Product introduction:
Pipeline air leakage tester is mainly used for air-conditioning pipeline tightness test. It can detect the section pipeline and the main pipeline after the installation of the whole system to ensure the working efficiency of the air-conditioning system and avoid energy waste. The instrument is tested according to the relevant identification standards, which can directly determine whether the pipeline sealing is qualified. Using touch screen operation, LCD color screen display, good human-computer interface is convenient for user operation.
Main features:
It can detect the tightness of pipeline under positive and negative pressure
The pipeline sealing shall be evaluated according to the following standards: en1507:2006, en12237:2002, eurovent 2 / 2, DW / 143, SMACNA standard, gb50243-2016
Wide measuring range of air volume, two measuring tools to ensure measuring accuracy
The identification results can directly determine whether the pipeline sealing is qualified
Real time display of leakage, test pressure, temperature and atmospheric pressure
Data storage, browsing and deletion of 1000 groups
4.7-inch LCD touch screen, easy to operate
Simple structure and convenient installation
Application fields:
The pipeline air leakage tester is mainly used for the airtightness test of air conditioning pipes and the special equipment for testing the air leakage in the ventilation and air conditioning system. It is suitable for the tightness quality test of the ventilation and air conditioning pipes, air conditioners, fire dampers and regulating valves in hotels, restaurants and public works.
Main Specifications
| Model | AF 6900 |
| Air Flow | Ranges | Flow Grid: 21 to 377 CFM (36 to 640 m3/h) |
| Nozzle: 2 to 21 CFM (4 to 36 m3/h) |
| Accuracy | 2.5 % of Reading±0.1 m3/h |
| Resolution | 0.01 m3/h |
| Pressure | Ranges | ± 10 in.wg (± 2500 Pa) |
| Accuracy | 1% of Reading ± 1 Pa |
| Resolution | 0.1 Pa |
| Temperature | Ranges | 32 to 140 °F (0 to 60 °C) |
| Accuracy | ±0.5 °C |
| Resolution | 0.1 °C |
| Absolute Pressure | Ranges | 20.6 to 38.3 in.Hg (70 to 130kPa) |
| Accuracy | 2% of Reading |
| Resolution | 0.1kPa |
| Power Source | AF 6900-0E | 110-120V, 1 Phase, 50/60Hz,16A |
| AF 6900-1E | 220-240V, 1 Phase, 50/60Hz,10A |
| Weight | Approx.75kg |
| Dimensions | W21 x D20 x H47 inches (54 x 50 x 120 mm) |
| Data logging | Up to 1000 measurements |
