Wholesale of wind speed alarm devices for tower cranes

NegotiableUpdate on 03/10

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

FYF-2 Wind Speed Alarm Device, a portable wind speed alarm device that can continuously measure instantaneous wind speed and set preset values. When the instantaneous wind speed exceeds the preset value, an alarm function can immediately occur. The FYF-2 wind speed warning device has a simple structure, high degree of automation, and can continuously detect instantaneous wind speed. It is suitable for departments that are very concerned about wind speed, such as airports, ports, tower cranes, and fire prevention, to use for real-time detection and warning of wind speed.

Product Details

FYF-2 Wind Speed Alarm Device, Portable Wind Speed Alarm DeviceTechnical Specifications:
1. Wind speed measurement range: 0-50m/s (0-60m/s optional)
2. Wind speed measurement resolution: 0.1 m/s
3. Wind speed measurement accuracy: ± (0.3+0.03V) m/s (V is the indicated wind speed)
4. Output mode: Analog output, 0-4.17 V voltage output or 0-16.67 mA current output (corresponding to 0-50m/s)
5. Alarm level: two levels: pre alert and alarm
6. Alarm setting range: 0-50m/s
7. Alarm value setting resolution: 1 m/s
8. Alarm value saving: saved in EEPROM, data can still be saved even after power failure
9. Working environment temperature: Wind speed sensor section: -40 ℃ to+45 ℃; Alarm device host part: -10 ℃~+45 ℃
10. Working environment humidity: Wind speed sensor part:<100% RH (no condensation)
Alarm device host part:<85% RH
11. Telemetry distance: 300 meters (the whole machine comes standard with a 20 meter three core 0.4mm2 shielded cable, priced at 4.5 yuan/meter)
12. Power supply: AC 220V/50Hz, (DC 24V optional, additional 200 yuan)
12. Instrument power consumption: 5 W
13. Instrument dimensions: Sensor: Ø 185mm × 250mm; Host: 240mm × 170mm × 100mm
15. Whole machine weight: approximately 2.0Kg
FYF-2 Wind Speed Alarm Device, Portable Wind Speed Alarm DeviceFunctional purpose:
(1) The FYF-2 wind speed warning instrument uses a photoelectric three cup wind speed sensor and microcontroller technology to measure the instantaneous wind speed (three second average) in real time, and automatically compares the real-time value with the pre-set alarm value and warning value. If the above set value is exceeded, the instrument will give warning and alarm signals respectively.
(2) The FYF-2 wind speed warning instrument consists of a microprocessor and a high dynamic wind sensor, which is easy to operate and accurate in measurement. It is widely used in units that require wind speed warning control, such as railway loading and unloading machinery, construction tower cranes, bridges, airports, mines, high-rise buildings, etc. It can also be used as a standard instrument in meteorological stations, such as wind speed warning instruments for meteorological stations, airport wind speed warning instruments, port wind speed warning instruments, tower crane wind speed warning instruments, high-rise building wind speed warning instruments, etc. Please look for Shanghai Fengyun Meteorological and welcome to purchase!!

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