Body Temp range

32.0 to 42.5ºC / 89.6ºF to 108.5ºF

Surface Temp range

0 to 60ºC (32ºF to 140ºF)

Basic Accuracy

In mode of BODY +0.4ºC / +0.7ºF
In mode of Surface  +0.8ºC / +1.5ºF

Measuring distance

3~5CM

Response Time

1 sec

Over range indication

LCD will show "HI"/"LO"

Polarity

Automatic (no indication for positive polarity); Minus (-) sign for negative polarity

Emissivity

0.95 fixed value

Spectral response

6~14um

Power off

Automatic shut off after 10 seconds, approx.

Operating Temp.

0ºC to 50ºC (32ºF to 122ºF)

Storage Temp.

-20ºC to 60ºC(-4ºF to 140ºF)

Relative humidity

10%~90% RH operating, <80>

Power supply

2 x AAA batteries