Volume hood

1.Volume hood product introduction

Volume hood adopts the pitot tube principle to automatically detect wind pressure at multiple points and multiple times to generate average air volume (m³/h), which is accurate, fast and simple.It is widely used in HVAC systems, building ventilation testing, pharmaceuticals Factory and electronic factory GMP testing, purification engineering technology, environmental protection, CDC, health supervision institute and other fields.

The company launches the production of this product domestically based on the advanced technology of similar foreign products. Volume hood performs multi-point air volume correction through an orifice-type standard wind tunnel device and then provides it for use.It is a reliable and simple instrument for users to directly measure air volume.

2.Volume hood product features

1.LCD display, equipped with printing interface and external printer

2.Built-in battery can work continuously for up to 30 hours

3.No data loss after power outage (within 4 hours)

4.Automatically store the air volume values ​​of 1000 air outlets

5.Built-in charging power supply

6.Adjustable bracket (total height up to 3m)

3.Volume hood technical parameters

1.Measuring range: 150～3000m3/h

2.Measurement accuracy: ≤±5% (F·S)

3.Temperature: 5℃～40℃

4.Relative humidity: 30%～70%RH

5.Power supply: DC 7.4V/1800mA h.(AC 220V±10%50Hz±2Hz)

6.Wind cover: 570*570mm/830*830mm

7.It is strictly prohibited to measure corrosive gases, gases containing metal particles, and gases containing large particles and high concentrations of dust.

4.Volume hood configuration list

2 windshields, 1 set of connecting parts, 1 tripod, 1 printer, 1 remote control, 1 universal pulley, 1 power adapter