Plastic Hydrometer Jar
Plastic Hydrometer Jar. Non-Breakable Plastic. Take reading at top of jar, no need to see through the plastic. Overflow collector at top prevents spilling as hydrometer settles.
For more information see Bulletin 61.
API Gravity Calculator
With this API Gravity calculator errors can be avoided created by the transition zone compared to the printed tables. For jet fuels, we extended the curve upward using the original equation without entering the transition zone. For avgas, we extended the gasoline curve downward in the same manner. From a technical standpoint, our scales will yield more accurate results than the printed tables. For more information see Bulletin No.100
GTP API Gravity Calculator APP
With the Gammon API Gravity Calculator, users can determine
corrected API (at 60 degrees F) for Jet A, Gasoline, and Diesel fuels.
Additionally, the calculator provides users with the functionality to calculate
the total weight of the fuel on hand.
External Shell Water Detector Fitting
Used on the JM-3001, the External SWD Fitting was designed to allow the SWD test to be carried out without opening the sampler lid and so exposing the fuel sample to possible contamination.
Syringe for Shell Water Detector
Top End Seal Kit, Comprising of 6007233113 x 2 Gaskets for 4L Glass
Jet/Avgas API Density Test Kit
- GTP-1073A High-Density Polyurethane Hydrometer Jar
- GTP-1682GB Non-mercury Thermohydrometer ASTM S557HL
- GTP-1683GB Non-mercury Thermohydrometer ASTM S558HL
- GTP- 915GB Non-mercury Thermohydrometer ASTM S555HL
- GTP- 3012-1A API Gravity & Relative Density Conversion Calculator
- Flash Drive containing GTP Catalog & GamGrams
API Gravity Thermohydrometers
All thermohydrometers feature divisions every 2 degrees Fahrenheit.
Please note if you need item calibrated here is an extra cost, you can make your request known in the order comment box.
Metric Density Hydrometers
For metric density, ASTM 321H covers the range from 775 to 825 kg/m³, avoiding the need
to purchase two hydrometers, ASTM 314H & 315H. Likewise, for a Thermohydrometer,
ASTM 345H handles the range from 775 to 825 kg/m³ but its thermometer is graduated
in 0.2°C increments. Unfortunately, the temperature range had to be limited to -10 to
Pounds per U.S. Gallons Hydrometers
Model GTP-1695-1 covers jet fuel and Avgas. GTP-1697-2 covers only jet fuel. No thermometers are included. Graduated to 0.01, 320mm length.
Thermometer holder with cup and lid, equipped with metal backing to dissipate static charges through wire cable. Cable not supplied; order separately, specifying length. Lid of cup is hinged to open as it is lowered into fuel.