50 M Detection Distance Red Laser Level Crosshair Receiver Or Detector With Clamp
Feature: -High detection accuracy -Carrying horizontal bubbles -Can switch to voiceless state -With indicator light -Single short sound, double short sound, long sound functions Specification: Detection distance: 50m Detection frequency: 8KHz-12KHz (Red) Detection accuracy: 0.5mm/35m Working voltage: DC 9V Sound function: single short sound, double short sound, long sound Luminous tube indication: upper ,lower,middle Size: 150x55x25mm Power :9V Battery Note: The instrument should be kept stable during detection. Detect the horizontal laser signal, place the instrument vertically (observe the horizontal level horizontal bubble) and the detection window faces the direction meter to receive the horizontal laser signal. 1. If the laser signal is off, the down indicator lights up 2. If the laser signal is on, the up indicator lights up 3. If the laser signal is centered, the middle indicator lights up Detect the vertical laser signal, place the instrument horizontally (observe the vertical horizontal bubble) the side with the indicator light on the left side up, the detection window facing the direction meter, receive the vertical laser signal. 1. If the laser signal is on the left, the right indicator is on. 2. If the laser signal is on the right, the left indicator is on. 3. If the laser signal is centered, the middle indicator lights up Press the sound button in the power on state to switch between voiced and silent states. In the silent state, the buttons keep the tone If the laser signal is in the upper (right) half, make a short tone If the laser signal is in the upper (left) half, a double short tone If the middle part of the laser signal, the long sound Package includes: 1 x Laser Level Detector(Battery Not Included) Detail pictures:
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