Tips: The above prices are for reference only, please call or Want Want advice, thank you!

Features:
1, using the new DDS digital frequency synthesis phase-locked technology, the frequency band, regardless of file, continuously adjustable resolution of 1Hz;
2, microprocessor control, 3.5-inch sunlight with color graphics LCD display, the Chinese menu display;
3, (optional) receiver built-in GPS positioning system, between the transmitter and receiver using SIM / 900M / 1800M GSM mobile communication, in the measurement of any remote transmitter can operate any function; AC and DC power;
4, the transmitter output power 0 ~ 45W adjustable, the maximum output current 3A, detection signal transmission distance farthest 20km;
5, the receiver sensitivity -110dB (2.45uV) ~ +50 dB (250V);
(Note: The above Article 3 is optional, specified by the user)

Transmitter functions:
1.1 Automatic measurement of the measured circuit impedance of the loop, loop current, external DC voltage, external integrated interference signal AC function can automatically retrieve the spectrum of the pipeline to determine the pipeline to determine the interference signal.
1.2 with anti-output short circuit, impedance automatic matching function; all measurement parameters, operating procedures, measurement problems in the color graphics LCD screen prompts.
1.3 with AC, DC, external DC power supply function, with monitoring power tips, the voltage is too low automatic shutdown function, with voltage overrun, power overrun, poor output contact, the output short circuit, temperature overrun and other issues are in color graphics The LCD prompts.
1.4 frequency continuously adjustable, in the 8Hz ~ 1MHz frequency range of the pipeline to study and depict.

The main technical indicators of the transmitter:

2.1 Output frequency range: 200 Hz ~ 1000kHz
2.2 frequency resolution: 1Hz, continuously adjustable 200Hz ~ 1000kHz
2.3 output level range: -60dB ~ +25 dB (handheld) continuously adjustable,
2.4 Output level error: ± 0.5 dB
2.5 level resolution: 0.1dB
2.6 Output impedance: 0Ω ± 10%
2.7 Power supply (built-in battery): DC 12V / 7Ah (hand-held)
2.9 Ambient temperature: - 30 ℃ ~ +40 ℃
2.10 Dimensions: 190 × 100 × 50 mm (hand-held)
2.11 Weight: 1.1 kg

Receiver functions:
3.1 with automatic measurement function, you can automatically retrieve the spectrum of the pipeline to determine the pipeline to determine the interference signal.
3.2 with automatic calibration deduction error function, without human intervention.
3.3 with a power supply prompt, the voltage is too low automatic shutdown function.
3.4 (optional) SIM / 900M / 1800M GSM mobile communication function, color graphics LCD screen; Chinese menu, in the measurement, the remote transmitter can carry out any function of operation; , Including the record number, the frequency of the dB value, pitch, GPS data).

The main technical indicators of the receiver:

4.1 Measuring frequency range: 200Hz ~ 1000kHz
4.2 Resolution: 1Hz, continuously adjustable 200Hz ~ 1000kHz
4.3 Measurement level range: +50 dB (250V) ~ -110dB (2.45uV), automatic measurement
4.4 measurement level error: ± 0.5 dB
4.5 level resolution: 0.1dB
4.6 Input impedance:> 10kΩ
4.7 Power: Built-in battery 7.6V, continuous working time: ≥ 8 hours
4.8 Ambient temperature: - 30 ℃ ~ +40 ℃
4.9 Dimensions: 190 × 100 × 50 mm (single instrument)
4.10 Weight: about 0.85 kg

4.11 Outside packing size: 456 × 372 × 185 mm