Multifunctional air quality detector with WiFi ZKTeco

Name: ZK-255-U
SKU: AQD-V43-W
Availability: InStock
Rating: 5 (56 reviews)

ZK-255-U

AQD-V43-W

Used product

Product inspected, repaired and tested by qualified technicians to ensure perfect operation, similar to that of a new product. It may not include all essential accessories and comes with a warranty, although it may show moderate or significant cosmetic signs of use without affecting performance. It is subject to stock availability at the time of order confirmation.

Main features

ZKTeco multifunctional air quality detector with WiFi
4.3" colour LCD display (480x270 pixels)
Detects CO2, PM2.5 / 1.0 / 10, formaldehyde, TVOC, temperature, humidity
High-capacity lithium battery (3000 mAh)
Charging via Micro USB 5V
Built-in fan to extract ambient air for more accurate results in real-time
Low battery warning
WiFi compatible with NGTeco App

Specifications

ZKTeco

HEIMANN WiFi

Specifications

CO2 detection module: HEIMANN sensor from Germany
Arteryel chip
CO2 detection technology: Infrared (NDIR) PM2.5
Sensor technology: Laser scattering
Temperature units: Celsius and Fahrenheit switchable
Detection range: PM2.5 (0-999 ug/m³) / CO2 (400-5000 ppm)
On-screen display: Date, time, power, CO2, PM2.5/1.0/10, formaldehyde, TVOC, temperature, humidity
Alarm trigger at 1000 ppm
Alarm timing: Two beeps (beeps are maintained if values continue to increase)
WiFi: Compatible with App NGTeco
Power: 3000 mAh lithium battery capacity
Battery charging: 5V DC via Micro USB port
Material: ABS
Cable length: 123 cm
Dimensions: 145 x 78 x 97.2 mm

Documentation

	Language	Name	Type	Action
	EN		Manual
	EN		Manufacturer's Data Sheet
	DE		Self-generated File
			Image

Main features

Specifications

Specifications

Documentation

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