high speed 8-channel analog to rs485 data acquisition system module

Ai-12 series remote analog data acquisition module can be used to collect the signal of current output transmitter, current output sensor and other equipment. It is mainly used for computer room monitoring, industrial control or other distributed data collection.The report interface adopts the general protocol of RS485 communication bus and standard MODBUS-RUT, which can be easily integrated into the third-party application system, and can also be directly adapted to PLC and various configuration software in China.

1.We guarantee you the lower pricing from us compared with your any competitive prices from others in volume. 

2.We can guarantee you any quality issue from us will be refund you immediately or replace with new & qualified products.

3.OEM, Accept lower quantity trial order

4.Fast delivery. 24 hours With Discount Courier, Air shipment

5.Contains a variety of industrial control products such as signal isolators, pressure and liquid level sensors, temperature, current, voltage, frequency and other transmitters.

All products are in stock (except for special customization).

6.We can support you 24Hours online service via Alibaba, email, skype, what’sapp, facebook etc.

7.Long term warranty. Pressure and level transmitters are 2 years. The others in our shop are with 5 years warranty!!

Q: Are you trading company or manufacturer ?

A: We are a manufacturer, committed to producing high accuracy, long-term stability, cost-efficient pressure/ level/ temperature measuring instruments.

Q: What's your quality control system?

A: All of our products are completed with temperature compensation and 48 hours aging test before shipment. And all of our products will be fully pre-inspection by QC departments before shipping to you . We have the certification of ISO,CE we could send the certification test of our company to you.

Q: What is the warranty of your products?

A: 2 years for level transmitter and pressure transmitter series others are 5 years from shipment date, for non-man-made damages.

Q: What is your shipping method?

A: Small orders are delivered with DHL, FedEx, TNT, UPS , EMS. Large orders are recommended to ship by sea.

Q: Do you provide samples ? 
A: Yes,we have materials in stock to help you to get the samples as soon as we can.

Q: How long will you give me the reply? 
A: We can support you 24Hours online service via email, skype, what’sapp, facebook etc within 1 hour.