Friday, 27 January 2023

Universal Pump 44XR

Free Out of stock



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 5000 ml/min (UL Listed model)
1000 to 3000 ml/min (MSHA-approved model)
(5 to 500 ml/min requires the Cat. No.224-26 Series adjustable tube holder)
Requires 1/4-inch ID tubing

34 oz (964 gm)
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
Typical Back Pressure
See Table 1.
Flow Control
Holds constant flow to ± 5% of set-point
Run Time
NiCad Battery: 8 hours minimum at 4000 ml/min and 20 inches water back pressure; dependent on media used. See Table 3.
NiMH Battery: 12 hours minimum at 4000 ml/min and 20 inches water back pressure; dependent on media used. See Table 2.
Battery Eliminator: Pump provides extended runs.
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
6.0-V plug-in NiMH battery pack, rechargeable, 3.5-Ah capacity
A battery eliminator is available (see Ordering Information); use voids the UL Listing for intrinsic safety.
Intrinsic Safety
UL Listed for Class I, Division 1 and 2, Groups A, B, C, D; Class II, Division 1 and 2, Groups E, F, G; and Class III, Temperature Code T3C
ATEX-approved models are available. Contact SKC
Operating Temperature
32 to 104 F (0 to 40 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
Multiple-tube Sampling
Built-in constant pressure regulator allows user to take up to four simultaneous samples with rates up to 500 ml/min each (total combined flow 1350 ml/min maximum) using the optional adjustable tube holder accessory.
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
CE marked
Additional Specifications
Built-in fluid/particulate trap
External see-through filter housing
Tamper-resistant control cover
Tamper-resistant compensation adjustments
Built-in accessory mount
Stainless steel belt clip
External exhaust port
All non-plastic parts made of corrosion-resistant materials
RFI and EMI-shielded case
Additional Features
One-year warranty
Ultra-quiet operation
Pulsation-free flow
Impact-resistant case

Protect sample pump from weather when in use outdoors.

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SKC Asia HSE Sampling Technologies Pte Ltd

2 Corporation Road

#05-09 Corporation Place, Singapore 618494

Tel:- +65 6271 0291

Fax:- +65 6271 0594

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