Beschreibung
- Length/area/volume accumulation/subtraction / Pythagorean/MAX/MIN modes
- Continuous measurement / Auto calibration/power off / HD backlight
- Built-in bubble leveler：Large level bubble, fine workmanship, more professional measurement, clearer observation, improved measurement accuracy
- Optical lens: With two photoreceptor holes, the measurement quantity is more accurate and stable.
- Anti-slip, anti-skid, both inside and outside: inside and out plastic, waterproof and dustproof, 1.5 meters drop, strong and durable
Specifications: Accuracy (standard value):±2mm Measuring distance:80m Measuring unit:m/in/ft Laser class:635nm, Features: Continuous measurement√ Area/Volume calculation√ Pythagorean Theorem calculation√ Cumulative/Regressive Measurement√ Length accumulation/substraction√ Area accumulation/substraction√ Volume accumulation/substraction√ Max/Min √ Auto calibration√ Data storage 30 Battery life:8000 times Auto laser off √ Buzzer√ Battery indication √ Levelling instrument√ Auto power off√ Storage temp.-20℃ ~ 60℃ Working temp.0℃ ~ 40℃ Storage humidity RH85% General Characteristics: Power supply :1.5V alkaline battery (7#) ×2
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