3-LED Digital low-cost pressure Gauge PM-3501

Fearures:

Waterproof and dustproof;

The design of embedded microprosessor;
3-digit number LED display of set value and actual value;
Alarm,control,remote signal in one;
Zero, the full range of digit control;
Relay load capacity:30V/3A(DC) 240V/3A(AC);
Optional analogue output;
Optional function based on customer actual demand;
Optional unit based on customer demand ( Bar KPa PSI ).

Applications:

The oil industry, chemical industry,Electric power;
Hydraulic pressure system,Pneumatic system;
Energy and Water treatment system;
Automation equipment;
Industrial process control.

Performance parameters

Pressure range : -0.1~250MPa
Pressure mode : Gauge Pressure,absolute pressure
Output signal : Optional ( Analogue signal or Digital signal )
Display mode : 4-digit number LED(Set Value/Actual Value)
Accuracy(%FS) : 0.1 0.25 0.5
Nonlinearity(%FS) : ≤0.1 ≤0.25 ≤0.5
Hysteresis(%FS) : ≤0.1 ≤0.25 ≤0.5
Repeatability(%FS): ≤0.1 ≤0.25 ≤0.5
Zero drift (%FS/℃): ≤0.02
Temperature drift(%FS)≤0.02
Stability (%FS/Year): ≤0.25
Working voltage(V) : 12~36V DC(Standard:24V)
Working temperature(℃): -20~85℃
Overload capacity(%): 300
Life span: more than 9 million times pressure cycle
Relay load capacity: 30V/5A DC 240V/3A AC
Response time (ms): 10
Measurement of medium: Mediums compatible with 316L
Diaphragm material: 316L or the ceramic diaphragm
Housing material : 1Cr18Ni9Ti or aluminum alloy
Pressure interface: M20*1.5,G1/2,G1/4,1/4NPT or others
Protection grade: IP65
Weight : 320g