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ZDTC9105/9205 series on-site display type thermistor and thermocouple

Negotiable

Tianjin Zhongdian Celestial Science and Technology Co., Ltd.

Located Region:

China

Address:

Building 10, Zhonglian Industrial Park, Zhongbei Town, Xiqing District, Tianjin

Biz Consulting:

+86 18526430909

E-mail:

18526430909@163.com

Online Contact

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The ZDTC9105/9205 series on-site display type thermistor and thermocouple are based on conventional thermistor and thermocouple types, equipped with various forms of display heads to enable real-time display of measurement values. By selecting different types of display heads, the measurement values can also be converted into analog signals for long-distance transmission, and parameters such as zero point, full scale, and alarm values can be adjusted locally via the display head’s buttons. These products are designed to meet industrial requirements, including safe use in explosive environments, and retain the various structural and mounting options found in conventional products, making them easy for users to choose.

Temperature sensing element performance index:

Kind	Indexing number	Core type	Material	Temperature range (℃)	Accuracy Class
Thermocouple	T	Armored core	1Cr18Ni9Ti	0 ~ 350	12
	J			0 ~ 600
	E			0 ~ 750
	K			0 ~ 800
	K		GH3030	0 ~ 1200
Thermal resistance	Pt100	Armored core	1Cr18Ni9Ti	-200~500	AB
Thermal resistance	Pt100	Simple core	4F	0 ~ 600	AB

Various display header technical indicators

Header Name	Display Way	Protection, etc. Level	Flameproof, etc. Level	Accuracy Class	Analog output signal	Control output signal
Flameproof LCD display Junction box	LCD	IP65	dIIBT4	0.5 0.2	4 ~ 20mA 20 ~ 4mA 1~5V	Double contact output
Flameproof digital tube display Junction box	Digital tube	IP65	dIICT4	0.5 0.2
Hirschman digital tube display Connector	Digital tube	IP65	-	0.5 0.2
Export LCD display Junction box	LCD	IP65	dIICT4	0.2
Pointer display bimetal header	Pointer	IP65	Intrinsically safe	1.0	-	-

Selection table:

ZDTC9105/9205	Selection code	Description
Instrument grade	A B	High precision, high stability
		High stability
Structure form	A1 A2 A3 B1 B2 B3 C1 C2	Overall bore type
		Overall reducer type
		Overall conical tube type
		Two-section bore type
		Two-section reducing type
		Two-section conical tube type
		No protection tube
		cold end protection tube
Form of junction box	801 802 803 804 815 825 835	Flameproof LCD display junction box (dIIBT4)
		Flameproof LED display junction box (dIICT4)
		Hirschman LED Display Plug-in
		Outlet LED display junction box (dIICT4)
		Pointer display bimetal header + aviation plug
		Pointer display bimetal meter + waterproof junction box
		Pointer display bimetallic header + explosion-proof junction box
Transmission output signal/ Corresponding temperature range	W M/ V/	No transmission output
		Transmission output 4 ~ 20mA/temperature range
		transmission output 1~5V/temperature range
Fixed installation form	W F3 F4 G1 G3 G4 T1	No fixing device
		Fixing ferrule thread
		Movable card sleeve thread
		Fixed flange
		Fixed ferrule flange
		Movable card sleeve flange
		special form
Indexing number	T J E K P	T-indexing thermocouple
		J-indexing thermocouple
		E-indexing thermocouple
		K-indexing thermocouple
		Pt100 indexing platinum resistance
Core type	G K T G	Regular armored core
		Spring-loaded armored core
		High temperature armored core
		Pt100 simple core (limited to 0~200 ℃)
Accuracy grade of temperature sensing part	1 2 A B	Thermocouple Industrial Class 1
		Thermocouple Industrial Class 2
		Thermal Resistance Industrial Class A
		Thermal Resistance Industrial Class B
Material of protection tube	B M P T2	1 Cr18Ni9Ti(0~1000 ℃)
		316L(0~1000 ℃)
		PTFE(0~250℃)
		Special requirements
Show part accuracy class	5 1 2	Transducer head 0.5 stage or bimetal 1.5 stage
		Bimetallic 1.0 grade
		transmitting head stage 0.2
Diameter of protection tube	□ □ Two digits directly represent the actual diameter, such as 16 represents φ16.
	□□/□ The first two digits and the last one digit indicate the actual diameter before and after the diameter change, for example, 16/9 indicates that φ 16 changes to φ 9 changes to φ 6
Selection example	ZDTC9205 A A1801 W F3 T K 2 B 5
Ordering Method	C D W the selection personnel can be ignore