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 |
Weather monitoring equipment manufacturers Fengtu provides highly integrated, low-power automatic weather observation equipment that is quick to install and suitable for field monitoring. This high-precision equipment serves multiple professional fields, including agriculture, industry, tourism, scientific research, and urban environmental monitoring....
Research-grade equipment for environmental monitoringis becoming a tool for tourist attractions, nature reserves, and urban management departments.The concentration of negative air ions is one indicator of air quality. To meet the demand for atmospheric negative ion observation from relevant d...
The negative oxygen ion monitoring system is a monitoring station that automatically collects air cleanliness index data in tourist scenic spots and ecological parks (such as artificial wetlands, ecological scenic spots, botanical gardens, etc.). ).Monitor the negative oxygen ions, temperature, humidity, PM2.5 and other environmental quality parameters in scenic spots....
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...