Hydrometer Jar Bath

Hydrometer Jar Bath

Product Options

  Part Number & Name Price QTY
Hydrometer Jar Bath, 120V 60HzH-4239A
Hydrometer Jar Bath, 120V 60Hz
$3,420.00
Hydrometer Jar Bath, 220V 50/60HzH-4239A.4F
Hydrometer Jar Bath, 220V 50/60Hz
$3,856.00
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Hydrometer Jar Bath

Supports the following standards: ASTM D3282, ASTM D422, ASTM D7928, ASTM D422, AASHTO T88

The Humboldt Hydrometer Water Bath is designed to provide a 68°F (20°C) ambient temperature throughout the unit by using a microprocessor-based temperature control with integral heater and chiller. The control processor in the H-4239A provides a consistent bath temperature of 68°F (20°C) accurate to within 0.1% of input span ±1°F. Temperature range can be set between 50°F (10°C) and 120°F (49°C).

The H-4239A water bath is fully-insulated and includes a circulating pump, which ensures a constant water temperature throughout bath. While the Humboldt Hydrometer Jar Water Bath can be used for many uses within labs, it was designed specifically for use in providing a consistent temperature bath for storing hydrometer jars in accordance with ASTM D7928, ASTM D422, AASHTO T88 and UNE 103.102 to determine the particle size distribution of very fine materials, such as silt and clay. The H-4239A can accommodate (8) hydrometer jars at a time. All models include a stainless steel shelf, which supports specimens while allowing 2" of free circulating water above and below specimens.

Specifications

Tank Volume: 20.5 gallons (77.6 Liters)
Dimensions: ID: 37"L x 8"W x 16"D (940 x 203 x406 mm)
Overall dimensions: 48"L x 11"W x 19"D (1220 x 280 x483 mm)
Meets ASTM D422; AASHTO T88. Shipping wt. 47 lbs. (21.4kg)

Accessories

  Part Number & Name Price QTY
Hydrometer Jar H-4244
Hydrometer Jar
$70.00
H-4244RS
Rubber Stopper for Hydrometer Jar
$4.90
Air Jet Dispersion Tube H-4270
Air Jet Dispersion Tube
$700.00
Soil Dispersion Mixer Soil Dispersion MixerClick for Options
Soil Hydrometers Soil HydrometersClick for Options
Dispersion Hand Stirrer H-4264
Dispersion Hand Stirrer
$27.00
Stirring Paddle for Soil Dispersion Mixer H-4266
Stirring Paddle for Soil Dispersion Mixer
$3.80
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Literature

Manuals, Data Sheets & Safety Data Sheets
H-4239A man 0910 (Product Manual PDF)
H-4247 SDS (Product SDS PDF)

Standards

Standards
ASTM D3282
ASTM D422
ASTM D7928
ASTM D422
AASHTO T88
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