ĐỒNG HỒ ĐO ÁP SUẤT WISE P542

Nominal diameter
100 and 150 mm

Accuracy
±1.0 % of full scale

Scale range (MPa, kPa, bar)
-0.1 ~ 0.6 MPa to -0.1 ~ 1 MPa
-0.1 ~ 0.3 Mpa

Working pressure
Steady: 75 % of full scale value
Over range protection: 130% of full scale

Working temperature
Ambient: -40 ~ 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
Stainless steel (316SS)
Threaded entry, radial

Element
Stainless steel (316SS)
C type bourdon tube

Case
Nickel plated zinc for 100 mm (P542)
Triple setpoint only 316SS 100 and 150 mm (P543)

Cover
Nickel plated zinc for 100 mm
Triple setpoint only 316SS 150 mm (P543)

Window
Safety glass

Movement
Stainless steel

Dial
White aluminium with black graduations

Pointer
BsT3 alloy, black painted pointer with gold plated

Contact
Contact: Dual set point or triple set point
Contact rating: AC 110 V, 0.5 A/AC 220 V, 0.25 A
Dielectric strength: AC 2,000 V/min insulation
Insulation resistance: More than 100 MΩ at DC 500 V

Process connection
⅜" PF