- Specification
G.A.S Premium Black Combi DuctingThis state-of-the-art Premium Black Combi Ducting has been specifically manufactured to meet the rigorous standards of HVAC professionals. Its three layers help to insulate against airflow noise, air resistance, and pressure build-up in the ventilation system. This industry-standard design provides growers with long-lasting clean air, reduced contaminant exposure, and privacy in their grow rooms.The matte black inner and outer layers absorb light and reduce reflection, improving the subtlety of the grow environment. Unlike its competitors, the inner layers of the Premium Black Combi Ducting are lined with non-allergenic materials, not fibreglass wool. If damage was ever to occur inside the ducting, no harmful fibreglass shards will be released into your grow environment. This synthetic material insulates against noise caused by high airflows, ensuring subtlety and privacy. It also reduces bacterial and fungal build-up inside your ventilation system, ensuring a continuous supply of fresh, clean air.Premium Black Combi Ducting currently comes in two different sizes: 5 metres and 10 metres in length, in diameters measuring between 102mm and 355mm.Why buy?Manufactured in EuropeHVAC CertifiedCreates a quiet, clean environmentTop Tip: To ensure life-long, unhindered air ventilation, we recommend cleaning your G.A.S Premium Black Combi Ducting between every grow.
Specification
| G.A.S Premium Black Combi Ducting | GM-100 |
|---|---|
| Measuring Range | 1.2 ~ 225.0 mm (Steel) |
| Resolution | 0.1 mm |
| Accuracy | ±(1%H+0.1) mm (H denotes measured thickness of the object) |
| Display | Four-digit LCD display |
| Working Frequency | 5 MHz |
| Sound Velocity | Range: 1000 to 9999 m/s |
| Minimum limit for tube measuring | Ø 20 × 3 mm (Steel) |
| Features | Inverse sound velocity with known thickness |
| Measuring range by known thickness | 1000 to 9999 m/s. (Thickness of the test block must be less than 20 mm to measure speed of sound) |
| Operating Temp. | 0 to 40°C |
| Power Source | 3 × 1.5 V (AAA) |
| Dimensions | 72 × 146 × 29 mm |
| HSN | 90318000 |
| Price |
