Description:  

HT-2000 Portable Digital 9999ppm CO2 Meter Monitor Detector Gas Analyzer Temperature Relative Humidity Tester

It's used for measuring Carbon Dioxide concentration， temperature， humidity， dew point temperature and wet bulb temperature.

Too much Carbon Dioxide indoor will easy cause tired， not concentration， even cause sick building syndrom. A good indoor environment will be benifit to body health and also improve body immunity， reduce the disease rate.

Carbon dioxide meter also has important function in agriculture， such as vegetable greenhouse.

Carbon Dioxide Meter is widely used in factory， workshop， green house， clean room， industry and agriculture， wine bar， hotel， hospital， shop market， airport， railway station， entertainment hall and movie theater etc.

Features:
 

Supper large LCD simultaneously display and log Carbon Dioxide Level， Temperature， Relative Humidity， Calendar (Y/M/D) and Time (Clock).

12700 data logging memory.

Warning CARBON DIOXIDE LEVEL!

Stable NDIR sensor for Carbon Dioxide concentration.

NDIR (Non-Dispersive Infrared) WAVEGUIDE TECHNOLOGY WITH ABC (Automatic back-ground Calibration).

High and low threshold setting.

Back-light function.

Recall Max and Min reading.

Long time drift compensation.

Comes with power adapter.

Specification:
 

Large LCE Display: 3.5” (8.9cm) LCD display with backlight

Logger Mode: Key stat/stop， Immediately， Schedule， Real-time & Roll-over

Carbon Dioxide Range: 0~9999(out of scale)

Accuracy: ±50ppm ±5%rdg (0~2000)

Response Time: 10sec

Temperature Range: -10.0~70.0℃(14~158℉)

Resolution: 0.1℃/℉

Accuracy: ±0.6℃/±0.9℉ (0~50℃/32~122℉)， others±1.2℃

Humidity Range: 0.1~99.9%

Resolution: 0.1%

Accuracy: ±3% (10~90%)

Logging Memory: 40000

Operating Condition: 0~50C， 0~95%RH

Storage Condition: -20~60C， 0~99%RH

Sensor Life: 15 years in normal conm

Environments with ABC on

Storage Temp: -40~70C (-40~158F)

Power Supply: Batteries or AC Adapter

Package Included:
 

1 x Carbon Dioxide Meter

1 x USB Cable

1 x Charge Adapter (AC 100~240V 50/60Hz)

1 x Small CD

1 x English User Manual

Details pictures: