ThermoFisher Products

Durac™ API ASTM Hydrometers H-B Instrument

Plain form hydrometers measure the relative densities (specific gravity) of oil and petroleum products in various ranges from -1° to 96° API

Durac™ Specific Gravity ASTM Hydrometers: for Heavy Liquids H-B Instrument

Durac™ Baume Plastic Plain Form Hydrometers, Range: 0° to 12° H-B Instrument

Safety and quality protection in one instrument!

Durac™ Specific Gravity/Relative Density (g/cm<sup>3</sup>) Plain Form Hydrometers: for Liquids Heavier Than Water

Durac™ Specific Gravity/Relative Density (g/cm³) Plain Form Hydrometers: for Liquids Heavier Than Water H-B Instrument

Available in a variety of models measuring specific gravity/relative density (g/cm3) of liquids heavier than water in various ranges.

High-Precision Enviro-Safe™ FRIO-Temp™ Liquid-in-Glass Verification Thermometers H-B Instrument

Easy-Read™ Individually Calibrated Liquid-In-Glass Thermometers: Partial Immersion H-B Instrument

Fill: Black spirit Each thermometer is individually calibrated Celsius-scale Designed to be very easy to read Replace mercury thermometers with the same accuracy without any hazards Nontoxic, nonhazardous, biodegradable NIST-Certified detailed, laminated report of calibration Each thermometer...

Durac™ API Plain Form Hydrometers; Traceable to NIST H-B Instrument

DURAC™ Safety Precision Combined Form Hydrometers, API H-B Instrument

General Purpose Liquid-in-Glass Partial Immersion Thermometers H-B Instrument

Durac™ Alcohol Proof - Ethyl Alcohol Hydrometers H-B Instrument

Durac™ Specific Gravity ASTM Hydrometers: for Light Liquids H-B Instrument

Durac™ Bi-Metallic Surface Temperature Thermometers: Stainless Steel H-B Instrument

Durac™ Timers H-B Instrument

Durac™ Electronic Thermometer-Hygrometers H-B Instrument