FTR0100-21
Networked PT100 Temperature Sensor
The Networked PT100 Temperature Sensor from Fidar Electronics measures temperature from −50 to 250 °C with a 3-wire platinum element. It runs standalone on its own IP address with a built-in web page.
−50 to 250 °C measuring range
Platinum element with high accuracy and long-term stability
3-wire hook-up compensates for lead resistance
Own IP address and built-in web page
Powered by PoE or a 48 V adapter
DHCP or a static IP address
SNMP monitoring in PRTG and SolarWinds
Alerts by email, internal relay and external siren
A PT100 is a resistance thermometer with a platinum element reading 100 Ω at 0 °C. Platinum's resistance-versus-temperature curve is unusually linear, repeatable, and near-unchanged over years, which is why PT100 is the de facto standard wherever accuracy and long-term stability decide the process — pharmaceuticals, food, oil and gas. The 3-wire connection compensates for lead resistance, so the probe can sit far from the device and right at the process point without the cable length turning into a temperature error.
Key features
−50 to 250 °C measuring range
Platinum element with high accuracy and long-term stability
3-wire hook-up compensates for lead resistance
Own IP address and built-in web page
Powered by PoE or a 48 V adapter
DHCP or a static IP address
SNMP monitoring in PRTG and SolarWinds
Alerts by email, internal relay and external siren
Connectivity
Own IP, built-in web page, HTTP/HTTPS
PoE or 48 V adapter over a single network cable
SNMP output for PRTG, Zabbix and SolarWinds
Where it is used
Process temperature in oil, gas and petrochemicals
Production and storage temperature in pharma and food
Boilers, heat exchangers and turbines in power plants
Furnaces and heat-treatment lines
Cold stores and clean rooms that need calibration records
Oil and bearing temperature on rotating equipment
Installation
Give the probe solid thermal contact with the measuring point and route its cable away from power runs — a resistive signal picks up noise easily.
