H-B Instrument Company

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Fisherbrand™ Dry Block/Incubator Thermometers

Designed for use in all standard heating blocks and water baths

Fisherbrand™ PVC Hydrometer Carrying Cases

Rugged hydrometer case protects glass hydrometers during storage and transport

Fisherbrand™ General Purpose Liquid-in-Glass Partial Immersion Thermometers

Fisherbrand™ General Purpose Liquid-in-Glass Partial Immersion Thermometers are ideal for use in chemical laboratories, universities, scientific institutions, food and beverage processing, petrochemical laboratories, pharmaceutical industry, medical industry, manufacturers, dairies, breweries, and distilleries.

Fisherbrand™ PFA Safety Coated Certified Precision Liquid-in Glass Thermometers Available on GSA/VA Contract for Federal Government customers only.

To verify sample temperatures in freezers, refrigerators, incubators and ovens with traceability to NIST

Fisherbrand™ Enviro-Safe™ Thermometers Available on GSA/VA Contract for Federal Government customers only.

Feature a PFA-fluoropolymer safety coating and Enviro-Safe EnviroKleen™ environmentally friendly fill

Fisherbrand™ Soil Analysis ASTM Hydrometers

These hydrometers are used to determine the specific gravity of soil in the range of 0.995 to 1.038 or -5 to 60g/L (using a weight by volume scale)

H-B Instrument™ Durac™ Salt Brine Plain Form Hydrometers

Choose from two plain form models with ranges from 0 to 100% or 0 to 26.5% to measure sodium chloride saturation of salt brines

H-B™ Enviro-Safe™ General Purpose Liquid-In-Glass Thermometers Products for Science Education

Certified environmentally safe thermometers replace dangerous mercury.

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

Used to determine proof of ethyl alcohol spirits, these hydrometers are available in various ranges from 0 to 206%

H-B Instrument™ Durac™ Specific Gravity/Relative Density (g/cm&superscript_3;) Plain Form Hydrometers: for Liquids Heavier Than Water

Available in a variety of models measuring specific gravity/relative density (g/cm&superscript_3;) of liquids heavier than water in various ranges from 0.690 to 3.000

H-B Instrument™ Durac™ Specific Gravity ASTM Calibrated Hydrometers

Measures specific gravity of petroleum products and heavy liquids in accordance with American Society of Testing Materials (ASTM) E100 standards

H-B Instrument™ Durac™ Timers

Available in variety of styles

H-B Instrument™ Thermometer Cup Cases

With spring clip for holding device

FRIO-Temp™ Glass Thermometers: Enviro-Safe™ Filled Products for Science Education Available on GSA/VA Contract for Federal Government customers only.

Ideal for use in freezers, refrigerators, incubators, ovens and blood banks.

H-B Instrument™ Durac™ Calcium Chloride Salometers

Two models: one measures percent saturation of CaCl&subscript_2; in the range of 0 to 120%, and the other measures specific gravity/relative density (g/cm3) from 1.000 to 1.280.

H-B Instrument™ Durac™ Brix Sugar Scale Plain Form Hydrometers

Measuring percent sucrose by weight, these plain form hydrometers are available in various ranges from -5° to +71° Brix

H-B™ Durac™ Baume Plastic Plain Form Hydrometers

Safety and quality protection in one instrument!

H-B Instrument™ Thermometer Magnifier

Readings appear three times larger than actual size

H-B Instrument™ Nickel-Plated Brass Open Armor Thermometer Cases

Feature screw cap with ring and small openings around bulb for circulation

H-B Instrument™ Durac™ Bi-Metallic Dial Thermometers - 75mm Dial

Thermometers with NPT connection for measuring temperature in gas and liquid phase


Featured Products

HB Instruments Calibration

HB Instruments Instructional Video reviews the terminology and documentation supplied with the instruments.

HB Instruments Reuinite

HB Instruments Instructional Video includes two methods to reunite your glass themometer.

HB Instruments Thermometer

HB Instruments Instructional Video reviws various types of liquids used in liquid themometers.

HB Instruments Immersion

HB Instruments Instructional Video reviews the use of partial, total or complete immersion themometers.


About H-B Thermometers

H-B Instrument, an SP Scienceware brand, is known worldwide as a quality manufacturer of temperature and density measuring instruments. Its Enviro-Safe thermometer liquid is 100% non-toxic, non-hazardous and biodegradable. Better yet, it cleans up with soap and water! Enviro-Safe liquid is the only EnviroKleen™-certified environmentally friendly thermometer liquid available on the market.

All instruments are tested and calibrated in H-B's exclusive triple accredited laboratory — ISO 17025:2005 and A2LA accreditations. Each thermometer is individually serialized and includes a multi-language (English, French, German, Italian, Portuguese and Spanish) Statement of Accuracy that indicates accuracy traceable to NIST and DKD/PTB.