Explosion Proof Thermocouple And Resistance Temperature Detector R941,R942,R943,R944 by WISE CONTROL - Komachine Supplier Profile and Product List

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This product is manufactured by

WISE CONTROL

Website

+82 2-300-2300

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This product is manufactured by

WISE CONTROL

Explosion Proof Thermocouple And Resistance Temperature Detector

Model Name

R941

Series

TG Sensor•Heater•Transmitter

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Data

Manual-WISE-TG Sensor•Heater•Transmitter-Explosion Proof Thermocouple And Resistance Temperature Detector

Manufacturer information

WISE CONTROL

Manufacturer of Mamometer temperature sensor, Flowmeter, Level gauge, Transmeter

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Manufacturer

WISE CONTROL

Product Type

Machine

Brand

SKU

141796

Product Name

Explosion Proof Thermocouple And Resistance Temperature Detector

Model Name

R941, R942, R943, R944

Size

Weight

Product Details

R940 series (ETR series)_R941, R942, R943, R944

Service intended

Measuring the temperature in the area where combustible 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, ETR series is explosion proof type product which is designed to be used in a critical danger Zone 1 by acquiring IECEx and ATEX certification.

Certificates	ATEX II 2G Ex d IIC T6 Gb IECEx Ex d IIC T6 Gb
Ambient temperature	-40 ~ +65 ºC
Degree of protection	EN60529/IEC529/IP67

Standard features

Element	■ Sheath type Thermocouple : K, E, J, T, N RTD : Pt 100 Ω at 0 ℃ ■ Non-metallic protection tube type Type R (87 % Pt, 13 % Rh/Pt) Type S (90 % Pt, 10 % Rh/Pt) Type B (70 % Pt, 30 % Rh / 94 % Pt, 6 % Rh) Type K
Head material	ALDC (Standard) 316SS
Tolerances on temperature reading	■ Sheath type - Thermocouple Class 1, Class 2 (DIN/IEC584-2, BS/EN60584-2, JIS C1602) Special, Standard (ASTM E230, E988, ISA-MC96.1) - R.T.D. Class A : ± (0.15 + 0.002 l t l) Class B : ± (0.3 + 0.005 l t l) ■ Non-metallic protection tube type "K" type : Class 2 (0.75 %) Standard (0.75 %) "R", "S" type : Class 2 (0.25 %) Standard (0.5 %) "B" type : Class 3 (0.5 %) Standard (0.5 %)