This instrument is a portable and easy to use 3 1/2 digit, compact-sized digital
thermometer with laser marker designed for simple one hand operation. Meter with Backlit
LCD display, Auto-hold function and auto power off (15 seconds approx.)feature works
after releasing MEAS button to extend battery life.
SPECIFICATIONS
GENERAL
Display
:3
1/2
digit liquid crystal (LCD) with maximum reading of
1999
Overrange
:(OL) or (-OL) is display
Low
battery indication :The " "
is display when
battery voltage drops below the operating level.
Measurement
rate :2.5 times per second, nominal.
Operating
Environment :0°C to 50°C at < 70% relative humidity
Storage
Temperature :-20°C to 60°C, 0 to 80% R.H. with battery removed from meter.
Auto
Power Off :15 second approx.
Standby
consume current :<1µA
Battery
:4 pcs 1.5V(AAA size) UM-4 R03.
Battery
Life :100 hours (continuity) typical with carbon zinc battery (Laser marker & Back-Light not illuminated)
Dimensions
:170mm(H) x 44mm(W) x 40mm(D)
Weight
:160g including batteries
ELECTRICAL
Temperature
Range :-20°C to 260°C
Display
Resolution :1°C
Accuracy
:+3% of reading or+3°C, whichever is greater @ 18 to 28°C
ambient operating temperature.
Temperature
Coefficient :+2% of reading or+0.2°C, whichever is greater,
change in accury per °C change in ambient operating temperature above 28°C or below 18°C