A / V, C / N Tilt and Measures Main Line Voltage. Automatic Power Off After 3 minutes without any operations. Two channel display, easy for engineering test and maintainance. Internal battery, AC power cube and 6 hours of operation per charge.
SPECIFICATIONS
FIELD STRENGTH METER
FSM-001
Frequency Range
46~870 MHz
Input Impedance
75 Ohms
Measuring Range
30~120dBµV
Measuring Accuracy
±1dB
AC VOLTAGE MEASUREMENT
Range
Below 80V AC/DC
Accuracy
1V
POWER SUPPLY
Input Voltage for Charger
220V/50Hz ±10%
Required Charging Time
8-10 hours
FSM-002
Accurate Measurement, Light and Handy Design Hard and Waterproof TV/CATV/FM Signal Strength and A/V Test Measures Up to 46~870MHz TV Signal Strength, Channel & Frequency Adjusted Continuously AC and DC Power Test Light Weight- 0.4Kg