The cobra model duct leakage tester is a great all around tester.
Duct pressure testing equipment.
Digital static pressure gauge.
Digital airflow meter for both supply positive and exhaust negative duct systems with direct scfm leakage readout.
This patented system can save 1 2 an hour or more per house on top of tape costs.
Retrotec has been manufacturing blower door and duct testing equipment for over 30 years.
Packaged with the tsi velocicalc 9565 p and dp calc micromanometer 5825 the pan200 series offers real time leakage rate calculations monitors barometric pressure and temperature generates a pass fail result and simplifies report generation and documentation by downloading stored data.
1 blower with speed control vfd to generate range of pressure flowrange of pressure flow 2 flow measuring devices flow grid flow station high flow flow grid flow station high flow orifice plate low flow 3 p i t t t 3 pressure instruments manometers.
It can test 90 to 95 of the jobs you ll encounter.
Blower doors and duct testers measure airtightness in homes and buildings with blower doors and duct testers.
Variable speed blower with gradual control used for all four leakage test ranges.
A typical duct leakage testing system is comprised of four main parts.
Our duct leakage testers are compliant with the following standards.
Color coded vinyl tubing for static pressure gauge and airflow meter connections.
A two channel differential pressure gauge that can also calculate flow for a particular fan.
The world s leading manufacturer of building diagnostic tools.
Eurovent 2 2 leakage rate in sheet metal air distribution systems.
Pole rd everson wa 98225.
A calibrated fan capable of creating a measurable flow of air.
En 1507 ventilation for buildings sheet metal air ducts with rectangular section requirements for strength and leakage.
Start off on the right track with duct leakage testing equipment built for professionals.
A flex duct to connect to the ducts and provide a hole to mount a fan.
With our equipment you can perform airtightness checks to reduce energy costs and interior air quality for overall comfort.
The starter kit comes with retrotec s us340 ductester a dm32 touchscreen testing gauge and a minipack to speed along your equipment setup.
Retrotec eu hardermaat 12 7244pz barchem netherlands 31 0 522 282941.
If you don t plan on testing at pressures greater than 9 in wg you can t go wrong with the cobra.