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May  23 , 2019  Thursday
Home> pressure meter >> pressure meter >> YX-160-B Explosion-proof Electric Contact Pressure Gauge
  • Product number:MC-000020003616
  • Product name:Explosion-proof Electric Contact Pressure Gauge
  • Product Type:YX-160-B
  • Product nameplate:SAIC
  • Project Category:pressure meter >> pressure meter >>
  • Manufacturer:Shanghai Automation Instrumentation Co., Ltd.
  • Sales unit: Shanghai Automation Instrumentation Marketing Center
  • Information download:Click to enter the download page  
  • Introduction
  • Specifications
Explosion-proof electric contact pressure gauge is designed according to GB3836.1-83 and GB3836.2-83 and manufactured according to the drawings and technical documents which approved by inspection agency designated by the State. The explosion-proof number is GYB90221 and the explosion-proof type is type Ⅱ B Grade T4 which marked as dⅡBT4. The instrument is suitable to measure non-crystalline, non-freezing mixture or various non-explosive blast of media pressure.
If the instrument is used with explosive performance electrical device or use appropriate safety method, it will automatic control or alarm for controlled system.
accuracy grade:1.5
range:0~0.16;0~0.25;0~0.4;0~0.6;0~1;0~1.6;0~2.5;0~4;0~6;0~10;0~16;0~25;0~40;0~60;-0.1~0.06;-0.1~0.15;-0.1~0.3;-0.1~0.5;-0.1~0.9;-0.1~1.5;-0.1~2.4MPa
control type:Upper and lower limit switch contacts
Max working power:DC 220V or AC 380V;
Contact power:10VA
installation:Vertical installation
working temperature:-10~50℃
RH<=80%,
Temperature influence:reading<=0.4%/10℃,setting value<= 0.6%/10℃(Temperature deviation 20±5℃)。
Insulation strength:50Hz Alternating Current 2000V for one minute.
weight:6kg
Explosion-proof joints
Enclosure volume V(L)
>0.5
Joint type
flat
roll(movable part)
Valid length of joint (Lmm)
15
Min valid length from screw hole to jonts L1
8
Max gap between joints (Wmm)
0.15
Surface roughness (Ra)
3.2
1.6
Enclosure and material
name
material
name
material
Outlet box
ZL102
(or ZL-102,ZL-101)
Thin washer
L3
Connector
20
Axis tube
QAJ9-2
Spring Tube
3J53
Observation window
Plexiglass