ST-303 Carbon Dioxide CO2 Detector Analyzer with

Humidity Temperature Data Logger#110091

Description

These instruments are designed to measure carbon dioxide in the range from 0 to 9,999 ppm.

This range with good accuracy of meter allows users to conduct the most precise quantitative

measurements of carbon dioxide in the space. The build-in temperature/humidity sensor also

provides the cross-references for further analysis.

Applications

1.Medical Equipment.

2.Office Buildings.

3.Greenhouses.

4.Indoor Air Quality monitoring.

5.Environmental Monitoring.

6.Chemical/Petrochemical.

7.Laboratory Growth Chambers.

8.Hospitals and anywhere that high levels of carbon dioxide are general.

Features:

1.Fast warm up time.

2.Audible warning.

3.USB power supply.

4.Backlight display function.

5.Data Memory and Recall function.

6.Continuous data logging with time/date.

7.Precise Adjustment in different barometric levels (or pressures).

8.CO2: 0-9,999 ppm range, diffusion sampling mode.

9.Data hold & Maximum / Minimum with time stamp.

10.Energy Efficiency by sampling time modulation.

11.Easy to use USB interface and user friendly software.

12.Large Dual LCD Display for CO2, %RH humidity and temperature.

Specification:

Specifications	ST302	ST303
Measuring Range	0 to 9,999 ppm
Accuracy	0 to 5,000 ppm: (50 ppm+2% of m.v.) 5,001 to 9,999 ppm: (100 ppm+3% of m.v.)
Resolution	1 ppm
Operating Temp.	0 to 50C (0 to 122F)
Storage Temp.	-20 to 60C (-4 to 140F)
Max/Min/Avg	YES
Audio Alarm	YES
Time / Date	YES
Data Hold	YES
USB Power	YES
AC Power	YES
Data Memory	YES
Dimensions	184(L)X70(W)X40(H)mm (7.08" X2.75" X1.57")
Weight	Approx.217g (7.65 oz.)
Data Logging	NO	20,000 Points
Humidity	NO	YES
Temperature	NO	YES
PC Interface	NO	YES
Accessories	Instruction manual, Carrying case, AC Adapt er, AC Plug (incl.USA Pin, European Pin), USB cable. (ST303 PC Interface window-bace software)

Specifications