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安全性和安全型熱電偶和電阻溫度探測(cè)器R950系列

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韓國(guó)閥門|管件|填料函

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詳細(xì)介紹

Service intended

Measuring the temperature in the area where bustible gas, particles and flammable liquid exist can be a very dangerous task. The electrical energy of measuring instrument is lower than electric motor, however, the malfunction of the instrument or the accident can cause to start the explosion. Therefore, ETR10 series is explosion proof type product which is designed to be used in a critical danger zone (Ex e=Zone 1, Ex ia=Zone 0) by acquiring IECEx and ATEX certification.

Certificates

KCS Ex e IIC T6...T1
ATEX II 2G Ex e IIC T6...T1
IECEx Ex e IIC T6...T1 Gb
KCS Ex ia IIC T6
ATEX II 1/2G Ex ia IIC T6...T1 Ga/Gb
IECEx Ex ia IIC T6...T1 Ga/Gb

Standard features

Element	Thermocouple : K, E RTD : Pt 100 Ω at 0 ℃
Standard nipple material	304SS (Head type only)
Standard nipple length	100 or 150 mm (Head type only)
Enclosure material	Die cast aluminium (ALDC) or 316SS (Head type only)
Standard measuring material	316SS
Electrical rating	10 mA 4 VDC resistance load
Standard process connection	½" NPT
Ambient temperature	-40 ~ +65 ℃ (Ex ia) -40 ~ +65 ℃ (Ex e)