Cảm biến chất lượng không khí Verkada SV25

Cảm biến chất lượng không khí Verkada SV25 là thiết bị đo chất lượng môi trường trong nhà với các cảm biến: Temperature (CMOS, -5 đến 45°C, ±1°C), Humidity (CMOS, 0-95% non-condensing, ±3% @ 25°C), CO2 (Photoacoustic, 0-40,000 ppm), PM 2.5 / PM 4 / PM 10 (Laser scattering optical, 0-1000 μg/m3), CO (Electrochemical, 0-1000 ppm), TVOC Index (MOX, 0-500), Noise (MEMS Microphone, 20-120 dB SPL A-Weighted, ±5 dB), Light (CMOS, 0-7000 lux), Barometric Pressure (Piezoresistive, 300-1250 hPa, ±50 Pa). Kích thước L 170mm / 6.69 in, W 169.5mm / 6.67 in, H 48mm / 1.88 in, trọng lượng 568 g / 20.04 oz. Nguồn IEEE 802.3af PoE, công suất 4W.

Tính năng nổi bật

• Temperature: Sensor CMOS, Operating Range -5 to 45º C (23 to 113° F), Typical Accuracy ± 1° C, Units º C / º F
• Humidity: Sensor CMOS, Operating Range 0 - 95% non-condensing, Typical Accuracy ± 3% @ 25º C
• CO2: Sensor Photoacoustic, Range 0 - 40,000 ppm, Typical Accuracy 400 ppm - 1000 ppm ± 75 ppm; 1001 ppm - 2000 ppm ± (40 ppm + 5% of reading)
• PM 2.5: Sensor Laser scattering optical, Sensor Range 0 - 1000 μg/m3, Typical Accuracy 0 - 100 μg/m3: ± 25 μg/m3 + 5 % m.v
• PM 4: Sensor Laser scattering optical, Sensor Range 0 - 1000 μg/m3, Typical Accuracy 0 - 100 μg/m3: ± 25 μg/m3; 100 - 1000 μg/m3: ± 25% m.v.
• PM 10: Sensor Laser scattering optical, Sensor Range 0 - 1000 μg/m3, Typical Accuracy 0 - 100 μg/m3: ± 25 μg/m3; 100 - 1000 μg/m3: ± 25% m.v.
• CO: Sensor Electrochemical, Range 0 - 1000 ppm
• TVOC Index: Sensor MOX, Range 0 - 500
• Air Quality Index: Sensor U.S. Air Quality Index, derived from multiple sensors, Range 0 - 500
• Vape Index: Sensor Proprietary formula derived from multiple sensors, Range 0 - 100
• Motion: Sensor Passive Infrared Sensor, FoV 120°
• Noise: Sensor MEMS Microphone, Range 20 - 120 dB SPL (A-Weighted), Typical Accuracy ± 5 dB
• Formaldehyde: Sensor Electrochemical, Range 0 - 5000 ppb, Accuracy ±20 ppb or ±20% m.v., whichever is larger
• Light: Sensor CMOS, Range 0 - 7000 lux, Typical Accuracy ±(6+5% reading) lux
• Barometric Pressure: Sensor Piezoresistive, Range 300hPa - 1250 hPa, Typical Accuracy ±50 Pa
• Heat Index: Sensor Formula derived from other sensors, Range 23 °F to 160 °F
• Humidex: Sensor Formula derived from other sensors, Range 0-50
• Dew Point Index: Sensor Formula derived from other sensors, Range 23 °F to 122 °F
• Mold Risk Index: Sensor Formula derived from other sensors, Range 0-3 Index
• RESET® Viral Index: Sensor Formula derived from other sensors, Range 0% - 100%
• Sampling Frequency: 5s
• Device Storage: Up to 365 days
• Audio Storage: Up to 365 days
• Cloud Storage: Up to 365 days (audio excluded *SV25 only*)
• Offline Mode: Continues sampling and storing data on device
• Operating Area: Indoor
• Connectivity: RJ-45 cable connector for Network/PoE connection
• LED Indicator: System power and status indicator
• Operating Range: -5°C to +45°C (23°F to 113°F)
• Calibration: Factory calibrated
• Power Consumption: 4W, Power Input: IEEE 802.3af PoE
• Included Accessories: Mounting Plate, Installation Kit (with T10 Security Torx Screwdriver, Mounting Screws, Washers, Drywall Anchors & Wing Nuts)

Vị trí lắp đặt dự kiến

• Server room closet (on ceiling or on wall)
• Open office area (on ceiling or on wall)
• Bathroom/locker room (on ceiling)
• Closed rooms (on ceiling or on wall)
• Manufacturing floors (on ceiling or on wall)
• Hard goods storage facilities (on ceiling or on wall)

Liên hệ 0796 700 777 để được báo giá.