Bimetallic thermometer with thermocouple / thermal resistance_Anhui Honglin Instrument Cable Co., Ltd.

Bimetallic thermometer with thermocouple / thermal resistance

The bimetallic thermometer with thermal resistance (thermocouple) can not only meet the needs of fie…

Tel：+86-0550-7516689
Fax：0550-7513058
Mail：ahhl@ahhonglin.com

Description

application
The bimetallic thermometer with thermal resistance (thermocouple) can not only meet the needs of field temperature measurement, but also meet the requirements of long-distance transmission. The remote transmission bimetal thermometer can directly measure the temperature of liquid, vapor, gas medium and solid surface in the range of - 40 to + 600 ℃ in various production processes.
Performance:
1. It has the characteristics of small probe, high sensitivity, linear calibration and long life.
2. It has many functions, such as remote transmission of resistance signal (PT100) / thermocouple or 4 ~ 20mA signal, seismic resistance, corrosion resistance and high power switch signal.
3. The structure is the same as that of the international similar products, which can replace the import.
Technical parameters:
1. The temperature measurement range is - 40 ~ 600 ℃
2. Ambient temperature - 10 ～ 55 ℃
3. Relative humidity ≤ 95%
4. Accuracy class (dial accuracy) Ф Grade 602.5 Ф 100、 Ф Grade 150 1.5
Output accuracy: PT100 class a thermocouple class II
5. Time constant ≤ 60s
6. Probe withstand voltage ≤ 6Mpa (selected according to working pressure)
7. Probe diameter ≥ φ 8. Movable external thread: M27 * 2 or user requirements
8. Thermal resistance PT100 thermocouple K, e or 4-20mA current output
9. Protection grade: IP55
Product selection

WSS						Bimetal thermometer
Dial function						Bimetal thermometer with normal air
	N					Shock proof dial
	X					Dial live contact (* * limited to Ф 100）
signal output		P				PT100 three wire output
		E				Two line system output of e graduation mark
		K				K graduation two wire output
		B				4 ~ 20mA signal output
Nominal diameter of dial		-3				Φ sixty
		-4				Φ 100 (commonly used)
		-5				Φ one hundred and fifty
Dial form			zero			Axial (straight)
			one			Radial (angular)
			eight			Universal (adjustable angle type)
Installation and fixation form				zero		No fixed device
				one		Movable external thread
				two		Movable internal thread
				three		Fixed thread
				four		Fixed flange
				five		Ferrule thread
				six		Ferrule flange
Type of junction box						KB * * is waterproof junction box
					B	Flameproof junction box

Type selection notice
A model
B thermocouple / thermal resistance index
C thermocouple / thermal resistance accuracy class
D accuracy grade of bimetallic thermometer
E temperature measurement range
F installation and fixation form
G material of protective tube
H insertion length

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