ĐỒNG HỒ ĐO ÁP SUẤT CÓ TIẾP ĐIỂM ĐIỆN WISE P502

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