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Yuuhseel
Yuuhseel 10PCS LM393 Fire Source Detection Module Flame Detector Sensor for Fire Alarm Systems
Detalles del producto
Disponibilidad:
En stock
En stock
Peso con empaque:
0.30 kg
0.30 kg
Devolución:
Sí
Sí
Condición
Nuevo
Nuevo
Producto de:
Amazon
Amazon
Viaja desde
USA
USA
Sobre este producto
- Specification: Working Voltage: DC 3.3V-5V Detection Angle: 60° PCB Size: 31mm x 14mm (L*W) Fixed Hole Diameter: 3mm Weight: 3g Color: blue Features: 1. Can detect flames or light sources with wavelengths ranging from 760nm to 1100nm 2. Detection angle of around 60 degrees, particularly sensitive to flame spectra 3. Sensitivity adjustable (blue digital potentiometer adjustment) 4. Comparator output, clean signal, good waveform, strong driving capability, exceeding 15mA 5. Output format: DO digital switch output (0 and 1) and AO analog voltage output 6. Equipped with fixed bolt holes for easy installation 7. Using a wide voltage LM393 comparator Module usage instructions: 1. Flame sensors are most sensitive to flames and also respond to ordinary light. They are generally used for flame alarms and other purposes. 2. The output interface of the small board can be directly connected to the IO port of the microcontroller 3. The sensor should be kept at a certain distance from the flame to avoid damage from high temperatures. The flame distance for testing lighters is 80cm, and the larger the flame, the farther the testing distance 4. Small board analog output method and AD conversion processing can achieve higher accuracy 5. Use: Various flame and fire source detection
S/ 52.84
31% OFF
S/ 36.43
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S/ 52.84
31% OFF
S/ 36.43
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Yuuhseel 10 pcs for Temperature Detecting IR Flame Sensor Module Detector Sensitivity adjustable (blue digital potentiometer adjustment) Working Voltage: DC 3.3V-5V, Detection Angle: 60° Output format: DO digital switch output (0 and 1) and AO analog voltage output Use: Various flame and fire source detection
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