Naren Electrix Water Level Controllers For 3 Phase Model WLC-20 3 Phase With Cyclic Timer

3:1 Gear ratio for fast rewind
Length & width:30mx12.5mm
With metric and inch

Pure material retracting gear
With all rubber cover
Integrated handle good for useing and convenient storing
Packed by color box

Green laser beams
Working Range: 0~30 m
1 Horizontal Line and 4 Vertical Lines
Levelling accuracy:?1.0mm at 5 m
Line accuracy ?1.5mm at 5 m
Levelling time<3s Self-levelling angle ?3? Laser Type : Green Laser Class 3R,<5mW Without tripods, match with TLLT01152 tripods With Cross Lock Function With Laser Gain Function Operating temperature 0~+40? Storage temperature -20~+70? Batteries LR6 AA(1.5V)*4 Weight without batteries 980 g Packed by plastic box