EXTECH SD800 CO2/ Humidity/ Temperature Datalogger
Records data on an SD card in Excel® format

Features: 

Checks for Carbon Dioxide ( CO2) concentrations
Maintenance free dual wavelength NDIR ( non-dispersive infrared) CO2 sensor
Triple LCD simultaneously displays CO2, Temperature and Relative Humidity
Measurement ranges: 
CO2 - 0 to 4, 000ppm; 
Temperature - 32 to 122° F ( 0 to 50° C) ; 
Humidity - 10 to 90% RH
Datalogger stores readings on an SD card in Excel® format for easy transfer to a PC
Selectable data sampling rate: 5, 10, 30, 60, 120, 300, 600 seconds or Auto
Complete with six AAA batteries, 2G SD memory card, universal AC adaptor, and mounting bracket

Specifications : 
CO2 : 0 to 4, 000ppm
Accuracy : + 40ppm ( 1000ppm) 
Resolution : 1ppm
Temperature : 32 to 122° F ( 0 to 50° C) 
Accuracy : + 1.8° F/ 0.8° C
Resolution : 0.1° F/ ° C
Humidity : 10 to 90% 
Accuracy : + 4% RH
Resolution : 0.1% 
Datalogging : 2, 000K data using 2G SD memory card
Dimensions : 5.2 x 3.1 x 1.3 " ( 132 x 80 x 32mm) 
Weight : 9.9oz ( 282g) 

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Informasi lebih lanjut bisa menghubungi : 

DARMATEK

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