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Lutron AQ-9901SD
AIR QUALITY METER
SD Card real time data recorder, Patent CO2, CO, O2, Humidity, Temp. , 6 in 1
| Specification | ||
| Circuit | Custom one-chip of microprocessor LSI | |
| Display | LCD size : 52 mm x 38 mm | |
| LCD with green backlight ( ON/OFF ). | ||
| Measurement | CO2 (Carbon dioxide ) | |
| CO ( Carbon monoxide ) | ||
| O2 ( Oxygen in air ) | ||
| Humidity | ||
| Dew point Temp., Wet bulb Temp. | ||
| Temperature | ||
| Sensor Structure | CO2 | NDIR * Nondispersive infrared sensor |
| Humidity | Precision capacitance sensor | |
| O2 | Galvanic cell type | |
| CO | Galvanic cell type | |
| Temp. | Precision thermistor | |
| Datalogger Sampling Time Setting range | Auto | 2 sec to 8 hour 59 min. 59 sec. |
| @ Sampling time can set to 1 second, but memory data may loss | ||
| Manual | Push the data logger button | |
| once will save data one time. | ||
| @ Set the sampling time to 0 second. | ||
| @ Manual mode, can also select the 1 to 99 position ( Location ) no. | ||
| Data error no. | 0.1% of total saved data max. | |
| Memory Card | SD memory card. 1 GB to 16 GB. | |
| Advanced setting @ main setting | * SD memory card Format * Set clock time * Set sampling time * Auto power OFF management * Set beep Sound ON/OFF * Decimal point of SD card setting * Temp. unit setting * Alarm value setting | |
| Data Hold | Freeze the display reading. | |
| Memory Recall | Maximum & Minimum value. | |
| Sampling Time of Display | Approx. 1 second. | |
| Data Output | RS 232/USB PC computer interface. *Connect the optional RS232 cable *UPCB-02 will get the RS232 plug. *Connect the optional USB cable *USB-01 will get the USB plug. | |
| Power Supply | * Alkaline or heavy duty DC 1.5 V battery ( UM3, AA ) x 6 PCs, or equivalent. * DC 9V adapter input. ( AC/DC power adapter is optional ). | |
| Power Current | CO2 measurement | Normal operation ( w/o SD card save ata and LCD Backlight is OFF) : Approx. DC 136.5 mA. |
| When SD card save the data and LCD Backlight is OFF) : Approx. DC 166 mA. | ||
| Humidity measurement | Normal operation ( w/o SD card save data and LCD Backlight is OFF) : Approx. DC 10.5 mA. | |
| When SD card save the data and LCD Backlight is OFF) : Approx. DC 40 mA. | ||
| O2 or Co measurement | Normal operation ( w/o SD card save data and LCD Backlight is OFF) : Approx. DC 12.5 mA. | |
| When SD card save the data and LCD Backlight is OFF) : Approx. DC 42.5 mA. | ||
| * If LCD backlight on, the power consumption will increase approx. 12 mA. | ||
| Operating Temperature | 0 to 50 ℃ . ( 32 to 122 ℉ ). | |
- Real time recorder, save the data into the SD memory card and can be down load to the Excel, extra software is no need. User can make the further data or graphic analysis by themselves. under the Excel software.
- At the same time, the SD memory card can record 3 probe's data ( %RH/CO2/O2/Temp. or %RH/CO2/CO/Temp. ) along with the time information into the one Excel file at the same time.
- Manual datalogger is available, during execute the manual datalogger function, it can set the different location no. ( position 1 to position 99 ).
- Air quality measurement application, multi-function : CO2 (Carbon dioxide ), CO ( Carbon monoxide ), O2 ( Oxygen in air ), Humidity, temperature measurement.
- CO2 range : 0 to 4,000 ppm x 1 ppm.
- O2 range : 0 to 30.0 % x 0.1 %.
- CO range : 0 to 1,000 ppm x 1 ppm.
- Humidity range: 10 to 95 %RH Dew point Temp. and Wet bulb Temp. measurement.
- Temp. range : 0 to 50.0 ℃ , ℃ /℉.
- CO2 sensor : NDIR, long term reliability.
- CO, O2 sensor : Galvanic cell type.
- Humidity sensor : Precision capacitance sensor Alarm setting with the beeper sound output.
- Sampling time for data recorder is 2 seconds to 8 hours.
- Complete set with 4 probes : CO2/Temp. probe, O2/Temp. probe, CO/Temp. probe, Humidity/Temp. probe, main meter and the hard carrying case.
- Separate probe, easy for remote measurement.
- Meter can cooperate with 2 GB to 16 GB SD card, SD card is optional.
- RS232/USB computer interface.
- Patented.
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