Highpeak Wireless Temperature Gauge with Easy Read Digital Display

• Customization: Available
• Type: Wall-Mounted Current Type
• Measuring Medium: Temperature
• Model NO.: Tiankang temperature transmitter
• Display Type: LCD
• Site Display: Not Site Display
• Accuracy: 0.1
• IP Rating: IP65
• Certification: CE
• Customized: Customized
• Transport Package: Wooden
• Trademark: Highpeak
• Origin: China
• HS Code: 90262010
• Production Capacity: 50000peices/Years

Product Description

Our top-tier High-Performance Temperature Transmitter is meticulously crafted for flawless integration with an array of display instruments, recording devices, and cutting-edge electronic computers. Delivering a steadfast 4~20mA output, it is adept at accurately measuring the temperature across a broad spectrum of media-liquids, steam, gases, and solid surfaces-spanning an extraordinary range of -200ºC to 1300ºC. This adaptable transmitter is particularly suited for production environments dealing with volatile substances like carbon chlorides, providing meticulous monitoring and enhancing safety measures.

Engineered with a robust two-wire system, our temperature transmitter ensures a stable and consistent 4~20mA output. Its exceptional resistance to interference guarantees precise and reliable measurements, even under the most challenging conditions.

Our pioneering design drastically curtails the necessity for compensation wires, leading to significant cost reductions in both material and installation for temperature converters, thus optimizing operational efficiency.

Celebrated for its unparalleled safety and reliability, our temperature transmitter is engineered for longevity, representing a trustworthy and enduring choice for long-term application needs.

Incorporating automatic cold junction temperature compensation and a nonlinear correction circuit, our transmitter delivers continuous and precise performance. It adapts effortlessly to varying environmental conditions, ensuring enduring accuracy.

Product Parameters

Thermocouple

Model	Graduation	Tolerance level
		I		I1
		Range of temperature       measurement ºC	Tolerance value	Range of temperature measurementºC	Tolerance value
WRN	K	-40~+375	±1.5ºC	-40~+333	±2.5ºC
		375~1000	±0.004Itl	333~1200	±0.0075Itl
WRM   WRE	N E	-40~+375	±1.5ºC	-40~+333	±2.5ºC
		375~1000 -40~+375	±0.004ltl ±1.5ºC	333~1200 -40~+333	±0.0075ltl ±2.5ºC
		375~800	±0.004ltl	333~900	±0.0075ltl
WRF	J	-40~+375	±1.5ºC	-40~+333	±2.5ºC
		375~750	±0.004Itl	333~750	±0.0075Itl
WRC	T	-40~+125	±0.5ºC	-40~+133	±1.0ºC
		125~350	±0.004ltl	133~350	±0.0075ltl

Thermal resistance
 

Model	Graduation	Range of temperature measurementºC	Precision grade	Allowable deviation
WZPB	Pt100	-200~+500	A	±(0.15+0.002ltl)
			B	±(0.30+0.005Itl)
WZCB	Cu50,Cu100	-50~+100	--	±(0.30+0.006ltl)

Output signal	4~20mA.load resistance 250,res4istance of the transmission conductor is 1000.
Output method	Second-tier system
Precision grade	Precision level of temperature transmitter:0.2;0.1;0.5 Display precision grade:Analog indicator 2.5 Digital display type 1
Power supply	24V.DC±10%	Protection level	lp65
Explosion-proof grade	Explosion-proof:dIIBT4,dICT5,dIICT6 Essentially safe type:iaIICT6
Insulation resistance	The insulation resistance between the instrument output terminal and the enclosure shall be not less than 50MQ.
Thermal response time	When the change of phase step appears,the current output signal of the meter changes to the time which is equivalent to 50%of the step change Generally,T0.5is used to show that the stability time of phase step of the temperature transmitter is not more than one fifth of the stability time of thermal response r0.5,the thermal response time of a thermocouple (resistance)is used as the thermal response time of the instrument.When the stability time of phase step of the temperature transmitter is not more than half of the stability time of thermal response T0.5,the thermal response time of temperature transmitter is used as the thermal response time of the instrument.
Basic error	The basic error of the instrument should not exceed the synthetic error of the basic error of thermocouple (resistance)and temperature transmitter.

Company Profile

Cold Valley Intelligent Technology (Shanghai) Co., Ltd. stands as a distinguished entity within the esteemed Hanshan (Cold Mountain) Intelligent Technology Co., epitomizing a legacy of innovation and unparalleled excellence.
The eminent Hanshan Intelligent Technology Co., Ltd. proudly ventured into the bustling hub of Shanghai in 2013, swiftly establishing a leadership position in the realm of intelligent technology.
Our founding team, comprised of veteran experts from premier international automation firms, boasts over two decades of unrivaled expertise in automation and engineering. Spanning more than ten years in consulting and implementing cutting-edge digital solutions, our mission is to deliver superior automation and digitization products and services to clients globally. Our operations are strategically centered in the vibrant city of Shanghai, China.
With over two decades dedicated to the petrochemical industry, we have cultivated a profound understanding of the automation and digitization needs across the spectrum of upstream, midstream, and downstream sectors. We proudly offer professional-grade products, comprehensive solutions, and full life cycle services to a broad range of industries, including petroleum, chemicals, electric power, biomedicine, APIs, food and beverages, liquor, metallurgy, and non-ferrous metals, delivering unparalleled expertise and unmatched quality.

 

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