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 |
