallest division. Complete with deluxe storage box.

Thermco Accu-Safe Enclosed Chamber Verification Bottle Thermometers are environmentally friendly spirit filled instruments. Many of these Non-Mercury thermometers are sealed in a PTFE jacket that contains liquid & glass if breakage occurs. Thermometers are housed in unbreakable plastic bottles filled with a non-toxic Bio-Safe medium. They provide an economical, precise...

These Safety Filled thermometers are ideal for special applications with limited space of immersion. Biodegradable liquid is safe for a working environment. Permanently fused markings. Safety Filled Thermometers protect you and the environment from the hazards of mercury. The liquid in the thermometer is both safe and biodegradable, eliminating the danger of mercury...

Wood Back petroleum cup case (tank type) thermometers have a wood back with 120mL brass cup. Thermometers meet API and ASTM requirements. Supplied with mercury filled red-reading thermometer. Spring clips allow for easy replacement of broken thermometers.