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Digital Pressure Switch DPS-K4.0
Digital Pressure Switch DPS-K4.0
DPS-K4.0 integrated pressure measurement and control in one design with easy upper/lower limit and pressure unit setting. The bistable control circuit with no mechanical contact ensures its long service life.
DETAIL
Model: DPS-K4.0
Introduction
DPS-K4.0 integrated pressure measurement and control in one design with easy upper/lower limit and pressure unit setting. The bistable control circuit with no mechanical contact ensures its long service life.
Features
■ OEM service
■ Easy switch wiring and setting
■ Affordable price with long service life
■ In-built relay x1 or x2
■ Adjustable upper and lower limit
■ Switchable pressure unit
■ One-button reset to zero
■ Vibration-resistance design
■ Short circuit and reverse current protection
Main Specifications
▼Size
4”(100mm)
▼Installation type
Bottom mount／Back mount with flange
▼Pressure connection
Material: SS304L
1/4”PT
Other thread specifications are available upon request
▼Pressure range
Positive pressure:
0…0.1 to 100MPa
Negative pressure:
-0.1…0 MPa
▼Applicable fluid
Liquid and gas that compatible with connection’s material
▼Ambient temperature
-20°C to +70°C
▼Fluid temperature
+80°C
▼Operating humidity
35~85% R.H.
▼Atmospheric pressure
860…1060 mbar
▼Protection level
IP54
Other Specifications
▼Case
SS304L／Plastic
▼Screen display
4-digit LED display
▼Screen size
40 (W) x 17 (H) mm
▼Pressure unit
Switchable unit:
MPa, psi, kg/cm2, Ton
▼Resolution
0.001
▼Power supply
DC: 12V／24V
AC: 220V／380V
▼Power consumption
1W
▼Switch alarm signal
Relay x1 (standard)／Relay x2 (option)
▼Measuring elements
High-tech silicon chip SS 316L diaphragm
▼Accuracy
±0.5%F.S. (standard)
±0.2%F.S. (option)
±1.0%F.S. (option)
▼Overpressure protection
1.5*F.S.
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