Differential Pressure Air Leak Tester AL-700 Series
The AL-700 series air leak tester adopts high-sensitivity differential pressure sensor with high test accuracy; adopts large-diameter air control valve, which has the advantages of fast inflation speed, good sealing performance, no heat generation, and long service life. The instrument has an intelligent test function.
According to the characteristics of the differential pressure air leak tester, it can effectively eliminate the errors caused by temperature and deformation through the learning and correction function, realize short-time precision measurement, and greatly improve the test efficiency.
- GTI
Details
Differential Pressure AIR LEAK TESTER AL-700 Series
Product Overview
The AL-700 series air leak tester adopts high-sensitivity differential pressure sensor with high test accuracy; adopts large-diameter air control valve, which has the advantages of fast inflation speed, good sealing performance, no heat generation, and long service life. The instrument has an intelligent test function. According to the characteristics of the differential pressure air leak tester, it can effectively eliminate the errors caused by temperature and deformation through the learning and correction function, realize short-time precision measurement, and greatly improve the test efficiency.
Applications
² Motor vehicle parts:
Cylinder block, cylinder head, oil pan, cylinder head, gasoline pump,
scrubber pump, electronic fuel pump, vane pump, gear pump,
brake booster, intake manifold, exhaust manifolds, oxygen sensors, lights
² Gas appliances: pressure regulators, stoves, bellows, plug valves
² Electrical products: sealed relays, sealed motors, submersible pumps, hard drives, hydraulic and pneumatic components: solenoid valves, cylinders, filters, various water
² Others: medical device parts, underwater cameras, food packaging
Features & Benefits
² 4.3inch color LCD
² Clear operating interface
² Graphic color screen with simple and intuitive menu-driven operator controls
² High sensitivity and small volume pressure sensor.
² Adopt special air control valve with no heat and large flow
² The structure of the air circuit is simple and the content cavity is small
² Optional leak units: Pa、mL/min、Pa/s
² 9999 groups of data storage, can be exported by USB
Optional Model
Model | Pressure Range |
AL-700 | (- 5 ~90) kPa |
AL-710 | (5 ~100) kPa |
AL-720 | (0.02~ 0.2) MPa |
AL-730 | (0.02 ~0.4) MPa |
AL-740 | (0.02~0.7) MPa |
AL-750 | (0.1~1.2) MPa |
AL-760 | (0.1~1.8) MPa |
Performances & Specifications
Measuring Method | Differential pressure detection method | |
Test Pressure Measurement | Accuracy | ±0.5%FS |
Testing Range | (-999 +999) Pa | |
Resolution | 1Pa or 0.001mL/min | |
Sensor Pressure | 2MPa | |
Pilot Pressure | - (400~600) kPa clean, dry and free of corrosive gases | |
Display Interface | 4.3inch color LCD | |
Curve Display | Time &Leak Data | |
Input Port | 7-Channel | |
Bubble Function | Continuous inflation for leak detection | |
Group Setting | 99 groups of parameters can be set independently | |
Limit Setting | Pressure judgment, test result judgment | |
Clear Function | Eliminate measurement errors of test parts due to temperature, deformation, etc. |
Basic Specifications
Working Temperature | (5~40) ℃ |
Relative Humility | ≤85%RH(no condensing) |
Power Supply Voltage | AC110~220V±10% 50Hz |
Air Supply | Stable, clean, dry and free of corrosive gases, leak point temperature≤ –25℃ |
Weight | Approx.11kg |
Size | 250mm×195mm×420mm(W×H×D) |
Product Tag
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