超音波測距儀具有以下功能:
1.移動測距功能;
2.可自動計算面積與體積;
3.輕便,容易使用與攜帶;
4.準確到小數點後2位;
5.自動關機功能;6.低電顯示功能，測試距離為20M
包裝：雙面吸塑
規格：
電池：1個9V的電池。（不包括）
測量儀的單位是英尺和米。
精確度：0.005+1
頻率：40千赫
測量范圍：0.45到18.0米
CP-3007 Ultrasonic Distance Measurer OWNER’S MANUAL
PREPARATION
INSTALLING BATTERIES
Your measurer requires 9V battery (not supply) for power. For the best performance and life, we recommend alkaline battery.
Follow these steps to install a battery.
Caution: If you do not plan to use the measurer for a month or more, remove the battery, Batteries can leak chemicals that can destroy electronic parts.
STABILIZING THE MEASURER
Your measurer is sensitive to changes in temperature and humidity. Before you use the measurer, wait about 15~30 minutes for it to stabilize to the current room’s temperature.
OPERATION
TURNING The MEASURER ON/OFF
To turn on the measurer, pressMEASURER. The measurer turns itself off if no key is pressed within about 1 minute.
TAKING A MEASUREMENT
Notes:
The measurement appears for about 1 minute (or longer if you press another key)
ERROR might appear if you try to measure a distance shorter than the range of 1.5 feet (0.45m) or longer than 60 feet (18.0meters)
Measuring Tips
Some type of curtains and blinds can absorb sound waves.
Causing measurements to be inaccurate. If you are measuring distances in a room with curtains. open the curtains before measuring the distance to a window behind them. Also, be sure that the window is closed.
If there is not clear path between the points where you are measuring. you might receive a false reading from sound waves bouncing off objects such as chairs, tables and objects with uneven surfaces. If you are not sure if a measurement is correct, move slightly to one side then measure the distance again.
If the surface of a wall you are measuring is not sold and flat, or if you are measuring in a narrow corridor. You might receive a false reading .if this happens, use a sold surface to measure or move to the center of the corridor.
To measure a distance longer than 60 feet (18.288 meters) select a point in the middle of the room (for example) measure from the center of the room toward each side. then add the two measurements.
SAVING A MEASUREMENT
Note: Data of AREA or VOLUME can not be saved.
CALCULATING VOLUME
To find the volume of a room, Measure the height. Width and the length of the room and store each measurement in a different memory location (see “Saving a Measurement”). Then pressVOLUME,The volume calculation result appear.
CALCULATION AREA
Follow these steps to find the area of any two stored measurements
ADDING/SUBSTRACTING STORED MEASUREMENTS
USING LASER
To have a laser pointer, pressLASER. The laser pointer disappears automatically after about five seconds
USING BACKLIGHT
You can light up the display screen with the “LIGHT” key for easy viewing, even in a dimly lit area.
SPECIFICATIONS
Power 1x9V
Unit of measurement Feet or Meters
Accuracy 0.5%+1 digit (8~60ft)
Working Frequency 40kHz
Working Temperature 32” to 109.4” F(0” to 43” C)
Range 1.5 to 60 ft (0.45 to 180288m)
Specifications are typical; individual units might vary.
Specifications are subject to change and improvement without notice.
Caution:
The laser emitted from the unit is visible laser of 650nm wavelength
Don’t stare into the laser beam and also don’t shoot laser beam to any other’s eyes.
Class II laser product Output < 1 mw
Notes:
The product has passed EN60825-1
Corresponding label is affixed on the back of the unit.
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