RD533 multi-function super related instrument
· Chinese interface
· related instrument/listen to leak instrument/listen to leak device trinity
· 500 mw transmitter
· through the vehicle power supply direct charge
· host and instrument with the headset jack
· suitable for inspection work
Detection principle
The FAST development of multi-function super related instrument suitable for water supply pipeline leak detection and precise localization of leakage (relevant instrument and listen to leak instrument), is designed for water supply equipment emergency maintenance design. The operation is simple, even if inexperienced operators can quickly and accurately positioning leakage. Its principle is based on pressure pipeline leak in mouth produce water sound, the sound of water along the pipe ends at the same time to spread, and with the help of installed in reach pipe fittings (fire hydrant, valve,...) The sensitive sensor for receiving voice signal detection. This signal is enhanced by means of radio signals to the host, through the relevant calculation principle, calculation leaking related, coherent waveform, and displayed on the LCD screen.
Listen to leak bar and listening to leak instrument
Listen to leak bar is FAST company further development, high sensitivity, can detect tiny leakage, listen to the leakage bar length can be adjusted to work and perfectly suited to leak. When listening to leak bar detect leakage acoustic or need double checking related results, can use integrated listen to leak instrument. According to the water leakage acoustic differences, automatic or manual filtering can effectively filter out interference signal. Built-in data storage device will detection results are compared, and it can be accurate positioning leakage.
Related analyzer function
· relevant indication
· AFS function (automatic search filter plant)
· area measurement with the change of piping materials
· to non-metallic pipe still has high accuracy of measurement
· direct print measurement results, do not need and PC connection
· software through the RS - 232 interface updates
Listen to leak instrument function
· function: find pipeline leakage and crack
· display data: current value/minimum/mean value
· regulation functions: automatic set sensitivity
· automatic data stored program
Technical data

Receiver (host)
Resolution: 0.2 m
AFS functions: automatic search frequency
Memory function: twenty related results
Filtering device: high/low pass the time step
Working time: about 14 hours / 3 hours
Image: 240 x sixty point
Interface: RS - 232, printer interface
Connector: sensor/water to sensor/antenna/headset
Working temperature: - twenty ℃ ~ + sixty ℃
Size: 260 x 150 x 105 (mm)
Weight: 2.5 kg
transmitter
Display: image/digital
Display data: current value/minimum storage capacity
Radio frequency: 433 MHZ
Transmission power: 500 mw
Setting lamp: automatic adjustment
Working time: about 9 hours / 3 hours
Size: 225 x 165 x 100 (mm)
Weight: 2.9 kg
Sensor:
FAST standard: high sensitivity piezoelectric sensors
Sensitivity: > 1.000 Pc/g
Fixed: permanent magnet
Working temperature: - twenty ℃ ~ + sixty ℃
Standard configuration:
Related instrument transmitter (red, blue)
probe
Receiver (host)
Instrument box
In both Chinese and English instruction
Receiver (host)
Resolution: 0.2 m
AFS functions: automatic search frequency
Memory function: twenty related results
Filtering device: high/low pass the time step
Working time: about 14 hours / 3 hours
Image: 240 x sixty point
Interface: RS - 232, printer interface
Connector: sensor/water to sensor/antenna/headset
Working temperature: - twenty ℃ ~ + sixty ℃
Size: 260 x 150 x 105 (mm)
Weight: 2.5 kg
transmitter
Display: image/digital
Display data: current value/minimum storage capacity
Radio frequency: 433 MHZ
Transmission power: 500 mw
Setting lamp: automatic adjustment
Working time: about 9 hours / 3 hours
Size: 225 x 165 x 100 (mm)
Weight: 2.9 kg
Sensor:
FAST standard: high sensitivity piezoelectric sensors
Sensitivity: > 1.000 Pc/g
Fixed: permanent magnet
Working temperature: - twenty ℃ ~ + sixty ℃
Standard configuration:
Related instrument transmitter (red, blue)
probe
Receiver (host)
Instrument box
In both Chinese and English instruction