ĐỒNG HỒ ĐO ÁP SUẤT DẠNG MÀNG WISE P752S

Special features:
      3-A certificated
      Suitable for SIP and CIP
      All stainless steel and welded construction
Nominal diameter: 50, 63, 80 and 100 mm
Accuracy:
      P752 (50 mm): ±3.0 % of full scale
      P752 (63 mm) and P752 (80 mm): ±1.6 % of full scale
      P752 (100 mm): ±1.0 % of full scale
Scale range: -0.1 ~ 7 Mpa
Working pressure:
      Steady pressure: 75 % of full scale value
      Fluctuating pressure: 67 % of full scale value
Working temperature:
      Ambient: -25 ~ 65 °C
Fluid: Max.121 °C
Temperature effect: Accuracy at temperature above and below the reference temperature (20 ℃) will be effected by approximately ±0.5 % per 10 ℃ of full scale
Process connection: 3/4", 1", 1 1/2" and 2", Low and back
Diaphragm and seal housing
Diaphragm: Stainless steel (316L SS)
Surface roughness: ≤ Ra : 0.8 ㎛
Seal housing: Stainless steel (316SS)
Case: Stainless steel (304SS)
Electropolished with pressure relief
Cover:
      50 mm: Twist-lock polycarbonate (Diameter 50 mm)
      63, 80 and 100 mm: Stainless steel 304SS
Window: 
      Safety glass (63, 80 and 100 mm)
      Polycarbonate (50 mm)
Movement: Stainless steel
Dial: White aluminium with black and red graduations, dual pressure scale
Pointer: Black painted aluminium alloy
Helium leak rate: Tested to confirm leakage rates of less than 10-8 mbar •ℓ /sec
System filling: Food grade oil (FDA certified)
Option:
* Material of wetted parts : electropolished 316L SS