Carbon-dioxide Data Logger Meter
KM 7460
Features :
● CO2, humidity and temperature measurement
● Dual wavelength NDIR CO2 sensor (Non-Dispersive Infrared) for superior stability.
● User operated CO2 calibration
● Data Hold & Max/Min/STEL/TWA function
● Adjustable auto power off timer
● Internal CO2 alarm buzzer
● Backlight display function
● Datalogging up to 32,000 sets
● USB interface, PC software included
General Specifications :
• Measurement Range: CO2: 0 ~ 30000 ppm
• Temperature: 0 to 50°C (32 to 122°F)
• Humidity: 0 ~ 100%RH
● Accuracy: CO2: ± (75 ppm + 3% of reading)(0 ~ 5000 ppm)
Temperature: ± 1.0°C
Humidity: ± 4.5%RH
● Resolution: 1 ppm, 0.1°C/0.1°F, 0.1%RH
● Response Time: 20 seconds
● Battery Type: 9V alkaline battery
● Battery life: Approximately 10 hours normal use
(alkaline battery)
● Operating Condition: 0°C to 50°C(< 90%RH)
● Storage Condition: -20°C to 60°C(< 75%RH)
● Dimensions: Approx. 226.5(L) x 65(W) x 38.5(D) mm
● Weight: Approx. 273 g
● Accessories: 9V Battery, Instruction Manual,
micro USB cable, Windows software, Carrying case