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<< Reed Gas Meters |
REED 77535
Indoor Air Quality Meter
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- Dew point and wet bulb temperatures can also be displayed
- Instantaneous readings are displayed on a high resolution
LCD with backlight
- Displays STEL readings (Short-term exposure limit) over a
15-minute period and TWA readings (Time-weighted average) over a
period of 8 hours
- Hold function freezes displayed reading
- Maximum, minimum and average functions
- Low drift, non-dispersive infrared CO2 sensor
- Audible warning alarm of excessive CO2 concentrations
RS-232 serial interface
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REED 77535 Shown
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| Specifications |
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Ranges |
CO2 |
0 to 5,000 ppm |
| Temperature |
-10 to 60°C (14 to 140°F) |
| Humidity |
0 to 99.9% RH |
| Dew Point |
-73.4 to 60°C |
| Wet Bulb |
-13.3 to 60°C |
| Resolution |
CO2 |
1 ppm |
| Temperature |
0.1°C/°F |
| Humidity |
0.1% RH |
| Accuracy |
CO2 |
±5% rdg. ±50 ppm |
| Temperature |
±0.6°C (±0.9°F) |
| Humidity |
±3% RH @ 25°C (10 to 90% RH)
±5% RH <10% & >90% |
| Sensors |
CO2 |
Non-Dispersive Infrared (NDIR) |
| Humidity |
Rotronic capacitor |
| Response Time |
30 seconds |
Physical
Dimensions |
Power Supply |
4 x "AA" batteries |
| Battery Life |
24 hours |
| Alarms |
Audible: 80dB |
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| Ordering Information |
| Model |
Description |
Buy Online |
Price |
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77535 |
REED 77535 Air Quality Meter |
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Sale $386.10
(Reg. $429.00) |
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