Sustainable Construction
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Air Sampling Pump [IAQ-Pro]
SENSIDYNE model IAQ-Pro constant flow air sampling pump with unique constant flow technique keeps flow (100-600cc/min) at constant level even back pressure at 40” H2O. The IAQ pump can use with impingers/ bubblers and VOC absorbent tube. Widely application in IAQ Measurement, Occupational Hygiene, Ambient Sampling, R&D etc.
External Filter Housing
Clear External filter housing allows an immediate visual inspection of filter’s condition.
Flow Fault & Test Indicators
Flow Fault indicator lights up if unit operates outside ± 5% of set flow rate. Battery Test indicator lights up when battery can provide a minimum of 8 hours of operation over operating range.
Program
Program model provides delay start times up to 9999 mins.
Specification:
| Flow Range | 100-600 cc/min |
| Constant Flow Control | Better than ±5% of set flow (after calibration) |
| Pressure Range | 40” H2O back pressure |
| Run Time | 8 hour minimum |
| Operating | |
| Flow Indicator | Fault LED illuminates if back pressure exceed flow control capability or if battery voltage is insufficient to maintain flow rate. |
| Flow Shutoff | After 50 seconds of continuous fault, the pump shuts down and indicates the hold condition by a flashing hand in the LCD display. |
| Flow Fault | If flow changes exceed 5%, fault icon appears. If fault exceeds 30 seconds, pump shuts down. Pump attempts to restart every 3 minutes for up to 1 hour |
| Icons (LCD) | Low Battery, Flow Fault, Clock (Clock & Program) |
| Battery Pack | 4.8 volt, rechargeable Nickel-Cadmium |
| Physical | |
| Dimensions | 114 mm (H) x 100 mm (W) x 51 mm (D) |
| Weight | 21.0 oz. (595 g) |