Lutron COH-9902SD CO Meter Humidity Temp Recorder

Lutron COH-9902SD CO Meter Humidity Temp Recorder
Specifications :
* Real time recorder, save the data into the SD memory card and can be down load to the Excel, extra software is no need. At the same time, the SD memory card can record two probe's data ( %RH/CO/Temp. ) along with the time information into the one Excel file at the same time.
* Meter can cooperate with 2 GB to 16 GB SD card, SD card is optional.

CO ( Carbon dioxide ) Range 0 to 1,000 ppm Resolution 1 ppm Accuracy ± ( 5% + 2 ppm )
monoxide Response time < 30 seconds
Sensitivity < 5% per year
Temperature Range 0 ℃ to 50 ℃,32 ℉ to 122 ℉. Resolution 0.1 degree
Accuracy ℃ : ± 0.8 ℃ ℉ : ± 1.5 ℉.
Humidity/Temperature 5 % to 95 % R.H.
Humidity Resolution 0.1 % R.H. Accuracy ≧70% RH : ± (3% reading + 1% RH).
< 70% RH : ± 3% RH.
Range 0 ℃ to 50 ℃,32 ℉ to 122 ℉.
Temperature Resolution 0.1 degree
Accuracy ℃ ± 0.8 ℃. ℉ ± 1.5 ℉.

Dew Point Temp. ( Humidity )℃ Range -25.3 ℃ to 48.9 ℃ Resolution 0.1 ℃
℉ Range -13.5 ℉ to 120.1 ℉. Resolution 0.1 ℉.
Remark :
* Dew Point display value is calculated from the
Humidity/Temp. measurement automatically.
* The Dew Point accuracy is sum accuracy value of Humidity
& Temperature measurement..
Wet bulb Temp. ( Humidity ) ℃ Range -21.6 ℃ to 50.0 ℃
Resolution 0.1 ℃ ℉ Range -6.9 ℉ to 122.0 ℉. Resolution 0.1 ℉.

Accessories Included ( accessoris yang termasuk )
* Instruction manual 1 PC
* Hard case CA-06
* Humidity probe 1 PC
* CO probe 1 PC
* Batere AA ( 1,5 Volt ) =6 pcs

Optional accessories: tidak termasuk
* SD card