Need help?Do you have a question about the Oritronic DM3997 and is the answer not in the manual?
Details the physical components of the infrared thermometer, including detection head and display.
Steps for installing batteries and powering on the thermometer.
How to switch between body/object modes and interpret display icons.
Detailed instructions on how to perform temperature readings in both body and object modes.
Guidance on controlling the LCD backlight and switching between measurement modes.
Instructions for converting between Celsius/Fahrenheit and recognizing the low battery indicator.
Information regarding the thermometer's automatic shutdown feature.
Explains the meaning and potential causes when the thermometer displays a temperature below 32°C.
Interpretation of the "HI" error message, indicating a measurement exceeding the upper range.
Interpretation of the "LO" error message, indicating a measurement below the lower range.
Instructions for cleaning the thermometer's surface using approved materials like 70% alcohol-free cotton.
Guidance on carefully cleaning and maintaining the highly precise detection lens of the thermometer.
Guidelines for storing the device in a dry place and safely handling batteries, avoiding charging non-rechargeables.
General| Measurement Range | -50°C to +300°C |
|---|---|
| Resolution | 0.1°C |
| Measurement Time | Typically 1 second |
| Auto Power Off | Yes |
| Display | LCD |
| Dimensions | 150 x 25 x 20 mm |
To Next Page