Explosion-proof Electric Contact Pressure Gauge-Shanghai Automation Instrumentation Co., Ltd.

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Shanghai Automation Instrumentation Co., Ltd.
Address：No.191 Guangzhong Road (West) Shanghai
Tel：86-21-59189606
Fax：86-21-60917975
Website：www.sc-saic.com/english
E-mail: tom.saic@gmail.com

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Name：Explosion-proof Electric Contact Pressure Gauge

Model：YX-160-B

Quoted price：面议

Feature：SHANGHAI AUTOMATION INSTRUMENTATION CO., LTD

Explosion-proof Electric Contact Pressure GaugeDetails：

YX-160-B 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
Outlet box	ZL102 (or ZL-102，ZL-101)	Connector	20
Axis tube	QAJ9-2	Spring Tube	3J53
Observation window	Plexiglass

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Explosion-proof Electric Contact Pressure GaugeDetails：