Payment & Shipping Terms:
|Power Supply:||9V Battery||Weight:||350g|
|Packing:||Color Box||Operate Current:||<50mA|
|Stand By Current:||<7mA||Dimension:||42X13.8X11cm|
Mini Type Handheld Metal Detector MD300 with Audio and Vibration Alarm
1. Mini type,Simple operation
2. High sensitivity: can detect the size of pin.
3. When metal is detected with the sound or vibration and light alarm function
4. The alkaline battery alarm proportion of 10 % to 15 % of work,can work for 40 hours.
5. 9V battery the alarm will automatically continuous
We welcome OEM orders for metal detectors and distance measures. Manufacture of new models/products are our strength. Buyers' labels and designs are accepted. We can offer customized service if the order quantity reaches the required level.
|Power supply||9V (can work 40 hours normally)|
|Alarms||Light and vibration alarm|
Applications: airports , railway stations , docks , prisons , customs , border control and other security departments of security checks; medicine, food , commercial quality inspection system; precious metal detection ( such as gold and silver jewelry factory ),and other security checks.
1. When the sensitivity adjustment too high, the boot will be issued after the continuous alarm sound, the sensitivity can be reduced.
2. Cut off the power after use. Long term should not remove the battery to prevent overnight, so as to damage the circuit.
3. The probe is fixed against a crackling sound when the metal will stop only when the metal continues to sweep audible.
4. When turned on, the green light getting darker and continuous alarm indicate that the voltage is less than it can work, then you should replace the battery.