DPI系列防爆露点仪详细参数
1. 使用环境(Working Environment)
a. 适用于爆炸性混合气体环境:II类1区、2区
Suitable for explosive mixture gas environment :classification II ,zone 1、zone 2
b. 温度组别:T6
Temperature classes: T6
c. 海拔高度不超过2000m
Height above sea level is not more than 2000m
d. 环境温度:-20℃--40℃
Atmosphere temperature: -20℃--40℃
e. 相对湿度:不大于90%(+25℃)
Relative humidity : less than 90%(+25℃)
2.产品特点(Production Character)
a.材质:不锈钢,氩保护精密焊接成型
Material: SS, precision welding protected by argon
b. 进出线方式:配防爆电缆填料函
Inlet and outlet: explosion-proof cable gland
c. 进出线的方向及规格可按用户要求设计
Inlet and outlet is designed in the direction and size according to the customer
3.技术参数 (Technical parameter)
额定电压(V)
rated voltage (V ) |
额定电流(A)
rated current (A) |
防护等级
degree of protection |
防爆等级
degree of explosion |
10-33 |
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IP66 |
ExdII BT6 |
4.主要功能:
DPI -型防爆在线露点仪可以在-100℃~20℃的范围内快速准确地测量干燥空气或其它气体的湿度。
应用于天然气、干燥气和压缩气,发电机冷却氢气,变压器和高压开关绝缘气,焊接气及船舶和航空用的氧气。
DPI- type explosion-proof dew point equipment can measure humidity of dry air And other gas fast
and truly in -100~200C scope on line.
It can be used in natural gas, dry air, pressure air, hydrogen for cooling generatorinsulated gas
for transformer and high voltage switch, gas for welding, oxygen for ship and aviation.
5. 规格尺寸(Specification and Dimension)

型号
MODEL |
B(mm) |
H(mm) |
L(mm) |
D(mm) |
DPI |
1/2NPT” |
142 |
106 |
90 |
工作压力:标准34bar以内 Work pressure: standard 34bar
机械联接:1/2”NPT( M ) Connection of mechanism:1/2NPT ( M )
电气接口:1/2”NPT(F) Connection of electric:1/2NPT ( F )
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