צג איכות אוויר NDIR WIFI 86KPA-106KPA CO2 GATECER METER לבן למלון

מאפיינים מוצהרים

Item Type:

CO2 Temperature Humidity Detector

Material:

ABS

Application:

For Tuya App

Connection:

WIFI

Color:

White

Display:

Color LCD Display

Carbon Dioxide Detection Technology:

NDIR

Auto Calibration:

Auto Calibration, Manual Calibration Is Also Supported

Temperature Unit:

Degree Celsius

CO2 Detection Range:

400-5000ppm (Accuracy 1ppm)

CO2 Alarm Value:

1000ppm, Alarm Value Can Be Set Manually Between 800ppm And 2000ppm

CO2 Alarm:

On Or Off Function

Pressure:

86Kpa-106Kpa

Sampling Time:

1.5 Seconds

Detection Temperature:

-10°C-50°C (Accuracy ±1°C)

Humidity:

20%-85%(Accuracy±4%)

Storage Temperature:

-10°C-60°C

Battery:

1 x 18650 2000mAh Battery (Shipped With Built In Battery)

Charging:

5V DC Power Charging Via Micro USB Port

How to Use:

Icon Display Description:

400‑1000PPM green icon (Good):

1001‑2000PPM yellow icon (OK):

2001‑5000PPM red icon (Poor):

packing list:

1 x Air Quality Monitor:

1 x USB Cable:

1 x Manual:

Note:

The CO2 detector needs to be automatically calibrated every time the machine is turned on. Therefore, please put the air quality detector in a ventilated place. After 1‑2 minutes of calibration, the CO2 detector can be used normally.: