Air Sample Pump : AirChek 52
The AirChek 52 personal air sampling pump offers a 5 to 3000 ml/min flow range and 12+ hours run time for sampling particulates and gases/vapors. The pump is ideal for use with sorbent tubes, filter cassettes, cyclones, PPIs, or impingers.
The AirChek 52 air sampling pump is UL Listed for intrinsic safety.
| Pump Flow Rate | 5 to 3000 ml/min |
| PC Compatible | No |
| Programable | No |
| Intrinsic Safety | Yes |
| Battery Type (Power) | NiMH |
| Approx Run Time | 12 |
| Flow Range | 1000 to 3000 ml/min (5 to 500 ml/min requires All-in-One adjustable tube holder or Constant Pressure Controller [CPC] and Multiple Adjustable Tube Holder accessories) |
| Weight | 20 oz (567 gm) |
| Dimensions | 5 x 3 x 1.75 in (12.7 x 7.6 x 4.4 cm) |
| Compensation Range | 1000 ml/min up to 25 inches water back pressure 2000 ml/min up to 25 inches water back pressure 2500 ml/min up to 20 inches water back pressure 3000 ml/min up to 15 inches water back pressure |
| Flow Control | Holds constant flow to ± 5% of set-point after calibration |
| Run Time | NiMH Battery: 12+ hrs minimum at 2000 ml/min and up to 25 inches water back pressure; dependent on media used |
| Power Supply | Rechargeable 4.8-V nickel-metal hydride (NiMH) battery pack, 3.3-Ah capacity or A battery eliminator is available (see Ordering Information); use voids the UL Listing for intrinsic safety. |
| Temperature | Operating: 32 to 104 °F (0 to 40 °C) Storage: -4 to 113 °F (-20 to 45 °C) Charging: 50 to 113 °F (10 to 45 °C) |
| Battery Charging Time | 6 to 8.5 hrs using PowerFlex Charger |
| Humidity | 0 to 95% non-condensing |
| Flow Fault | If 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, the fault icon appears on the display, and elapsed time remains on the display. Auto-restart is attempted up to 5 times. Elapsed time information will be lost on restart. |
| LCD Time Display | LCD display shows elapsed pump run time in minutes up to 99,999. |
| LCD Indicator | LCD always remains on. Displayed elapsed run time information resets when pump is started. |
| Tubing | Requires 1/4-in ID tubing |
