Ashcroft Low Pressure Pressure Gauge Type 1490
The Ashcroft® 1490 Diaphragm Gauge is an economical solution
for low pressure measurement. This model provides reliability and
performance due to its ultra-sensitive diaphragm measuring system. An
ideal product for non-corrosive gas measurement. Not suitable for
liquids.
Low Pressure Diaphragm Gauge - Grade A (±2-1-2% of span)
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- 2.5" and 3.5" dial size
- Glass-filled polysulfone case
material, won't rust or dent
- Beryllium copper diaphragm
- Brass socket
- Wetted materials of beryllium
copper, brass, polysulfone, and RTV silicone
- Exclusive autoclavable feature
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Typical applications are, but not limited to,
vacuum pumps, gas leak detectors, air compressors, air
filters, gas burners, gas measurement, vacuum ovens, suction
regulators and respirators. |
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The Ashcroft Type 1490
low pressure diaphragm gauge is designed to measure
pressure from 10 in. H2O to 15 psi, both positive and
negative pressures. This gauge uses a very sensitive
diaphragm capsule to measure low pressure and vacuum.
The gauge is specifically designed for use whenever the
pressure medium is a gas that is not corrosive to
beryllium copper, brass, polysulfone and RTV silicone.
The polysufone case is suitable for intermittent or
continuous service on natural gas provided a .013"
throttle plug is installed in the socket. |
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Ashcroft
Type 1490 Low Pressure Diaphragm Gauge Specifications
Additional Information |
