Air Sample Pump : PCXR8
The Universal PCXR8 personal or area air sampling pump features a 5 to 5000 ml/min flow range, programmability, and up to 12-hour run time or extended intermittent sampling for particulates and gases/vapors. The pump is ideal for use with sorbent tubes, filter cassettes, size-selective samplers, sample bags, and impingers.
The Universal PCXR8 air sampling pump is UL Listed for intrinsic safety.
| Pump Flow Rate | 5 to 5000 ml/min |
| PC Compatible | No |
| Programable | Yes |
| Intrinsic Safety | Yes |
| Battery Type (Power) | NiMH |
| Approx Run Time | 12 |
| Flow Range | 1000 to 5000 ml/min (UL Listed model) (5 to 500 ml/min requires the 224-26 Series adjustable tube holder) Requires 1/4-inch ID tubing |
| Weight | 34 oz (964 gm) |
| Dimensions | 5.1 x 4.7 x 1.9 in (13 x 11.9 x 4.8 cm) |
| Compensation Range | 1000 to 2500 ml/min at 40 inches water back pressure 3000 ml/min at 35 inches water back pressure 4000 ml/min at 20 inches water back pressure 5000 ml/min at 10 inches water back pressure |
| Flow Control | Holds constant flow to ± 5% of set-point |
| Run Time | NiCad Battery: 8 hrs minimum at 4000 ml/min and 20 inches water back pressure; dependent on media used. See Table 3. NiMH Battery: 12 hrs minimum at 4000 ml/min and 20 inches water back pressure; dependent on media used. See Table 2. Battery Eliminator: Pump will provide extended runs. |
| Tubing | Requires 1/4-inch ID tubing |
| Timer Display Range | 1 to 9999 minutes (6.8 days). Pump will shut off at 9999 minutes. To reset, restart the pump. |
| Flow Indicator | Built-in rotameter with 250-ml division; scale marked at 1, 2, 3, 4, and 5 L/min |
| Charging Time | 6 to 8.5 hrs with PowerFlex charger |
| Power Supply | 6-V plug-in NiMH battery pack, rechargeable, 3.5-Ah capacity or 6-V plug-in NiCad battery pack, rechargeable, 2.0-Ah capacity A battery eliminator is available (see Ordering Information) |
| Operating Temp. | 32 to 104 °F (0 to 40 °C) |
| Storage Temp. | -4 to 113 °F (-20 to 45 °C) |
| Charging Temp. | 50 to 113 °F (10 to 45 °C) |
| Operating Humidity | 0 to 95% non-condensing |
| Flow Fault | If the pump is unable to compensate for longer than 15 seconds due to excessive back pressure, the pump enters flow fault. During flow fault, the pump stops, displays FLOW FAULT, pauses timing functions, and displays elapsed time or pump time. Auto-restart is attempted up to 5 times. |
| Low Battery Fault | Pumps stops, displays LO BATT, pauses timing functions, and displays elapsed time or pump time. |
| Battery Test | LCD indicator shows battery condition prior to sampling |
| Time Display | LCD displays up to 9999 minutes (6.8 days) at which point the display rolls over to 0. Displays include sampler run time in minutes for sampling period elapsed time, pump run time, or total elapsed time including delayed start |
| Delay On | Allows user to select minutes to delay start of test up to 9999 minutes (6.8 days) |
| Timed Shutdown | Allows user to select minutes of operation before automatic shutdown. Timed shutdown maximum is 9999 minutes (6.8 days) |
| Timing Accuracy | ± 0.05% (± 45 sec/day) |
