DC 7.5V-12V Universal 260-450MHz Handheld Digital Frequency Meter Counter Multi-Function
DC 7.5V-12V Universal 260-450MHz Handheld Digital Frequency Meter Counter Multi-Function
It is a frequency tester of remote control, which can test the frequency of remote control exactly and show out clearly. It make you easy to adjust the exact frequency that you want when you are confecting the remote control.Working voltage: DC 7.5-10 VWorking current: 51mAStandby current: 40mATest coverage: 250-450MHZTest distance: 10cm1.:7.5~10V()5 size : 925624(approx)Test method:So long as you approach the remote control to the tester not above 10cm, it can test your remote control exactly.Application range:Electric door controller, auto door etc burglar alarm controller .remote control, electric lock, garage doorremote control ,entrance guard ,and so on.Package Included:1Frequency Counter1Power supply cable(not include battary)
Product Features
- This is an instrument to test the frequency of wireless remote control, it can accurately test the frequency of the remote control (error in +-1MHz)
- And can be clearly displayed. Let you in the preparation of the remote control is very convenient to adjust their own needs of the frequency. Its effective test range is 260-450MHZ.
- Test method is very simple, as long as the need to test the remote control near the frequency meter transmit (placed in the test area) will be able to accurately test the frequency of the remote control. (Effective test range is no more than 10cm).
- This handheld frequency tester is small in size, easy to carry, easy to operate, the accuracy of the test is between +-2MHz.