Yudian AI-500 Intelligent LED digital pressure indicator       AI-500 intelligent digital pressure indicator  Suitable for measuring and displaying temperature, pressure, flow, level, humidity etc  Main features: High measurement accuracy: 0.3%FS ±1°C Programmable and modular input Dual display windows, easy to set parameters and alarms points. Universal input power- 85~264VAC, or 11~26VAC/VDC Alarms can be outputted to different relays or share one. RS485 communication interface Retransmission function CE, RoHS, ISO9001 approved Specification:

Control mode	On-off control mode AI PID Control with Auto Tuning(AT)
Measurement accuracy	0.3%FS ±1°C
Resolution	0.1°C
Input	Thermocouple: K, S, R, T, E, J, N, WRe3~WRe25, WRe5~WRe26
	RTD: Pt100, Cu50
	Linear voltage:0~1V, 0~5V,1~5V,0~100mv,0~20mv, 0~60mV
	Linear Current: 0~20mA, 4~20mA
	Linear resistor: 0~80ohm, 0~400ohm
	-9990~3000 defined by user
Input range	K(-100~1300°C),S(0~1700°C),R(0~1600°C),T(-200~390°C),E(0~800°C), J(0~1000°C),B(600~1800°C),Cu50(-50~150°C),PT100(-200~800°C)
Output (modularized)	Relay output (NO+NC): 250VAC/2A or 30VDC/1A
	Linear current : can transmitter process value
General specifications	Voltage: support AC85-265V, 50/60Hz or DC24V.
	Power consumption: ≤5W
	Electromagnetic compatibility (EMC) : ±4KV/5KHz according to IEC61000-4-4; 4KV according to IEC61000-4-5.
	Operating Ambient : temperature -10~60°C; humidity ≤90%RH

  Ordering code:     You will get   Other Products   Company Information   Why choose Yudian? 1)Factory with 25 years experience. 2)Quick delivery ( within 3~5 working days). 3)Retail/Wholesale/OEM/ODM available .     We expect to cooperate with machinery manufacturers, better price for bulk order. 4)We provide after sales service and technical assistance as per the customers requirement and needs. FAQ 1. How long will you give me the reply?
we will contact you in 2 hours as soon as possible
2. Could I get samples?
Yes,we have products in stock ,so you can get the samples quickly.
3. How about the quality of the controller?
We have the certification of ISO,CE and ROSH,we could send the certification test of our company to you.
4. Could I visit your factory?
Of course,if you need we will help you to visit our factory.
5. If I have paid,when will you help me to produce? We will start producing immediately after receiving the payment.