Descriptions
Dear users, sincerely thank you for choosing our products. For your convenience of installing and using
this product, please read this manual carefully before use.
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.
1. Draw the position of 2 bracket screw holes point to the wall, punch holes at the position by drill, then
insert anchorings to fix the bracket on the wall.
2. Fasten the sensor on mounting bracket.
Ambience Sensor Instruction Manual
GW-4312 (PM2.5)
GW-4312A (PM2.5+CO2)
Gingerway Technologies Co.,Ltd
Enjoy the life
Product Structure Diagram
Installation
201807 V1.0
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
1. Wake/Bind Button
2. LCD
3. Current Temperature
4. Current PM2.5 Value
5. USB Power Port
6. Current Humidity
7. Air Quality Level
8. CO2 Concentration
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