Digital Temperature Transmitter ACT-302

Short Description:

ACT-302 digital Temperature Transmitter not only has the transmitter (4~20) mA analog signal output function, but also can increase the RS485 digital communication function. It can cooperate with the communication software to collect data directly with the computer or other communication interfaces, save, process and output the test data. It is widely used in the field or in harsh environment to replace the data collection of imported temperature transmitter.

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Product Detail

Product Tags

Details

Main Features	Output signals can be migrated freely within the gauge range.
	Dual functions of RS485 and (4~20)mA signal output, can be set freely.
	Be compatible with MODBUS RTU and ANCN Free Protocol.
	With never off-line communication technology, the data bus can support 255 units of RS485 devices.
	Four digits dynamic LCD display, and with backlight display, easy to read at night.
	The unique anti-jamming technology, perfect matching digital radio remote monitoring.
	Enhanced lightning protection technology to ensure the safety of the instrument.
	Epoxy resin sealing materials, anti-vibration, temperature resistant, instinctive safety and explosion-proof.
	Aluminum alloy shell impact resistance, insulation explosion-proof.
Main Parameters	Display Units	℃, ℉
	Measuring Range	Thermocouple: (0~1600)℃	Accuracy	0.2%F.S, 0.5%F.S
		Thermo resistance: (-200~500) ℃
	Output	(4~20)mA, RS485	Display Mode	Four Digits LCD
	Stability	≤0.3%F.S /year	Power Supply	(10~30)V DC
	Environmental Temperature	-30℃~70℃	Relative Humidity	0~90%
	Protection Degree	IP65	Explosion-Proof	ExdIIBT4 Gb

Overall dimensions(Unit:mm)

Selection Guide

Selection Guide of ACT-302 Digital Temperature Transmitter
ACT-302
Accuracy Grade	D	0.2
	E	0.5
Output Signal		C	4~20mA
		R	RS485
		E	4~20mA + RS485
		H	4~20mA + HART
Threaded Connection			According to customer’s request
Measuring Range				According to customer’s request
Insert Depth					L...mm

Our Advantages

1. Specializing in the field of measurement for 16 years
2. Cooperated with a number of top 500 energy companies
3. About ANCN:
*R&D and production building under construction
*Production system area of 4000 square meters
*Marketing system area of 600 square meters
*R&D system area of 2000 square meters
4. TOP10 pressure sensor brands in China
5. 3A credit enterprise Honesty and Reliability
6. National "Specialized in special new" little giant
7. Annual sales reach 300,000 units Products sold worldwide