HYDROMETER, 37-49 API 12" MAX LENGTH

Range pounds/gallons 5.70-6.95,Graduated to 0.01, 320mm length

Hydrometer, 6.5 - 7.1 LBS./GAL.

Themometer ASTM 12F,-5 to +215°F

Short Form 7 1/2" Thermohydrometer 39-51 API

THERMOMETER  -5 TO 140°F MAX 11.5" LENGTH

THERMOHYDROMETER,700/750 Kg/M3 /65 DEG C, ASTM 302HL

Thermohydrometer API GRAVITY RANGE: 29-41, LENGTH, MM: 380, ASTM No: 54HL, With thermometer: 0-150 degrees fahrenheit. For more information go to Bulletin No.61

Fuel Type Thermohydrometer 56 HL, 49-61 API. 0-150 Degrees Fahrenheit. For more information see Bulletin No.61

Hydrometer w/thermometer. Metric density range (760/825 KG/M3)  hydrometers have ASTM numbers conform totally to ASTM E-100.  For more detailed information go to Bulletin No. 46

( FUEL TYPE) Thermohydrometer, 775/825 kg/m3, -10 to +40 degrees Celsius, ASTM 345 H. For more detailed information go to Bulletin No. 46

Fuel Type Thermohydrometer, ASTM 58HL, 69-81 API, 0-150° Fahrenheit. For more information see Bulletin No.61

Hydrometer Storage Case with custom foam padding, designed for carrying (3) 15″ hydrometers Part # 300.010 -17 x 7 1/2 x 3″

3 Place Carry Case - Part#600.603 16-1/2″ x 4-3/4″ x 2″ (includes hinge). Wt. 14 oz.

Non Mercury Fuel Type Thermohydrometer, 57HL, 59-71 API for more information see Bulletin No.61

Thermometer Non Mercury,ASTM S12F-5 To +215F

JET FUEL Thermohydrometer(NON-MERCURY) 55HL, 39-51 DEG.API.  For more detailed information go to Bulletin No. 61