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
Digital Pressure Switch
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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