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From -196oC to 1000oC   ASTM thermometers, digital thermometers, PRTs, thermocouples, thermistors

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Specific Gravity hydrometers. API hydrometers, Baume hydrometers,
Kg/m3 (density) hydrometers, Brix hydrometers, Proof hydrometers

Mass (weight) calibration

ASTM Class 1 and OIML E-2 and lesser specification stainless steel and brass laboratory weights.  New calibrated weights and re-calibration of weights you currently have.

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Thermo-hygrometers, chart recorders, humidity sensors, data-loggers

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Burets, pipets, volumetric flasks, graduated cylinders, volumetric glassware

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API HYDROMETERS AND THERMO HYDROMETERS

6-1/2" API HYDROMETERS

This grouping of hydrometers are not ASTM - but are enormously popular in the same applications as the ASTM 21 through 39H hydrometers. All are 165mm in length, graduated in 0.2 API divisions, and made to the same demanding tolerances as ASTM hydrometers.

Sample calibration report for hydrometer

Cat No API Range Div Price
500-004 -1 to 11 0.2 20.00
500-004-C CALIBRATED @ 0, 5, 10 API 182.00
500-006 9 to 21 0.2 20.00
500-006-C CALIBRATED @ 10, 15, 20 API 182.00
500-008 19 to 31 0.2 20.00
500-008-C CALIBRATED @ 20, 25, 30 API 182.00
500-010 29 to 41 0.2 20.00
500-010-C CALIBRATED @ 30, 35, 40 API 182.00
500-012 39 to 51 0.2 20.00
500-012-C CALIBRATED @ 40, 45, 50 API 182.00
500-014 49 to 61 0.2 20.00
500-014-C CALIBRATED @ 50, 55, 60 API 182.00
500-016 59 to 71 0.2 20.00
500-016-C CALIBRATED @ 60, 65, 70 API 182.00
500-018 69 to 81 0.2 20.00
500-018-C CALIBRATED @ 70, 75, 80 API 176.00
500-020 79 to 91 0.2 20.00
500-020-C CALIBRATED @ 80, 85, 90 API 205.00
500-022 89 to l0l 0.2 20.00
500-022-C CALIBRATED @ 90, 93 API

208.00



SHORT FORM 7-1/2” THERMO-HYDROMETERS

Approximately 190mm (7-1/2") Length. Thermometer in body. Not ASTM designated, but made to similar specifications. Popular due to the smaller sample amount (approx 6 ounces) ounces needed to obtain a reading. Made to the same demanding tolerances as ASTM hydrometers.  Accuracy: +/- 1 scale division

Cat No API Range Div Temp Range Div Length Price
500-100 -1 to 11 0.2 0 to 130F 2 190mm 37.57
500-100-C CALIBRATED @ 0, 5, 10 API 199.57
500-102 9 to 21 0.2 0 to 130F 2 190mm 37.57
500-102-C CALIBRATED @ 10, 15, 20 API 199.57
500-104 19 to 31 0.2 0 to 130F 2 190mm 37.57
500-104-C CALIBRATED @ 20, 25, 30 API 199.57
500-106 29 to 41 0.2 0 to 130F 2 190mm 37.57
500-106-C CALIBRATED @ 30, 35, 40 API 199.57
500-108 39 to 51 0.2 0 to 130F 2 190mm 37.57
500-108-C CALIBRATED @ 40, 45, 50 API 199.57
500-110 49 to 61 0.2 0 to 130F 2 190mm 37.57
500-110-C CALIBRATED @ 50, 55, 60 API 199.57
500-112 59 to 71 0.2 0 to 130F 2 190mm 37.57
500-112-C CALIBRATED @ 60, 65, 70 API 199.57
500-114 69 to 81 0.2 0 to 130F 2 190mm 37.57
500-114-C CALIBRATED @ 70, 75, 80 API 199.57
500-116 79 to 91 0.2 0 to 130F 2 190mm 37.57
500-116-C CALIBRATED @ 80, 85, 90 API 225.57
500-118 89 to 101 0.2 0 to 130F 2 190mm 37.57
500-118-C CALIBRATED @ 90, 93 API 225.57

 
500-104

    

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