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Wireless Carbon Dioxide, Temperature and Humidity Data Logger

Wireless Carbon Dioxide, Temperature and Humidity Data Logger



Madgetech 2-Way Wireless Communications Data Recorder


  • 0 to 200,000 ppm Carbon Dioxide Measurement Range with ±70ppm Accuracy
  • -20°C to 60°C and 0 to 95% RH Measurement Range with ±0.5°C and ±3.0% RH Accuracy
  • -2-Way Wireless Communications to PC Computer for Real-Time Temperature Monitoring
  • Records onto Non-Volatile Internal Memory (10,752 Readings) Between Wireless Transmissions
  • User-Replaceable 9 Volt Lithium Battery with 16 Month Life @ 10 Minute Sampling Rate (Included)


Carbon Dioxide Measurement Range: 0 ppm to 200,000 ppm
Accuracy (Calibrated): ±70 ppm
Resolution: 10 ppm
Humidity Measurement Range: 0 to 95% RH
Accuracy (Calibrated): ±3.0%RH @ 25% RH to 75% RH, 25°C; ±7% RH Other
Resolution: 0.08% RH
Temperature Measurement Range: 0°C to 55°C (32°F to 131°F)
Accuracy (Calibrated): ±1.0°C (±1.6°F)
Accuracy Range: 0°C to 55°C (32°F to 131°F)
Wireless RF Frequency: 2.45GHz, IEEE 802.15.4 Ultra-Low Power MadgeNet Wireless Transceiver with Bi-Directional Communications
Band: ISM Band 2.405-2.48 GHz
Transceiver Sensitivity: -95dBm Typical (#RFC1000)
Range (Outdoor): 2000 ft Max (Line of Sight - Unobstructed)
Range (Indoor): 500 ft Max. (Line of Sight)
Data Storage Capacity 10,752 Total Readings/Samples Maximum Stored Between Wireless Transmissions
Sampling Rate 1 Second to 24 Hours
LCD Display Displays Current CO2, Temperature and Humidity Readings
LED Indicators Green: 5 Sec Rate (Logging)
Blue: 15 Sec Rate (Wireless Mode)
Red: 1 Sec Rate (Alarm Condition)
Alarms User-Configurable Audible, On-Screen, Email or Text (SMS) Notifications
Alarm Delay Time Delay for Warnings and Alarm Limits
Power Source User-Replaceable 9 Volt Lithium Battery (Included)
Battery Life 16 Months @ 10 Minute Sampling Rate (Typical Use) 
Dependant Upon Environment and Sampling Rate
Time Accuracy ±1 Minute/Month @ 25°C
Start Modes Immediate Start and Delayed Start
Operating Range Temperature: 0°C to 55°C (32°F to 131°F)
Humidity: 0 to 95% RH (non-condensing)
Pressure: 0.002 PSIA to 100 PSIA
Communication Type Wireless Communications to PC Computer
(Requires #RFC1000 Communications Interface Package)
Optional USB Communications for Stand Alone Operation
Baud Rate 250,000 Baud
Data Format Display: °C or °F, %RH 
Software: Date/Time Stamp, °C, °F, K, °R, %RH, mg/ml, Dew Point - °C/K/°F/°R
Housing Enclosure ABS Plastic
OS Compatibility Windows 8, 7, Vista and XP (32-bit and 64-Bit)
Standards Compliance CE, FCC (USA), IC (Canada), KCC (South Korea), CMIIT (China), LCIE (Japan)
Weight 4.9 oz (140 grams)
Dimensions Data Logger: 3.0" x 3.5" x 0.95" (7.62 cm x 8.89 cm x 2.41 cm)
Sensor: 1.98" x 1.98" x 1.15" (5.03 cm x 5.03 cm x 2.92 cm)