b. AVG: measuring average temperature
c. MIN: measuring minimum temperature
d. DIF: Basic on the set DIF value, compute the difference of current reading.
2Press the “MODE” key for 3 seconds, then press it for a short time, LCD will flickering display ε-LAL-HAL;
(This item have memory function, it will show the same measure mode at the next time you open this item)
a.ε:emissivity can use �/� key to set from 0.10 to 1.00, press “MODE” key to confirm.
b. LAL: low temperature alarm--when selected LAL, short press �/� key to set the temperature alarm slowly
and long press �/� key to set the temperature alarm quickly, confirmed by long pressing “MODE” key; When
the tested temperature is less than the alarm which you set, LCD display icon with the buzzer alarm.
c. HAL: high temperature alarm--when selected HAL, short press �/� key to set the temperature alarm
slowly and long press �/� key to set the temperature alarm quickly, confirmed by long pressing “MODE”
key; When the tested temperature is more than the alarm which you set, LCD display icon with the buzzer
alarm.
(7) Display area
(8) Laser emission area
(9) Sticker
(10) Battery cover: you need to open it to replace the battery.
9. Specification
Accuracy: ±(a% reading)
Working environment temperature: 0℃~40℃ (32°F~104°F) can not guarantee the accuracy
Store temperature: -20℃~50℃ (-4°F~122°F)
Relative humidity: 10-95% RH non-condensed
Weight/Size: 270g (include battery); 141*200*60mm
Power: 9V battery (not included)
Temperature range ///// -50℃~1150℃ (-58°F~2102°F)
Distance ratio ///// 50:1
Emissivity ///// 0.10~1.00 adjustable(preset 0.95)
Accuracy ///// - 50℃~0℃ (- 58°F~32°F) - ±3℃/±5°F; (take the bigger value) 0℃~100℃ (32°F~212°F) -
±1.5℃/±2.7°F; 100℃~1150℃ (212°F~2102°F) - ±1.5%
Resolution ///// 0.1℃/°F
Response time ///// <250ms
Dual range display ///// √
MAX/MIN value ///// √
D-value / Average value ///// √
High/Low temperature alarm ///// √
℃/°F setting ///// √
