ĐỒNG HỒ ĐO ÁP SUẤT WISE P253

Nominal diameter
63, 100 and 160 mm

Accuracy
P2532 (63 mm): ±1.6% of full scale
P2534 (100 mm) and P2536 (160 mm): ±1.0% of full scale
Scale range (MPa, kPa, bar)
63 mm: -0.1 ~ 0 to 0 ~ 35 MPa
100 and 160 mm: -0.1 ~ 0 to 0 ~ 100 Mpa

Working pressure
Steady: 75% of full scale (63 and 80 mm)
100% of full scale (100 and 160 mm)
Over range protection: 130% of full scale
Working temperature
Ambient: -20 ~ 60℃
Fluid: Max. 60℃
Degree of protection
EN60529/IEC529/IP65
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
Brass

Element
Brass
Model: P2534 (100 mm) and P2536 (160 mm)
<10 MPa: C type bourdon tube
≥10 MPa: Helical type bourdon tube with 316SS
Model: P2532 (63 mm)
<6 MPa: C type bourdon tube
≥6 MPa: Helical type bourdon tube

Blowout protection
Back, Rubber disc for 100 and 160 mm
Top, Rubber disc for 63 mm

Case
Stainless steel (304SS)

Cover
Stainless steel (304SS)
Bayonet type

Window
Laminated safety glass

Movement
63 mm: Brass
100 and 160 mm: Stainless steel

Dial
White aluminium with black graduations

Pointer
Black painted aluminium alloy

Process connection
63 mm: ¼" PT, NPT and PF
100 and 160 mm: ¼", ⅜", ½" PT, NPT and PF

Optional
Zero adjustable pointer
(Only available with diameter 100 and 160 mm)