4-20ma pressure control

Specifications 1. Various pressure point

2. Can provide Max. 2 way control contact point or electron switch value

Description                                                                   BPZK04 digital pressure controller combine pressure measuring, display,  control & transmit together. Can be easy installed to measuring pressure at the scene .It can set the zero output ,span output, pressure of contact point and control pressure with key at scene.   Feature  Wide range, Full stainless steel.                                                    Various pressure point.  High light LED display. Marking:ExiaIICT6. Can provide Max. 2 way relay control contact point or electron switch value control .  value of contact point and status of contact point can be set freely   Application Compatible with 316LSS,noncorrosive liquids.   Apply in Petroleum industry, chemical industry, electric power, metallurgy, hydrology etc process control.   Specification

Measurement Range	-0.1...0~0.01...~100MPa
Proof pressure	≤1.5X rated pressure
Pressure type	Gauge, absolute ,sealed gauge
Accuracy	±0.25%(typical)  ±0.5%(Max.)
Long stability	±0.3%F.S/year
Temperature Error- Zero	±0.03%F.S/°C(≤100KPa)   ±0.02%F.S/°C(>100KPa)
Temperature Error -Span	±0.03%F.S/°C(≤100KPa)   ±0.02%F.S/°C(>100KPa)
Operating Temperature Range	-20°C~80°C
Storage Temperature  Range	-40°C~120°C
Power supply	24VDC or 220VAC
Output signal	Analog output :4~20mA;Digital output :RS485
Pressure port	M20×1.5   G1/2 or customize
Relay control	1~2 way relay control or electron switch value control
Life of contact point	More than 100000 times
Display	-1999~9999
Housing material	1Cr18Ni9Ti stainless steel
Diaphragm material	316L
O ring	Fluororubber
Cable	Polyethylene
Insulation resistance	100MΩ  100VDC
Protection	IP65

 
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