Receive a free copy of our Compost Calculator with the purchase of any of our Dial Temperature Probes 

Compost Monitoring Temperature Probes

GMT Temperature ProbeWe offer both 36 and 48-inch probes that are ideally suited for monitoring the compost temperature. Built of heavy duty stainless steel and utilizing an adjustable bi-metal helix mechanism, these probes are specifically made for the composting process with color coded temperature zones displayed on the dial.

  • Heavy duty 3/8″ diameter shaft
  • Very accurate with built-in calibration adjustment
  • Rugged all stainless construction
  • High impact plastic dial face
  • Pointed tip for ease of insertion into pile
  • Sealed no-fog instrument compartment
  • Large 3″ dial for ease of taking measurement
  • 0° to 85° Celsius
  • 36° to 182° Fahrenheit
  • User friendly color-coded scale

These probes are ideally suited for use with Windrow Manager, our Cloud based iPhone/web based compost monitoring service. Prices for shipping via USPS and/or UPS are valid for the continental United States only. Please provide an address that receives deliveries from USPS and request a freight quote if you need a probe shipped outside the continental U.S..

Secure Online Ordering: Temperature Probes

36″ Stainless Temperature Probe – $99

48″ Stainless Temperature Probe – $129

Temperature Probe

Purchase our Temperature Probe with our Heavy Duty Probe Protector and you will be ready for any composting operation!  Easy to grab onto, easy to use and the Protector prolongs the life of the dial!  Just thread it on the probe and start taking temperature readings.  Made from heavy duty carbon steel and painted bright orange for visibility.

36″ Stainless Temperature Probe with Protector – $125

48″ Stainless Temperature Probe with Protector – $155

Temperature Probe Protector – $26