The LI7500A is no longer available through Campbell Scientific. We now offer the new EC150 Open-Path Gas Analyzer as an alternate solution.
At Campbell Scientific, we specialize in rugged, stand-alone data acquisition systems that you can count on for reliable, accurate measurements.
Read how a few customers are using our wireless systems:
|Louisiana: Monitoring Bridge Expansion|
|Bridge Disaster Recover in Minnesota|
|Kentucky: Wolf Creek Dam Repair|
Our systems are customized for specific applications. The following table shows the major components of our systems.
|Dataloggers||CR1000 Measurement and Control Datalogger|
|CR5000 Measurement and Control System|
|CR9000X Modular Measurement and Control System|
|Telemetry||RF430 900-MHz Spread-Spectrum Radio|
|RF450 900-MHz, 1-W Spread-Spectrum Radio|
|RAVENXTG Cellular Digital Modem for AT&T|
|RAVENXTV Cellular Digital Modem for Verizon|
|AVW200 Vibrating-Wire Interface|
|AVW206 Wireless Vibrating-Wire Interface|