K25900 Constant Temperature Pressure Hydrometer Water Bath


 

Test Method
Density and relative density measurements of light hydrocarbons, including LPG, are used for transportation, storage and regulatory purposes. The measurement is made by floating a thermohydrometer in a sample that has been introduced into a pressure cylinder.

Features and Benefits
• Conforms to ASTM D1657 and related specifications

• Built-in safety relief valve

 


 

K25900 Constant Temperature Pressure Hydrometer Water Bath
Immerses two Pressure Hydrometer Cylinders at 60F (15C) for density and relative density determinations of LPG and other light hydrocarbons. Mechanically refrigerated cooling system maintains sub-ambient temperature. Thermistor activated solid state temperature controller and 750W copper immersion heater maintain bath temperature with 0.5F (0.2C) stability. A 1/20 hp ball bearing stirrer circulates the bath medium to assure temperature uniformity. Stainless steel tank is fiberglass insulated. Equipped with overflow standpipe/drain. Steel exterior has a durable polyurethane enamel finish.

Specifications
Conforms to the specifications of: ASTM D1657; IP 235; ISO 3993

Controller Sensitivity: 0.5F (0.2C)

Capacity: Two (2) K26150 cylinders

Electrical Requirements
115V 60Hz, Single Phase, 12.5A
220-240V 50 or 60Hz, Single Phase, 6.4A

Dimensions lxwxh,in.(cm)
Bath interior: 12x18x22(30x46x56)
Overall: 18x20x49 (46x51x124)
Net Weight: 158 lbs (71.7kg)

Shipping Information
Shipping Weight: 186 lbs (84.4kg)
Dimensions: 15.4 Cu. ft.


Ordering Information

 

Catalog
Number

Product Description

Electrical Requirements

K25900

Constant Temperature Pressure Hydrometer Water Bath

115V 50/60Hz

K25990

Constant Temperature Pressure Hydrometer Water Bath

220-240V 60Hz

K25995

Constant Temperature Pressure Hydrometer Water Bath

220-240V 50Hz


Accessories

 

Catalog
Number

Product Description

250-000-12F

ASTM 12F Thermometer
Range –5 to +215F

250-000-12C

ASTM 12C Thermometer
Range –20 to +102C

 

When inquiring about NIST traceable certified thermometers, please refer to the catalog number for the corresponding thermometer and replace the middle three zeros in the catalog number with 004. Example: 251-000-01C ASTM 1C Thermometer would be 251-004-01C ASTM 1C Certified Thermometer.


 

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