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If there is
enough air pressure difference, at least 0.3 mbar (33 Pa), this
low cost mechanical diaphragm switch can be used for testing
fan performance.
- Air pressure switch for pressure, vacuum
and for gauge and differential pressure, ranges available
for 0.3 mbar to 10 mbar.
- Pre-set or
adjustable with calibrated knob - maximum pressure 50 mbar.
- Pressure connections via 6 mm plastic
tube.
- Electrical rating 0.4 amps, 'AMP' or
screw connectors.
- Complies with EN /BS1854 for pressure
sensing devices.
- Protected to IP65 allowing normal catering hygiene
operations.
- 24 month manufacturer's warranty.
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