Universal 44XRM Sample Pump, MSHA

Universal 44XRM Sample Pump, MSHA

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Part Number: 224-44XRM

Universal 44XRM Sample Pump, MSHA Overview

Universal 44XR MSHA-approved Sample Pump with NiCad battery and screwdriver set, flow range 1 to 3 L/min
Flow range: Constant flow 5 to 3000 ml/min

The Universal 44XR personal or area air sampling pump provides a flow range of 5 to 5000 ml/min. This economical turn-on-and-sample air sampling pump offers run times up to 12 hours for sampling particulates and gases/vapors. The pump is ideal for use with sorbent tubes, filter cassettes, size-selective samplers, sample bags, and impingers.
The Universal 44XR air sampling pump is UL Listed for intrinsic safety.

 

Performance Profile

Operating Range

1000 to 3000 ml/min (5 to 500 ml/min requires adjustable low flow holder)
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 ml/min at 40 inches water back pressure
2000 ml/min at 40 inches water back pressure
3000 ml/min at 22 inches water back pressure
Typical Back Pressure
 See Table 1 below.
Flow Control
 Holds constant flow to ± 5% of set-point
Run Time
8 hrs minimum at 3000 ml/min and 20 inches water back pressure; dependent on media used.
Tubing 1/4-inch ID tubing, required
Flow Indicator
Built-in rotameter with 250-ml division; scale marked at 1, 2, 3, 4, and 5 L/min
Power Supply
 MSHA approved when used with rechargeable NiCad battery pack, 2.0 Ah capacity, 4.8 V, Cat. No. P22434 only. Recharge battery pack in fresh air only.
Intrinsic Safety
 MSHA-approved to 30 CFR, section 18; approval no. 2G-4036-0
Tested for use in methane-air mixtures only
Operating Temperature
32 to 113 F (0 to 45 C)
Storage Temperature
-4 to 113 F (-20 to 45 C)
Charging Temperature
50 to 113 F (10 to 45 C)
Operating Humidity
0 to 95% non-condensing
Protect sample pump from weather when in use outdoors.
Multiple-tube Sampling
Built-in constant pressure regulator allows user to take up to four simultaneous tube samples at different flow rates up to 500 ml/min each using optional adjustable tube holder.
RFI/EMI Shielding
Complies with requirements of EN 55022, FCC Part 15 Class B, EN 50082-1; frequency range of the radiated susceptibility test was 27 to 1000 MHz.
Tubing Requires 1/4-inch ID tubing


Protect sample pump from weather when in use outdoors.

  • Pump Flow Rate : 5 to 5000 ml/min
  • PC Compatible : No
  • Programable : No
  • Intrinsic Safety : Yes
  • Battery Type (Power) : NiMH
  • Approx Run Time : 12