ScanTemp 485 Infrared Thermometer Dostmann 5020-0485, 31.1124

Key Features:

• Temperature range infrared: -50 to +800°C
• Resolution: 0.1°C 
• System accuracy ±5ºC from -50ºC to -20ºC, ±2% or ±2ºC from -20ºC to 538ºC 
  ±3,5% or ±5ºC from 538ºC até 800ºC
• Field of view 20:1
• DoubleLaser sighting with narrow beam aiming for accurate readings
• Precision glass optics for accurate noncontact temperature measurement
• Wide temperature range
• Display of Min./Max values. and emissivity
• Non-contact surface temperature measurement, ideal in the food sector
• Accurately, clean and fast temperature measurement
• Infrared thermometer for professionals
• Lets you check the cold chain in storage and transport
• Measurement in just 150 ms
• Backlight
• High/​Low alarm Visual and acoustic

The thermometer features a three-button keypad, allowing the user to select the mode required, i.e. max, temperature, view the max/min and configurable high/low alarms. Adjustable emissivity allows the user to measure a variety of surface types.

The ScanTemp 485 has a clear, easy to read, custom LCD display that features a backlight for when ambient light levels are low. Each unit is housed in a robust IP54 splashproof case to help reduce the possibility of damage in harsh environments and is supplied in a protective ABS carrying case.

Note: If you select Accredited Calibration Certificate (IPAC) when purchasing this product, click the Product Customization TAB and fill in the second field (TEXT - Required temperature calibration points.) with the respective required points or simply attach a copy of a calibration certificate.

To optimize surface temperature accuracy:

1. Determine the emissivity of the object to adjust the spectrum range of the instrument that can be used for measurement.
2. Avoid reflection from other sources of temperature by thermally enveloping the object to be measured
3. For high temperature objects, use smaller wavelength instruments when possible.
4. For semi-transparent materials such as plastic films and glass, make sure that the bottom surface (behind the object) is uniform and below the temperature of the object.
5. Hold the instrument perpendicular to the surface of the object when the emissivity is below 0.9.
6. In all cases, do not exceed the 30 degree angle of incidence.