Hazard Monitoring: TM Hazard Monitor

TM Hazard Monitor

Model TM-16

Belt alignment and temperature monitoring of bearings is an important safety practice in grain elevators. The Rolfes' Model TM unique Early Warning System gives you protection and peace of mind by featuring a lighted display panel that alerts you and pinpoints the problem right away. The accurate sensors of the Model TM are continuously on line which causes the system to react instantly in case of critical temperature occurrence.

The Model TM-16 monitors the temperature of up to sixteen points. If there are more than sixteen points, the units can be stacked.

Features of the Model TM include:

  • Easy Installation, which eliminates costly electrical work
  • Warning Lights to detect problem spots immediately
  • Accurate Sensors to alert workers of critical temperatures
  • A single circuit activates all sensors
  • Battery Powered
  • Intrinsically safe

Thermostat sensors available in 140, 160 and 180 degree Fahrenheit.


7.25" H x 8.38" W x 4.5" D


High Impact Poly Carbonate


Thermostats with gold contacts


Battery or 120 Volt


9- conductor bundle

TM Hazard Monitor

About Us

Rolfes @ Boone, located on the east edge of Boone, Iowa, began business operations on April 1, 1994. Boone Cable Works & Electronics is employee owned and is a full-line manufacturer of grain termperature detection and hazard detection equipment. All design, engineering, manufacturing, and sales functions are performed "in-house" in our 22,500 square foot facility.

Certified And Proud Member