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- CO 2 : 0 ~ 6,000 ppm range, Diffusion sampling mode.
- Three LCD Display for CO 2 , %RH Humidity and Air Temperature.
- Maintenance free dual wavelength NDIR infrared CO 2 sensor (non-dispersive infrared).
- Continuous or manual data logging (20,000 sets).
- Data hold & Maximum / Minimum with Time stamp.
- Data Memory and READ function.
- Alarm and Time setting.
- RS-232 function / Software.
- Backlight display function.
- Simple and safe to use.
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| Measuring Range |
CO 2 : 0~ 6,000 ppm
Temperature : -20℃ ~ 60℃ (-4℉ ~ 140℉)
Humidity : 10%RH ~ 95%RH
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| Resolution |
CO 2 :1ppm
0.1℃ / 0.1℉ / 0.1%RH
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| Accuracy |
CO 2 : ±3% of reading or ±50ppm, which is greater.
Temperature : ±0.5℃, ±0.9℉
Humidity : ±3%RH ( at 25℃, 30 ~ 95% RH ).
±5%RH ( at 25℃, 10 ~ 30% RH )
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| Manual Data Memory Capacity |
99 sets (Direct reading from LCD display) |
| Auto Memory Capacity |
Approx. 20,000 sets |
| Operating Conditions |
5℃ ~ 50℃ (41℉ ~ 122℉)
10 ~ 90% R.H. |
| Power Source |
6pcs size AAA Alkaline Battery (large current) batteries. |
| Battery Life |
Approx. 8 hours by using alkaline (large current)
batteries (without backlight or Alarm function).
For long time datalogging, please use AC adapter. |
| Size |
158(L) ×72(W) ×35(H)mm |
| Weight |
Approx. 255g (including batteries) |
| Accessories |
Instruction Manual, Battery, AC Adaptor (110Vor220V),
Software CD Rom, RS232 Cable & Carrying case. |
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