GLA M900 Series Thermometer with Probe and Charger



M900 Series Thermometers

The M900 is the first major redesign for a GLA since 2005. The M900 is designed to be used in feedlots, dairies, universities and pharmaceutical studies. The M900 is smaller and lighter, while maintaining the durability that you expect from a GLA Thermometer, with an anodized aluminum box and sealed USB charger port. It features a LCD backlit display with battery life and charging icons on the main screen. With an extended battery life, you can even check the remaining battery % on your screen.

Package Includes

  • M900 Thermometer
  • M207R Right Angle Probe or M207S Straight Probe
  • C965 Charger (110 – 230 volt)
  • M900 Instruction manual


  • 8 to 15 Second Temperature
  • Fahrenheit or Celsius Temperature Mode
  • Peak Hold Temperature Mode (indicated by PEAK)
  • Continuous Temperature Mode (indicated by CONT)
  • Self-Check Display
    • Battery Voltage / Battery strength percentage
    • Probe attached – none
    • Probe attached – Active
    • Charging – Yes or No
    • Internal temperature (for diagnostic assistance)
    • Cal Number (for diagnostic assistance)
    • Self-Test Passed (for diagnostic assistance)
  • Charging Indicator on LCD Display
  • Battery Voltage Indicator on LCD Display
  • “Please attach probe” message if no probe attached
  • “Probe Error Please Try Another Probe” if damaged probe attached
  • Automatic shut-off after can be set by user in the Menu Screen 5 / 15 / 30 / 60 minutes or none
  • Storage of eight (8) saved temperatures
  • Turns ON by touching any menu icons
  • Turns OFF by holding “Menu/Off” for 4 seconds