With IPHost Network Monitor you can run WMI Is Linear monitoring of various devices in your network.
To create a WMI monitor for Is Linear, provide host name (it must be a Windows host) and specify custom WQL query:
Indicates that the sensor is linear over its dynamic range.
The Win32_TemperatureProbe class represents the properties of a temperature sensor (electronic thermometer).
IPHost Network Monitor is an advanced and easy tool for monitoring LAN and WAN networks, network servers, workstations and TCP/IP devices. Use IPHost Network Monitor to monitor your servers, domains, computers and devices.