High-Speed Wireless TC Data Transmission

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Alex Reinl

The best sample rate I have been able to find is 1 instantaneous temperature reading per second. We're planning on using thermocouples in sand molds on a DISA line and need faster data collection/transmission. Are there any products like this?
 
How's 8 samples per second sound?

Honeywell's 2 wire STT850 temperature transmitter has 125mS update rate.

http://tinyurl.com/ndn8dge

Connect the STT850's 4-20mA output to a Banner Engineering's DX80 node radio and configure the sample and report rates for 125mS.

http://tinyurl.com/px5z8pg

The node radio shoots its signal to Banner's Gateway radio which has an on-board 4-20mA output which you connect to whatever monitor/recording/controlling device you're using.

http://tinyurl.com/npak4lq
 
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