Topcon RT-5SW - LS-70 A Specifications; Technical Details of LS-70 A; LS-70 B Specifications; Technical Details of LS-70 B

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LS-70A
Detective range : 50mm (2.0 in)
Detective precision
High precision : ±1mm(±0.04 in)
Normal precision : ±2mm(±0.08 in)
Detective beam indication
Liquid crystal and buzzer
Power source
DC 9V dry battery
The time for auto-cut off
Approx. 30 min.
Operating temperature
–20°C~+50°C (–4°F~+122°F)
Continuous operating time
Alkaline manganese dry battery
Approx.80hours
Dimensions
167(l)x78(w)x27(h) mm
(6.6(l)x3.1(w)x1.1(h) in)
Weight
0.25 kg (0.55 lbs)
(including a dry battery)
Remote display connector
LS-70B
Detective range : 50mm (2.0 in)
Detective precision
High precision : ±1mm(±0.04 in)
Normal precision : ±2mm(±0.08 in)
Detective beam indication
Liquid crystal and buzzer
Power source
DC 9V dry battery
The time for auto-cut off
Approx. 30 min.
Operating temperature
–20°C~+50°C (–4°F~+122°F)
Continuous operating time
Alkaline manganese dry battery
Approx.80hours
Dimensions
165(l)x78(w)x26(h) mm
(6.5(l)x3.1(w)x1.0(h) in)
Weight
0.25 kg (0.55 lbs)
(including a dry battery)