Description:
Being equipped with high-precision laser sensor and LCD screen , Gingerway ambience sensor GW-4321 can accurately measure the PM2.5 value, temperature and humidity of current ambience. GW-4312A also with CO2 concentration measuring function.
Main Features:
√ Z-Ginger® full-digital, highly reliable, large coverage, low power consumption internet of things two-way wireless network
√ With built-in high precision laser particulate mass concentration sensor
√ Non-Dispersive Infrared (NDIR) CO2 sensor(GW-4312A)
√ Digital temperature and humidity sensor
√ Lattice LCD screen, clear and intuitive
√ Automatically upload data to the cloud (Must be used with SmartC gateway)
√ Trigger linkage control based on measurement results (Must be used with SmartC gateway )
√ Professional APP, multi-dimensional historical and real-time data display
√ Ultra-low standby power consumption
√ USB+12V DC dual input power design
Technical Parameters:
| Power Supply | 5VDC / 12VDC | Maxmium Power Consumption | ≤ 0.2W |
| RF | 433MHz | RF Transmit Power | ～10dbm |
Effective Range of Particulate Mass Concentration (PM2.5 standard value) | 0-500μg/m³ | Display Range of Particulate Mass Concentration (PM2.5 standard value) | 0-999μg/m³ |
Consistency of Particulate Mass Concentration (PM2.5 standard value) | ±10μg/m³（0-100） ±10%（100-500） | Resolution of Particulate Mass Concentration (PM2.5 standard value) | 1μg/m³ |
| Temperature Measurement Range | -20℃-60℃ | Accruancy Measurement Range | ±0.5℃（-10℃-60℃） |
| CO2 Measurement Range | 0-9999ppm | CO2 Measurement Accuracy (25℃.101.3KP atmosphere) | ±40ppm±3% Reading |
| Humidity Measurement Range | 0-99% RH | Humidity Measurement Accuracy (25℃) | ±2%RH（10-90% typical value） |
Dimensions(L * W * H) | 77mm*77mm*34mm | Weight | 102g |
Attachment:
GW-4312/4312A Ambience Sensor (PM2.5/CO2) Instruction
