Technical documents
Specifications
Brand
HergaPressure Reading Type
Differential
Minimum Pressure Reading
12.61psi
Maximum Pressure Reading
1.61mbar
Media Measured
Air
Supply Voltage
125 V ac
Housing Material
Fibreglass
Minimum Operating Temperature
-40°C
Maximum Operating Temperature
+85°C
Country of Origin
United States
Product details
Ultra Low Pressure, Vacuum or Differential Pressure Switch
Products are screw adjustable but are factory fitted with specific pressure rated springs which are not interchangeable. As the contact pressure is dependent on the air pressure, the switch rating will be reduced when used at the minimum operating pressures. The connection terminals on this version exit vertically downwards from the lowest face in relation to the image shown above.
Glass filled polyester housing
Ideal for airflow and fan monitoring
Mounting bracket and screws included
Should be mounted with the diaphragm vertical
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Technical documents
Specifications
Brand
HergaPressure Reading Type
Differential
Minimum Pressure Reading
12.61psi
Maximum Pressure Reading
1.61mbar
Media Measured
Air
Supply Voltage
125 V ac
Housing Material
Fibreglass
Minimum Operating Temperature
-40°C
Maximum Operating Temperature
+85°C
Country of Origin
United States
Product details
Ultra Low Pressure, Vacuum or Differential Pressure Switch
Products are screw adjustable but are factory fitted with specific pressure rated springs which are not interchangeable. As the contact pressure is dependent on the air pressure, the switch rating will be reduced when used at the minimum operating pressures. The connection terminals on this version exit vertically downwards from the lowest face in relation to the image shown above.
Glass filled polyester housing
Ideal for airflow and fan monitoring
Mounting bracket and screws included
Should be mounted with the diaphragm vertical