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:FT-AS2
Brand:fengtu
1、Portable Darkroom Product Introduction
Portable Darkroom is used for outdoor photovoltaic module EL testing during the day to build a dark test environment to meet the needs of power station EL field testing.For EL testing of incoming photovoltaic modules. A darkroom is set up during the day, and the modules under test are moved into the darkroom for EL testing. It is windproof, rainproof, infrared-resistant, and lightweight.
2、Portable Darkroom Technical Parameters
| Carrying size | 250mm*250mm*1100mm |
| Carrying weight | 11kg |
| Expand size | 2500mm*2500mm*1500mm |
In an air quality monitoring station, the "four gases" refer to sulfur dioxide (SO₂), nitrogen dioxide (NO₂), carbon monoxide (CO), and ozone (O₃), while the "two particulates" are fine particulate matter (PM2.5) and inhalable particulate matter (PM10).Cities are vast in space...
co2 meter is suitable for industrial, scientific, HVAC, IAQ CO2 monitoring to obtain real-time data on CO2 levels, temperature, and humidity....
What is the significance of rainfall station construction? What role does it play in urban flood control? How to do a good job in rainwater collection, distribution and utilization to provide guarantee for storm disaster prevention? These problems need us to explore constantly.Rainfall gauge station...
The principle of the ultrasonic wind speed and direction recorder is to use the ultrasonic time difference method to achieve wind speed measurement. The speed of sound propagation is superimposed on the speed of airflow in the direction of the wind. If the ultrasonic wave propagates in the same dire...