Smart PT100 to 4-20mA Head Mounted Temperature Transmitter

• Type: Wall-Mounted Current Type
• Measuring Medium: Temperature
• Display Type: No Display
• Site Display: Not Site Display
• Accuracy: 0.5
• IP Rating: IP65
• Certification: ISO
• Customized: Customized
• Input Signal: Thermal Resistance (Rtd), Thermocouple (Tc)
• Supply Voltage: DC12-40V
• Stored Temperature: -40-100ºC
• Output Signal: 4-20mA
• Transport Package: Carton
• Specification: 0.15kgs
• Origin: China
• Production Capacity: 500000

Product Description

Overview
The intelligent temperature transmitter (round card) is used for the input of thermal resistance (RTD) and thermocouple (TC) signals and the output of 2-wire 4-20ma analog system. It is installed inside the sensor (Form B).
Specification

Enter
input signal	Thermal resistance (RTD), thermocouple (TC)
Cold junction compensation range	-20~60ºC
Compensation accuracy	±1 ºC
Output
output signal	4~20mA
Load Resistance	RL≤(Ue-12)/0.021
Upper and Lower limit overflow alarm output current	IH=21mA,IL=3.8mA
Power supply
Supply voltage	DC12~40V
Other parameters
Temperature drift	0.02%FS/ºC
Response time	1s reaches 90% of final value
Working temperature	-40~80ºC
Stored temperature	-40~100ºC
Shock resistance	4g/2~150Hz
installation angle	Unlimited
Installation area	b-type top box mounting
Electromagnetic	Meet the requirements of gb / t18268 industrial equipment

Input type and transmission accuracy

el	Types	Measuring	Minimum	Measuring	Conversion	Note: 1.The above accuracy data is obtained by testing under the environment temperature of 20 ºC ± 2 ºC. 2.The output accuracy "%" is relative to the set range. 3.The cold junction compensation error needs to be added when measuring the thermocouple
RTD	Pt100	-200.0~850.0ºC	10ºC	≤100ºC	0.2%
				>100ºC	0.1%
	Cu50	-50.0~150.0ºC	10ºC	≤100ºC	0.2%
				>100ºC	0.1%
TC	B	400~1800ºC	500ºC	≤300ºC	0.2%
				>300ºC	0.1%
	E	-100~1000ºC	50ºC	≤300ºC	0.2%
				>300ºC	0.1%
	J	-100~1200ºC	50ºC	≤300ºC	0.2%
				>300ºC	0.1%
	K	-180~1372ºC	50ºC	≤300ºC	0.2%
				>300ºC	0.1%
	N	-180~1300ºC	50ºC	≤500ºC	0.2%
				>500ºC	0.1%
	R	-50~1768ºC	500ºC	≤500ºC	0.2%
				>500ºC	0.1%
	S	-50~1768ºC	500ºC	≤500ºC	0.2%
				>500ºC	0.1%
	T	-200~400ºC	50ºC	≤500ºC	0.2%
				>500ºC	0.1%
	Wre3-25	0~2315ºC	500ºC	≤500ºC	0.2%
				>500ºC	0.1%
	Wre5-26	0~2310ºC	500ºC	≤500ºC	0.2%
				>500ºC	0.1%