Description: Does not come with charger but uses a standard External power supply: INPUT: 100 ~ 240V ~ 800mA 50 ~ 60Hz.Never used, in original wrapping. RY110 Economical Digital Analog Signal Cable Tv Field Strength MeterRY110/RY110D Field strength meter is a construction and maintenance for analog TV/digital television, measuring instrument for TV signal level and power, are widely used in CATV system routine maintenance.Using high brightness backlight work mode, clear liquid crystal display (LCD), double channel measurement display, convenient and practical.Setting up the digital keyboard input, the application is simple;is a small volume, light weight, portable signal level measuring instruments, convenient to carry, convenient test under different working circumstance.Features: 1.Single channel frequency measurement 2.Dual channel, the slope measurement 3.A/V ratio, C/N measurement 4.Mains voltage measurement 5.Digital average power measurementTechnique Data：ModelRY110RY110DFrequency Range46MHz～870MHz 5MHz～870MHzChannels RangeChina standard channel：1～56，Chinese supplementary channel：Z1～Z43Frequency accuracy±50*10E-6（20℃±5℃）Resolution50KHzMeasuring Bandwidth280KHz±50KHzLevel measurement range30～120dBuVLevel measurement accuracy±1.5dB (25℃±5℃)Digital average power measurement range30～120dBuVDigital average power measurement accuracy±1.5dB (25℃±5℃)Resolution0.5dBuVDetection methodsPeak detectionInput Impedance75ΩMeasured input voltage range1～100VACVoltage measurement accuracy±2VResolution1VCarrier to noise ratio measurement range20～50dBuVDimensions2100mm*70mm*48mmWeight≤650gAudio outputBuilt-in speakers (single frequency patterns manually open)Battery7.4V 1100mAH lithium batteryCharging time/work time>4hours/>8hours（Audio/LCD backlight off）
Price: 60 USD
Location: Pittsburgh, Pennsylvania
End Time: 2024-11-15T04:36:24.000Z
Shipping Cost: N/A USD
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All returns accepted: ReturnsNotAccepted
Model: RY110
