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Hydrometers

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  • DURAC® Specific Gravity Plain Form Hydrometers

    Thomas®

    Hydrometers are individually serialized and feature a metal ballast. Hydrometers include 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…

  • API ASTM Thermo-hydrometers

    Thomas®

    Thermohydrometers conform to ASTM specifications Unit includes thermometer in the body Temperature of standardization is 60°F 0.1° Divisions 380 mm in length

  • Thomas Alcohol Proof Hydrometers

    Thomas®

    Determines proof of ethyl alcohol spirits 305 mm long 0.2° divisions Hydrometers are calibrated for proof at 60°F. All hydrometers are made according to Bureau of Internal Revenue, and U.S. Treasury Department standards. Tolerances listed for these hydrometers are those…

  • Brix Non-Mercury Thermo-Hydrometers

    Thomas®

    Brix for Sugar @ 20°C Made from heavy-walled, annealed tubing for maximum strength Built-in, non-mercury thermometer Lead-free ballast Conforms to ASTM accuracy requirements Each thermo-hydrometer comes with a Certificate of Conformance traceable to NIST. Bio-degradable, non-mercury…

  • DURAC® Specific Gravity Plain Form Hydrometers

    Thomas®

    Hydrometers are individually serialized and feature a metal ballast. Hydrometers include 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…

  • H-B DURAC Polycarbonate Plastic Plain Form Hydrometers; Traceable to NIST

    H-B Instrument

    Shatterproof design Glass like clarity and easy-to-read scale Extensive ranges available to meet many applications Comprehensive Selection- Made for Specific Gravity, Brix, Baume, Sodium Chloride or Salt Brine Precise – Statement of Accuracy indicating accuracy…

  • DURAC® Specific Gravity Hydrometer Set

    Thomas®

    Consists of eight individually serialized hydrometers with metal ballast and an Enviro-Safe® thermometer packaged in a deluxe storage case. Hydrometers include multi-language (English, French, German, Italian, Portuguese and Spanish) Statement of Accuracy indicating accuracy traceable to NIST…

  • Hydro Plst 1.000/1.200

    Thermco

    Thermco's new plastic hydrometeres 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…

  • Hydrometers, Specific Gravity 1 To 2

    Chase Instruments

    For liquids heavier than water Approximate total length 305 mm, approximate length of graduated scale 135 mm, except range 1.000 to 2.000, which has scale approximately 150 mm long and is made without conventional enlarged bulb at bottom Tolerance ±1 scale divisions Requires a cylinder 340 x 38…

  • Specific Gravity & Baume Non-Mercury Thermo-Hydrometers

    Thomas®

    Specific Gravity and Baume Scales @ 60°F Made from heavy-walled, anneealed tubing for maximum strength Built-in non-mercury thermometer Lead-free ballast Conforms to ASTM accuracy requirements Each thermo-hydrometer comes with a Certificate of Conformance traceable to…

  • Thomas Baume & Specific Gravity Dual Hydrometers

    Thomas®

    Liquids lighter than water Baume and Specific Gravity dual scale hydrometer cover a variety of ranges. Hydrometers measure 165mm (6.5”) length, have 0.002 specific gravity and 0.5° Baume divisions. Instruments are for liquids lighter than water and temperature of standardization is…

  • DURAC® Specific Gravity & Baume Plain Form Hydrometers

    Thomas®

    Hydrometers are individually serialized and feature a metal ballast. Hydrometers include 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…

  • Baume Plastic Hydrometers

    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…

  • DURAC® Brix Sugar Scale Plain Form Hydrometers

    Thomas®

    For determining the percentage of weight by sucrose. Hydrometers are individually serialized and feature a metal ballast. Hydrometers include multi-language (English, French, German, Italian, Portuguese and Spanish) Statement of Accuracy indicating accuracy traceable to NIST and DKD/PTB. Tested and…

  • Precision Specific Gravity Hydrometers

    Kimble

    Hydrometers are used to determine the specific gravity of a liquid. Consists of a long glass tube containing a ballast at the base of the float bulb and graduations on the stem. The ballast is made from steel pellets free from lead and mercury. Specific Gravity – With over half of the Kimble…

