Description
Product introduction:
Model: D520/7DD
Name: Ex-Proof pressure controller
Manufacturer: Shanghai Automation Instrumentation Co., Ltd.
Application: D520/7DD Ex-Proof DP controller
Description of 0849780 D520/7DD Ex-proof DP controller 0.05-1.6MPa:
The 0849780 D520/7DD Ex-proof DP controller 0.05-1.6MPa using bellows type sensor, air, gas, steam canbe used as neutral gas and water, oil and coolant such as liquid medium, the controller set point adjustable, adjustable range of 0.02...... 1.6 Mpa, working pressure range 0.05...... 2.5 Mpa.
Parameters of 0849780 D520/7DD Ex-proof DP controller 0.05-1.6MPa：
Working: ＜1×10-3m2/s
Element: Micro Switch
Ex Grade: ExedⅡCT5
Enclosure: IP54
Ambient: -20℃～+40℃
Medium temp: 0～95℃
Installation: Pull interface vertical downward
Vibration: Max:20m/s2
Repeatability: ≤1%
Contact: DC 250V 0.25A（Resistance）60 Wmax
AC 250V 5A(Resistance) 1250 VAmax
