contacts ：Manager MAO
Telephone ：15666889815
QQ:1950883583
Company Address：The second floor of the first accelerator of the Optoelectronic Industry Park, No. 155 Incubation Second Lane, High tech Zone, Weifang City, Shandong Province
update time ：2025-08-29
Model：WX-TK2
Product Price: Electronic Negotiation
Product brand: Wanxiang Environment
I. Overview
With the development of natural science, cloud observation continues to be valued. In the early days, cloud observation required professionals to observe with the naked eye and manually record the observation results. The accuracy of the observation results varied greatly depending on the experience and technical level of the observer. In order to reduce labor costs, improve observation accuracy, and achieve unattended, all-weather automatic observation of the sky, all-sky imagers are gradually replacing manual observations. All-sky imagers, combined with the use of machine deep learning algorithms, have greatly improved cloud visibility. The degree of automated observation has enhanced people's ability to research and utilize solar energy resources.
2. Function description of FT-TK2
The FT-TK2 all-sky imager is a new generation of fully automatic, full-color sky imaging equipment independently developed by our company. The equipment has a large viewing angle of 220 °. Through IOT intelligent network technology, it can obtain real-time image information and meteorological data. It is transmitted to the back-end computing center, and after the data is processed by quality control and AI image recognition models, real-time image data, cloud coverage, light transmittance and additional weather data are provided to user terminals in various forms.
3. FT-TK2 hardware specifications
Image sensor: 1/2.7" Progressive Scan CMOS 5 million pixels (default 2 million output, 2 million, 3 million, 5 million three levels can be adjusted remotely through the cloud)
Minimum illumination: Color: 0.01Lux F1.2
Image signal-to-noise ratio: ≥ 50dB (AGC OFF)
Wide dynamic range: ≥ 80dB
Maximum image resolution: 2592 × 1944
Supported image resolution: 2592 × 1944/2560 × 1920/2048 × 1536/1080P(1920 × 1080)
Lens viewing angle: about 220 ° full fisheye
Focal length : 2.8mm
Clear aperture ( Aperture ): F1.8
Input voltage range: 11~13.5VDC , standard input voltage: 12VDC (supports both adapter and solar power supply methods)
The maximum power consumption of the whole machine does not exceed 10W , and the average power consumption is 6.5W
Network communication method: 4G
Temperature and humidity sensor:
Temperature: Sensor accuracy ± 0.3 ℃, accuracy applicable range 0 ℃ ~65 ℃, use range -20 ℃ ~55 ℃
Humidity: Sensor accuracy ± 3%RH , accuracy applicable range 10%RH~90%RH , use range 0%RH~100%RH
Atmospheric pressure sensor: Sensor accuracy ± 1hpa , range 300hpa~1100hpa
Working temperature -20 ℃ ~55 ℃
button:
Power button: power on / off
Setting key: When the device is running, press it and wait for a while. The device will enter Bluetooth mode, which is used for user binding and network reset.
Indicator light:
Power on: the yellow light stays on for no more than 5 seconds
Bluetooth mode: red light and green light, flashing intermittently every second
Operating status: 4G network mode, green light flashes every 10 seconds
Network not available: red light flashes for 30 seconds
The sampling frequency of weather data and images is adjustable and can be uploaded as quickly as 1 minute.
Product material: PC
External dimensions (length, width and height): 305x175x330mm
Waterproof grade: IP55
Product weight: 2kg
Installation method: vertical pole
Single set configuration list
serial number | Product name | model | The main function |
1 | sky imager | FT-TK2 | ①Fisheye sky camera (vertical to the sky) ②Temperature ③Relative humidity ④Air pressure |
2 | Communication Systems | ① Direct wired network communication | |
3 | Supporting software | APP and web services | ①View live action ②View download history data ③View image charts ④Basic data interface services ⑤View real-time sky images, view and download historical sky image data |
4 | Sky image algorithm system | Image processing algorithm analysis service for 2 years | |
5 | Mains power | —— | Support mains power |
6 | Mounting brackets | —— | 2m installation pole |
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