Reed SD-9901 IAQ Meter/ Datalogger

DISCONTINUED ITEM

Measures CO2, CO, O2, humidity and temperature.

• Non-dispersive infrared CO2 sensor
• Galvanic cell CO and O2 sensors
• Precision capacitance humidity sensor
• Includes humidity probe, CO probe, CO2 probe, O2 probe, and hard carrying case
• Records readings from 3 probes simultaneously
• Audible alarm setpoint
• Temperature is measured in °C or °F
• Easy to read LCD with backlight
• Data hold and Max/Min record
• Real time data logger with integral 2GB SD memory card (OPTIONAL)
• Just plug the SD card into the computer and it downloads directly to EXCEL
• RS-232 and USB computer interface
• Auto or manual power off

• CO2 Range: 0 to 4,000 ppm
• Resolution: 1 ppm
• Accuracy: ±40 ppm (<1,000 ppm), ±5% (>1,000 ppm)
• CO Range: 0 to 1,000 ppm
• Resolution: 1 ppm
• Accuracy: ±(5% + 2 ppm)
• O2 Range: 0 – 30% O2
• Resolution: 0.1% O2
• Accuracy: ±(1% + 0.2% O2)
• Alarm Threshold: <18.0% O2
• Humidity Range: 5 to 95% RH
• Resolution: 0.1% RH
• Accuracy: >70%RH: ±(3% rdg + 1%RH); <70%RH: ±3%RH
• Temperature Range: 0 to 50.0°C (32 to 122.0°F)
• Resolution: 0.1°C/°F
• Accuracy: ±0.8°C (±1.5°F)
• Dew Point Temp. Range: -25.3 to 48.9°C (-13.5 to 120.1°F)
• Wet Bulb Temp. Range: -21.6 to 50°C (-6.9 to 122.1°F)
• Power Supply: 6 x 1.5V UM3/AA batteries
• Dimensions: 177 x 68 x 45mm; RH Probe: 197mm L; CO & O2 Probe: 150 x 38 x 38mm; CO2 Probe: 190 x 38 x 28mm
• Weight: 350g

• Reed SD-9901 Datasheet.pdf
• Reed SD-9901 User Manual.pdf