Thomas API ASTM Thermo Hydrometer, 89 to 101 degree API Range, 0 to 150 degree F, 380mm Length

Manufacturer: Thomas Scientific Brand: Thomas Model: 1981SB

Each thermo-hydrometer comes with a Certificate of Conformance traceable to NIST. Bio-degradable, non-mercury performance liquid provides safe and easy cleanup in case of breakage. Scales are bold and easy to read. All instruments measure 15" in length and come with a built-in thermometer. Hydrometer cylinder of at least 390 mm x 50 mm is required. 1.000-1.220 Specific gravity range. 0.002 divisions. 20 - 150 degree F Thermometer range.

Manufacturer: Thermco Brand: THERMCO

Gold Brand combined form super precision thermometer Gold Brand combined form super precision thermometer, exceeds API standards, NIST calibrated with certificate, made with highest quality glass. Spirit-filled thermometer in body 0 to 150 degree, length 15inch. This listing is for Each

Manufacturer: Bel-Art Brand: Bel-Art Products Model: B61893-1900

This H-B Instrument DURAC API ASTM hydrometer has a range of 90 to 96°. The hydrometer conforms to the accuracy requirements for ASTM hydrometers and is individually serialized. It features readings in 0.1 divisions and a metal ballast. Each hydrometer includes a multi-language (English, French, German, Italian, Portuguese, and Spanish) Statement of Accuracy indicating accuracy traceable to NIST and DKD/PTB. Tested and calibrated in an exclusive triple accredited/registered ISO/IEC 17025:2005, A2LA accredited laboratory against equipment whose calibration is traceable to NIST and DKD/PTB. Temperature of standardization 60°F/60°F. ASTM Number: 39H. Range: 90 To 96°. Divisions: 0.1°. Length: 163mm (6.4 Inches). Accuracy: 0.1°API. 6/Case. H-B Instrument #: 39H. Per Each. HB Instrument #: 39H.

Manufacturer: Thomas Scientific Brand: Thomas Model: 8002SB

Each thermo-hydrometer comes with a Certificate of Conformance traceable to NIST. Bio-degradable, non-mercury performance liquid provides safe and easy cleanup in case of breakage. Scales are bold and easy to read. All instruments measure 15" in length and come with a built-in thermometer. Hydrometer cylinder of at least 390mm by 50mm is required. Range 9 to 21, division 0.1. 0 - 50 degree C Thermometer range.

Manufacturer: Thermco Brand: THERMCO

Thermco's Plastic Hydrometers are fabricated from polycarbonate (PC) which makes the instrument shatter-proof, while offering glass-like clarity for ease of reading. All models are plain form, so a separate thermometer should be used to measure the temperature of the sample and correct for any temperature variations. Temperature standard is 60F - Length 300 mm.

Manufacturer: Vee Gee Brand: VeeGee Model: 6602-17

Specific Gravity, also known as relative density, is the ratio of the mass of a solid or liquid to the mass of an equal volume of distilled water. The standard temperature of calibration in the U.S. is 60°F/60°F. All Bellwether Specific Gravity Hydrometers listed are calibrated at 60°F/60°F. 1.600-1.670 Specific Gravity Range, 0.0005 Subdivision

Manufacturer: COLE-PARMER Brand: H-B Instrument Company

Each hydrometer is calibrated in a triple accredited ISO/IEC 17025:2005, A2LA accredited laboratory. Individually packaged with a multi-language Statement of Accuracy. Temperature of Standardization 60°F/60°F Metal Ballast Individually Serialized

Manufacturer: Thomas Scientific Brand: Thomas Model: 5300SB

Each thermo-hydrometer comes with a Certificate of Conformance traceable to NIST. Bio-degradable, non-mercury performance liquid provides safe and easy cleanup in case of breakage. Scales are bold and easy to read. All instruments measure 15" in length and come with a built-in thermometer. Hydrometer cylinder of at least 390mm by 50mm is required. Range 19/31, divisions 0.1. 0 - 150 degree F Thermometer range.

Manufacturer: Vee Gee Scientific Inc. Brand: Bellwether

Hydrometer, Specific Gravity 0.900 to 1.000. Calibrated at 60°F Specific Gravity, also known as relative density, is the ratio of the mass of a solid or liquidto the mass of an equal volume of distilled water. The standard temperature of calibrationin the U .S. is 60°F/ 60°F. All Bellwether Specific Gravity Hydrometers listed are calibratedat 60°F/ 60°F