Digital Pressure Gauge
Digital Pressure Switch DPS-ED3.0
Digital Pressure Switch DPS-ED3.0
DPS-ED3.0 digital pressure switch integrates alarm, control and signal output in one design, which is suitable for industrial process control in the hydraulic, pneumatic, energy and water treatment system.
DETAIL
Model: DPS-ED3.0
Introduction
DPS-ED3.0 digital pressure switch integrates alarm, control and signal output in one design, which is suitable for industrial process control in the hydraulic, pneumatic, energy and water treatment system.
Features
■ OEM service
■ Embedded microprocessor design
■ 4-digit LED display
■ In-built relay
■ Adjustable zero & span setting
■ RS485 digital output available (option)
Main Specifications
▼Installation type
Bottom mount
▼Pressure connection
Material: SS304
M20 x 1.5
G1/2”
G1/4”
1/4”NPT
Other specs are available upon requests
▼Pressure range
-1…0 to 2500bar
▼Pressure type
Gauge pressure / Absolute pressure
▼Applicable fluid
Media that compatible with SS304
▼Operating temperature
-20°C to 85°C
▼Atmospheric pressure
860…1060 mbar
▼Protection level
IP65
Other Specifications
▼Case
Stainless steel (standard)
Aluminum alloy (option)
▼Switch alarm signal
Relay x1
▼Relay load
30V／5A (DC)
240V／3A (AC)
▼Screen display
4-digit LED display
▼Resolution
0.001
▼Pressure unit
bar, kPa, psi (switchable)
▼Signal output
Analog output 4-20mA (standard)／Digital output RS485 (option)
▼Power supply
12~36VDC (standard 24V)
▼Accuracy (include non-linearity, hysteresis & repeatability)
±0.5% F.S. (standard)
±0.25% (Option)
±0.1%F.S. (Option)
▼Zero & span temp. drift
≤ 0.02% F.S./°C
▼Stability
≤ 0.25% F.S./year
▼Response time
10ms
▼Measuring elements
Diaphragm &High-tech silicon chip
Diaphragm material:
SS316L (standard)／Ceramic (option)
▼Overpressure protection
3*F.S.
▼Service life
> 9,000,000 cycles
▼Weight
320g
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