Detailed Product Description
Inspecting Instrument Holiday Tester Embedding Pipe Outer Antisepsis Status
HD-150 pipe locator and porosity detector is easy to operate. The reliability and detecting veracity have been greatly increased. Without dredging up the soil, this instrument can detect conveniently and accurately the position, directions, depth, leaking points. It is one of the most advanced instruments in China. It's the necessity of pipe laying, chemical ect.
1. Instrument trait
(1) This instrument uses complanation design, keyboard operating, it also improves
the reliability in the field using.
(2) Adopting all digital filter, it can set the range of leaking points, record the
number of leaking points automatically. It aslo shows the distance between the points.
(3) This instrument has two ways on detecting peak value and zero value, it also changes automatically. It will power off when the low batteries of sending set. It will send
remind signal to receiving set automatically. It will save the data when it powers off.
(4) This instrument can detect the resistance between the pipe and terra, outputting signal to modulate the alarm, the anti-jamming will be enhanced. Sending set will adjust
automatically with the detecting distance. It will power off automatically after detecting. It markedly saves the resouce.
2. Instrument system introduction
HD-150 Embedding Pipe Outer Antisepsis status Inspecting Instrument mainly include
sending set, detecting instrument, leak hunting instrument and other accessories.
This instrument uses complanation design, it's moistureproof and dustproof, it also improves the reliability in the field using.
(1) Sending set function: It's used to send specifically frequency Hertzian waves, it's
usually usedwith receiving set. It can detect conveniently and accuratelythe position,
directions, depth,leeking points.
(2) Detecting instrument function: Detecting instrument is used in detecting pipe position,
directions, depth. It also can detect the pipe length with the diatance calculating
(1) Sending set parameters
1. Output power: 0-25W, adjust automatically
2. Way to send signals: modulating signal
3. Output impedance matching: 0-500(Ω) , automatically matching
4. Sending distance: 0.03-5km
5. Power: 12v pile
6. Working temperature: -10c- 50c
7. Weight: 3kg
8. Size: 276*227*98mm
(2) Detecting instrument parameters
1. Position windage: <5cm
2. Detcting range: < 6m
3. Diatance calculating precision: <0.1% of detecting distance
4. Power: 9.6V charging pile
5. Working temperature: -10c- 50c
(3) Leak hunting instrument parameters
1. Leak hunting precision: >0.5mm2
2. Power: 9.6V charging pile
3. Working temperature: -10c- 50c
4. Size: 165*110*68mm