High precision reference thermometer with a measuring range of -200°C to +850°C.

Prepackaged water saturated toluene vials for ASTM D4007 and API 10.4.

Stainless steel piston, clear glass barrel, nickel-plated brass tip, autoclavable up to 200°C, interchangeable.

Liquid-in-Glass thermometer, certified, mercury filled, ASTM 58C, -34 to 49°C, manufactured according to ASTM E1.

Liquid-in-Glass thermometer, non-hazardous, non-certified, SafetyBlue filled, ASTM 6C, -80 to 20°C, manufactured equivalent to ASTM E1.