  • Alcohol Proof & Tralle Scale Hydrometer

    H-B Instrument

    Dual scale hydrometer features thermometer in the bottom portion to permit temperature correction of test liquid. Thermometer range is 10° to 100°F. Temperature standard is 60°F. Tralle range is 0 to 100. Proof range is 0 to 200%. Divisions are 1° Tralle and 2° Proof. Unit is…

  • DURAC® Battery Hydrometer with Siphon Set

    H-B Instrument

    For determining the specific gravity of battery acid. Supplied with siphon set which contains a glass tube with plug and rubber suction bulb installed on the upper end and rubber nozzle with clamp for lower end. Rubber parts are made of nitrile, a synthetic rubber that is more chemical resistant…

  • Durac® Brix Sugar Scale Plain Form Hydrometers; NIST

    H-B Instrument

    Used in the food and beverage and other industries for measuring % sucrose by weight, these plain form hydrometers are available in various ranges from -5° to 71° Brix. Lead free ballast and glass Individually serialized Temperature standardization of 20°C Hand…

  • Durac™ Safety API Combined Form Thermo-Hydrometers

    H-B Instrument

    These combined-form hydrometers, with a convenient, built-in thermometer, come in a wide range of models measuring the relative density (specific gravity) of oil and petroleum related products in various ranges from -1° to 101°API in accordance with American Petroleum Institute (API)…

  • DURAC® Calcium Chloride Salometers

    H-B Instrument

    Used in various industries including food, fishing, and transportation. Choose from two models, one measuring percent saturation of CaCl2 in the range of 0 to 120%, and the other model measuring specific gravity / relative density (g/cm 3 ) from 1.000 to 1.280. Made of lead free…

  • ASTM / API Hydrometers - Plain - 330mm

    Thermco

  • DURAC® Specific Gravity Plain Form Hydrometers

    H-B Instrument

    Hydrometers are individually serialized and feature a metal ballast. Hydrometers include multi-language (English, French, German, Italian, Portuguese and Spanish) Statement of Accuracy indicating accuracy traceable to NIST and DAkkS. Tested and calibrated in our exclusive triple accredited to…

  • Glass Salimeter

    Chase Instruments

    For direct reading of degree (percentage) of saturation of salt at 60°F Range from 0° to 100° in 1° divisions; 100° indicates a saturated solution of sodium chloride in water, i.e. 26.395% salt Approximate total length 305 mm, approximate length of graduated scale 150…

  • Hydrometers, Specific Gravity 0.7 To 1

    Thomas®

    For liquids lighter than water Models 6025F10 through F20 are for testing small quantities Models 6025C10 through C25 require a cylinder 340 x 38 mm diameter and approximately 250 mL of liquid for submersion. Models 6025F10 through F20 require a cylinder 150 mm deep x 25 mm i.d. and…

  • Durac™ Safety Brix Sugar Scale Combined Form Thermo-Hydrometers

    H-B Instrument

    This wide range of combined-form hydrometers are used in the food and beverage, and other industries to measure % sucrose by weight in various ranges from 0° to 101° Brix, and include a convenient, built-in thermometer with a temperature scale of 0/50°C. Conform to the accuracy…

  • Brix Precision Hydrometers

    Chase Instruments

    CLEARANCE SALE! Original Price: $46.79 Calibrated at 20°C within a tolerance of ±0.1° and otherwise in accordance with the requirements of the U.S. National Bureau of Standards Interval 0.1°; approximate total length 340 mm, approximate length of scale 140…

  • Long Form Petroleum API

    Chase Instruments

    Graduated in American Petroleum Institute scale in accordance with ASTM Hydrometer Standards E-100; API standard 526 As required for ASTM Standard D 287 Federal Test Method Standard No. 791, method 401.4; ANSI Z11.31; and API Standard 526 Maximum total length 335 mm, maximum length of…

  • Broad Range Baume Hydrometers

    Kimble

    Hydrometers are used to determine the specific gravity of a liquid. Consists of a long glass tube containing a ballast at the base of the float bulb and graduations on the stem. The ballast is made from steel pellets free from lead and mercury. The Baume scale originally was used in industrial…

  • Salt and Brine Hydrometers

    Kimble

    Hydrometers are used to determine the specific gravity of a liquid. Consists of a long glass tube containing a ballast at the base of the float bulb and graduations on the stem. The ballast is made from steel pellets free from lead and mercury. Salt and Brine – The sodium chloride hydrometer is…

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