ĐỒNG HỒ ĐO ÁP SUẤT WISE P580

Display
Analog indicator, operation and alarm status LED

Accuracy
±1.0 % at ambient temperature +20 °C (Indicator)
±2.5 % at ambient temperature -20 °C / +60 °C (Indicator)
±0.25 % at ambient temperature 0 °C ~ +50 °C (Current output)

Scale range
-0.1 ~ 0.1 MPa to -0.1 ~ 1.2 Mpa

Working temperature
Ambient: -20 ~ 65 °C (Gas phase)
Storage: -50 ~ 60 °C maximum

System configuration
HART communication

Degree of protection
EN60529/IEC529/IP67

Pressure connection
Stainless steel (316SS)

Element
Stainless steel (316SS)
C-type bourdon tube

Case and cover
Stainless steel (304SS)
Bayonet type

Window
Safety glass

Movement
Stainless steel (304SS)
Bimetal link (Temperature compensation)

Pointer
Black painted aluminium alloy

Process connection
G½"

Helium leak rate

Tested to confirm leakage rates of less than 10 mbar L/sec

Electrical

Input power and current consumption
12 ~ 36 V DC input, Max. 60 mA@DC 24 V

Display
Operating and alarm status LED

Parameter input
HART configurator

Output
Current output (4 ~ 20 mA, DC)
One instantaneous pressure rising alarm relay
Three pressure limit alarm relay

Relay contact rate
Contact resistance : Max. 70MΩ
Contact rating : 2 A 30 VDC, 0.5 A 125 DC (Res.load)
Max switching voltage : 220 VDC / 250 VAC
Max switching power : 60 W / 62.5 VA