The Laser TEMP-GUN™ M12™ Cordless Thermometer for HVAC/R is a heavy duty pistol grip infrared thermometer for professional commercial and industrial HVAC/R applications. Powered by the Milwaukee M12 Lithium Ion battery, the 2277-20 can safely measure temperatures between -22 to 1472° F (-30 to 800° C) with a 40 to 1 distance to spot ratio for even the most demanding industrial applications. In addition, the M12 Laser TEMP-GUN™ Thermometer for HVAC/R was designed with an extra bright LED flood light to increase end user productivity. The 2277-20 model is a bare tool sold without a battery or charger and is covered by the Milwaukee 5-Year Warranty.
Milwaukee 2277-20 Cordless Thermometer Features:
- IR Surface Temperature Measurement from -22 to 1472°F (-30 to 800° C)
- Contact Surface Temperature Measurement from -40 to 1022° F (-40 to 550° C)
- 40:1 Distance to Spot Ratio. Measures a one foot spot from 40 feet away
- Measure Ambient Humidity and Dew Point
- High Contrast, White on Black Display with Backlight for easy reading
- Extra Bright LED Floodlight increases usability in low light conditions
- User Configurable Hi/Low Alarm Settings
- Adjustable emissivity from 0.10 to 1.00 for increased accuracy
- Unit Memory stores up to 20 temperature values
Milwaukee 2277-20 Specifications:
- Voltage: 12V
- Temperature Range: -30° C to 800° C (-22° F to 1472° F)
- Basic Accuracy: 1.5%
- Distance to Spot: 40 to 1
- K-Type Thermocouple input: Yes
- Display Resolution: 0.1C, 0.1F
- Response Time: <500ms
- Emissivity: Adjustable, Built-in table 0.10 to 1.00 by 0.01
- MIN/MAX/AVG/DIF: Yes
- Data Storage with Time/Temp: Yes, 20 points
- Alarm (Hi Lo): Yes
- Locking Trigger: Yes
- Backlight: Yes
- Contact Temperature: Yes
- Display: High Contrast White on Black
- Pistol Grip: Yes
- LED Floodlight: Yes
- Humidity Measurement: Yes
- Rugged Overmolding: Yes
- Switch Type: Trigger
- Battery: 12V LITHIUM-ION
- No of Batteries Included: 0 Charge
- Time: 30 Minutes
Milwaukee 2277-20 Includes:
- 2277-20 M12 Laser TEMP-GUN™ Thermometer for HVAC/R-Bare Tool Only
- K-Type Thermocouple
- Manual