DWYER INSTRUMENTS Pressure Switch, NPT 1/8 in Female 0psi to 0.09 psi

COO (Country of Origin): US

Dwyer Instruments DH Series Differential Pressure Switch

Dwyer Instruments DH series differential pressure controllers 3 in 1 featuring a digital display gauge, control relay switches, and a transmitter with current output. DH controllers are ideal for pressure, velocity and flow applications, achieving a 0.5% full scale accuracy. The selection of pressure, velocity or volumetric flow operation is available in several commonly used engineering units. Two SPDT control relays with adjustable dead bands are provided along with a scalable 4 mA to 20 mA process output. Programming is easy using the menu key to access five simplified menus.

3 in 1 instrument
Velocity of flow mode
Square root output for actual flow curve
120/220 V ac or 24 V dc
Secure menu program
Modbus communications

Pressure Switches


  • Compressed air whilst generally considered a safe source of energy must always be treated with caution and under no circumstances be used for any other purposes than that for which it is intended.
Attribute Value
Minimum Operating Pressure 0psi
Maximum Operating Pressure 0.09 psi
Pressure Type Differential
Suitable Media Air, Non Combustible
Connection NPT 1/8 in Female
Type Pressure Transmitter
Voltage Rating 12 28V ac/dc
Connection Thread Size 1/8 in
Manufacturer Series DH3
Contact Operation SPDT
Connection Thread Standard NPT
Minimum Operating Temperature 0°C
Maximum Operating Temperature +60°C
Maximum Pressure Setting 25psi
Maximum Switched Power 3VA
當前暫無庫存,可於2020/3/10發貨,3 工作日送達。
單價 個
HK$ 3,282.48
Per unit
1 +