Altech's universal DO-1 monitor for Modbus devices tracks temp, humidity, pressure, vibration, energy usage, among other parameters, alerting to equipment statuses.
The DEK Wireless Monitoring Kit contains everything needed to deploy an end-to-end solution for critical asset monitoring of data: vibration, temperature, humidity, tank level...
Fluid Components International's Model FS10A Analyzer Flow Switch/Monitor is a small instrument featuring low flow sensitivity and a no-moving parts design.