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Digital Residual Pressure Manometer

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Digital Residual Pressure Manometer (115V / 60Hz)

Digital Residual Pressure Manometer (115V / 60Hz)

Model: MA-170
$385.0000
Price: $385.00
Digital Residual Pressure Manometer (230V / 50Hz)

Digital Residual Pressure Manometer (230V / 50Hz)

Model: MA-170F
$435.0000
Price: $435.00
Digital Residual Pressure Manometer, NIST Certified (115V / 60Hz)

Digital Residual Pressure Manometer, NIST Certified (115V / 60Hz)

Model: MA-170C
$465.0000
Price: $465.00
Digital Residual Pressure Manometer, NIST Certified (230V / 50Hz)

Digital Residual Pressure Manometer, NIST Certified (230V / 50Hz)

Model: MA-170FC
$515.0000
Price: $515.00

Digital Residual Pressure Manometer is widely used for the asphalt Rice Test and is a safe, accurate, and environmentally-friendly alternative for measuring vacuum levels for all lab applications. These models meet the requirements of ASTM D2041 and AASHTO T 209 to measure specific gravity and density of asphalt mixtures, often called the Rice Test.

The gauge is mercury-free and uses an absolute pressure transducer to give an instant digital display of applied vacuum from 0 to 1,000mm Hg with 0.1mm resolution. Digital readings are provided on an easy-to-read backlit display. Accuracy is ±0.5% of full scaleA 0.25in hose barb connection with a needle valve is supplied for vacuum tubing. Powered by a 9V battery or AC adapter, both included. Adapter for MA-170F and MA-170FC is 230V/50Hz. Automatic shut-off saves power in battery mode.

Models with certification undergo multi-point calibration at 25, 30 and 35mm Hg on NIST traceable equipment, and is supplied with a NIST Calibration Certificate to meet AASHTO T209 requirements.

Features:

  • The optimal method for fast, accurate vacuum pressure measurements
  • Easy to read digital display
  • A mercury-free alternative for safe asphalt Rice testing
  • NIST Traceable multi-point certification available

Included Items:

  • Digital Residual Pressure Manometer, 115V/60Hz or 230V/50Hz (with or without NIST Certification)
  • Hose barb connection with needle valve
  • AC adapter
  • 9V battery

Accessories:

  • MAA-25 NIST Calibration Certification for NIST calibration or recalibration using a multi-point calibration at 25, 30, and 35mm Hg NIST traceable equipment
Accuracy ±0.5% of full scale
Resolution 0.1mm
Display Digital
Electrical 115V/60Hz or 230V/50Hz
Power Requirements 9V Battery or AC adapter
Product Dimensions 3.1 x 6.5 x 1.18in (78.7 x 165.1 x 30mm) WxDxH
Estimated Shipping Weight 3.0lb (1.36kg)

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Accuracy ±0.5% of full scale
Resolution 0.1mm
Display Digital
Electrical 115V/60Hz or 230V/50Hz
Power Requirements 9V Battery or AC adapter
Product Dimensions 3.1 x 6.5 x 1.18in (78.7 x 165.1 x 30mm) WxDxH
Estimated Shipping Weight 3.0lb (1.36kg)
Meets Standard(s):
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