Features:
Min/max measurement
Continuous measurement
Stake out function
Addition/subtraction
Area/volume
Painter function
Pythagoras: 3 points, partial height
Memory: 20 results
Height tracking
Illuminated display
Multifunctional end-piece with automatic recognition
Range (use target plate for longer)
0.05-40m (HT-180)
0.05-60m (HT-182)
0.05-80m (HT-186)
0.05-100m (HT-188)

Measuring accuracy up to 80m (in the room)
Type: ±1.5mm
Smallest unit displayed 1mm
Laser class: class 2
Laser type: 635nm, <1mw
Automatic switch off 3 minutes of inactivity
Display illumination √
Minimum/maximum measurement,
continuous measurement √
Addition/subtraction √
Pythagoras measurement √
Area/volume calculation √
Trapezoid measurement √
Triangular area measurement √
Historical storage√ ( 30)
Measure range of tilt sensor ±45°
Accuracy of tilt sensor ±0.3°
Battery life, type AAA, 4*1.5Vup to 20,000 measurements
IP rating IP54
Dimensions/weight 116*52*28mm/129g
Storage/operating temperature: -2.5 to 70°C/-10 to 50°C