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Shandong Fengtu IOT Technology Co., Ltd

Sales Manager：Ms. Emily Wang

Cel,Whatsapp,Wechat:+86 15898932201

Email：info@fengtutec.com

Add：No. 155 Optoelectronic Industry Accelerator, Gaoxin District, Weifang, Shandong, China

location：Home>Products>Weather station>Wind Speed and Direction>Air Flow Capture Hood

Air Flow Capture Hood

Model：testo417

Brand：fengtu

Air Flow Capture Hood is a multi-purpose electronic air balance instrument, mainly used to measure the air flow through various tuyere such as diffuser, grille and so on.

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1.Air Flow Capture Hood Product Introduction

Air Flow Capture Hood is a multi-purpose electronic air balance instrument, mainly used to measure the air flow through various tuyere such as diffuser, grille and so on.The Air Flow Capture Hood is equipped with an integrated impeller air velocity/temperature probe with a diameter of 100 mm to measure air velocity, air volume and temperature. Direct display of volume flow. Simply enter the cross-sectional area of the duct to accurately calculate the flow rate. Quickly switch to the current temperature reading. In addition, the direction of the air flow can be displayed. The instrument has time period and multi-point average calculation functions to calculate the average value of air volume, air velocity and temperature. The user can choose to add an air volume hood to help better detect the air volume at the grille outlet and air valve. The instrument can display maximum/minimum values. Use the hold key to hold the current reading.

2. Air Flow Capture Hood Product Composition

Air Flow Capture Hood with 100 mm diameter impeller probe, batteries and factory report.

Air Flow Capture Hood Auxiliary Duct

Round air outlet (200×200 mm)

Square air outlet (330×330 mm)

3. Air Flow Capture Hood Technical Specifications

NTC
Measuring range	0~+50°C
measurement accuracy	±0.5°C
Resolution	0.1°C
Impeller speed
Measuring range	+0.3~+20 m/s
measurement accuracy	±(0.1m/s+1.5% of measured value)
Resolution	0.01m/s
Air volume
Measuring range	0~+99999m³/h
	0~+440m³/h (testo 417 in combination with funnelset (0563 4170))
	0.1~+200m³/h ,Preferred 0,1to100m³/h (testo 417 in combination with funnel & flowstraightener (0554 4172)
Resolution	0.1m³/h (0~+99.9m³/h)
Resolution	1m³/h (+100~+99999m³/h)
Technical indicators
weight	230g
size	277x105x45 mm
Operating temperature	0~+50°C
shell	ABS
Battery Type	9 V battery
Battery life	50 hours
Storage temperature	-40~+70°C