ĐỒNG HỒ ĐO ÁP SUẤT CÓ TIẾP ĐIỂM ĐIỆN WISE P501

Nominal diameter: 100 and 160 mm
Accuracy: ±1.0 % of full scale
Scale range (MPa, kPa, bar):
      0 ~ 1 kPa to 0 ~ 40 kPa (Flange 150 mm)
      0 ~ 50 kPa to 0 ~ 2.5 MPa (Flange 100 mm)
Working pressure:
      Steady: Full scale value
      Fluctuating: 90 % of full scale value
Working temperature:
      Ambient: -20 ~ 65 °C
Fluid: Max. 100 °C
Degree of protection: EN60529/IEC529/IP67
Temperature effect: Accuracy at temperature above and below the reference temperature (20 ℃) will be effected by approximately ±0.4 % per 10 ℃ of full scale
Pressure connection and under flange
Material: 304SS, 316SS and 316L SS
Upper flange (Gauge side)
Material: 304SS, 316SS
Diaphragm material:
      ≤40 kPa Stainless steel (316Ti SS)
      >40 kPa Duratherm 600
Case: Stainless steel (304SS)
Cover: Stainless steel (304SS), Bayonet type
Window:
      Safety glass: Only available with diameter 100 mm
      Polycarbonate: 100 and 160 mm
Movement: Stainless steel
Dial: White aluminium with black graduations
Pointer: Black painted aluminium alloy
Conduit connection: M20 x 1.5
Certificates:
      NEPSI Ex ia IIC T6 Ga
      KCS Ex ia IIC T6 Tamb = -25 ~ 56 ºC
Option: External zero adjustable