Description
100% brand new and high quality.
Shape/Color: As shown in the picture
GY561 Frequency Counter, Power Meter, Tester, Practical Measuring Device
Description:
1. For measuring the frequency and power of radio devices such as walkie-talkies and car-mounted radios.
2. Built-in load, more convenient and faster to use, and reliability is significantly improved.
3. Frequency measurement range: 1MHz-2400MHz. Power measurement range: 0.1 W - 50 W.
4. If only a frequency measurement is required, external antennas can be used for non-contact measurement.
5. Dot matrix LCD display, easy to read. Made of ABS plastic, durable and wear-resistant.
6. Excellent tools for testing radio signals and maintaining radio equipment.
Specification:
Model: GY561
Material: ABS plastic
Color: Black and Yellow
Size (LxWxH): approx. 10x5.5x2.5 cm
Power supply: 3 x 1.5V AAA batteries (not included)
Frequency measurement: 1MHz-2400MHz
Power measurement: 0.1 W - 50 W.
Input impedance: 50
Accuracy: 140-170/400-470
Sampling time: approx. 0.2 seconds
Operating temperature: 0-40 degrees
Current consumption: approx. 100mA
Automatic shutdown: approx. 80 seconds
Package includes:
1 x frequency counter
1 x antenna
1 x adapter
1 x User manual