HUATEC-8DJ 0.05-10mm Thickness Geotextile Leak Detector LCD Display High Precision HDPE Membrane Pinhole Testing Equipment
Instrument Features
The HUATEC-8DJ Online Geotextile/Fill Barrier Leakage Detector is an intelligent pulse high-pressure type anti-corrosion layer quality detection instrument. It adopts anti-interference intelligent chips, anti-interference LCD screens and digital control circuits, making the instrument's high-pressure output more accurate, capable of being controlled within the range of ±(0.1KV + 3% reading), and can automatically output an appropriate measurement voltage according to the thickness of the geotextile/fill barrier.
Instrument Performance Specifications
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Instrument performance indicators
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Test voltage range
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0.6KV～31.5KV
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Applicable for thickness measurement
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0.05～10mm
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High-voltage output method
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pulse
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Measurement of voltage display
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3-digit display
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Display accuracy
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0.1KV
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voltage accuracy
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±(0.1kv+3%)
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Leakage point count
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Maximum 999
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type of alarm
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Peak buzzer alarm, sound, light and light alarm
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Power-off mode
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Manual shutdown
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display screen
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128 * 64 dot matrix LCD display with backlight
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dissipated power
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≤6W
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input power
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Input AC 220V
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High-voltage connection cable
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The standard length is close to 5m
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ground lead
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1 set of black/black
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fuse
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1A
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Testing Principle
When the high-pressure probe sweeps over the non-conductive geotextile/fill barrier, if there is a quality problem with the geotextile/fill barrier, such as pinholes, bubbles, cracks and fissures, the instrument will emit a bright electric spark and record the leakage point, while giving an audible and visual alarm.
The HUATEC-8DJ Online Geotextile/Fill Barrier Leakage Detector is a dedicated instrument for detecting the quality of geotextiles/fill barriers. Using this instrument, quality inspections can be conducted on geotextiles/fill barriers of different thicknesses.
Precautions
When using the HUATEC 8DJ online geomembrane/anti-seepage membrane leak detector, please strictly follow the instructions in the operating terms to ensure the safety of the user.
Special note: For special populations with pacemakers, doctors need to diagnose whether this device has any impact on them.
Attention: Before using the instrument, make sure it is grounded and do not discharge the instrument and its connecting wires to avoid damaging the instrument.
Packing List
1. HUATEC-8DJ Host 1
2. High voltage extension cable 1
3. Grounding wire 1
4. AC power cord 1
5. Grounding wire 1
6. Magnetic grounding pillar 1
7. Backup fuse 2
8. Instruction manual, certificate of conformity, warranty card
Optional accessories:
1. 1-meter probe brush 6
2. 0.5m probe brush 2
3. 0.9-meter probe brush 1
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