ĐỒNG HỒ ĐO ÁP SUẤT WISE P252

Nominal diameter
63, 80, 100 and 160 mm

Accuracy
P2522 (63 mm) and P2523 (80 mm): ±1.6% of full scale
P2524 (100 mm) and P2526 (160 mm): ±0.5% of full scale
P2524 (100 mm) and P2526 (160 mm): ±1.0% of full scale
Scale range (MPa, kPa, bar)
63 and 80 mm: -0.1 ~ 0 to 0 ~ 100 MPa
100 and 160 mm: -0.1 ~ 0 to 0 ~ 200 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: -40 ~ 65℃
Fluid: Max. 200℃
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
Stainless steel (316SS)

Element
Stainless steel (316SS),
Model: P2524 (100 mm) and P2526 (160 mm)
<10 MPa: C type bourdon tube
≥10 MPa: Helical type bourdon tube
Model: P2522 (63 mm) and P2523 (80 mm)
<6 MPa: C type bourdon tube
≥6 MPa: Helical type bourdon tube

Blowout protection
Back, Rubber disc for 80, 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
Stainless steel
Dial
White aluminium with black graduations

Pointer
Black painted aluminium alloy

Process connection
63 mm: ⅛", ¼" PT, NPT and PF
80 mm: ¼", ⅜" 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)
Zero adjustment (External) : 100 and 160 mm
Pressure connection and element : Monel CE conformity pressure equipment directive 9/23/EC, PS>200 bar, Module H, Pressure accessory