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High Pressure Densometer - OpTest

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High Pressure Densometer

 This machine has a configuration like the standard densometer, except that mercury is used instead of oil. The inner cylinder of a specified mass gradually moves downwards in the outer cylinder filled with a specified volume of mercury. The time necessary for a specified volume air pass through the specimen is measured. The high-pressure type is suitable for impermeable materials such as coated paper, which needs 60 to 75 seconds for making 100cc air pass through the specimen on the standard densometer. Higher air pressure shortens the measurement time. 

Product Name High Pressure Densometer
Product Code KRK-2061
Standards/Methods TAPPI T 536 cm-96
Manufacturer Kumagai Riki Kogyo Co., Ltd. ( KRK )
Availability from OpTest Exclusive to Canada, USA, and Mexico

Air Pressure: High pressure type 
Downward Movement: 1cm 
Measurement Air Volume: 10cc 
Maximum Air Volume: 30cc 
Minimum Air Volume: 2.5cc 
Circular Area: 645.16mm²


Air Pressure:Standard type

Downward Movement: 12.45cm
Measurement Air Volume: 100cc
Maximum Air Volume: 350cc
Minimum Air Volume: 25cc
Circular Area: 645.16mm²

 

Outer Dimensions: 180 x 255 x 525mm
Instrument Weight: 15kg

 

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