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

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

Model:testo417
Brand:fengtu
1.Air Flow Capture Hood Product Introduction
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) |
| 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 |
In precipitation measurement, while rain gauges and tipping-bucket rain sensors enable convenient and accurate fixed-point observation, their coverage density is generally low in remote areas with sparse human population due to constraints on deployment conditions. This makes it difficult to effecti...
Both the piezoelectric rain gauge and the Stainless Steel Tipping Bucket Rain Gauge are commonly used tools for measuring rainfall data. So, which of these two products is better? How should consumers choose between them? Next, the editor will provide a detailed comparison of the differences between...
In the current era when the concepts of ecotourism and healthy living are widely spread, natural oxygen bars have become popular leisure destinations for people. As a key facility for measuring and maintaining the ecological quality of these areas, the Environmental Monitoring Station demonstrates t...
A Small Automatic Weather Station is an integrated and complete meteorological monitoring system. It boasts significant advantages in microclimate environment monitoring, as it can accurately capture changes in meteorological elements within specific areas and provide reliable support for meteorolog...