SKC 110-100 AirLite - Manual (Page 6)

4
Performance Profi le
Flow Range: 1000 to 3000 ml/min
(5 to 500 ml/min requires Constant Pressure Control-
ler (CPC) and Adjustable Low Flow Tube Holder - see
Low Flow Adapter Kit in Optional Accessories)
Flow Control: Patented* system holds constant fl ow to ± 5% of the
set-point
Compensation Range 1000 ml/min at 30 inches water back pressure
for a Minimum of 2000 ml/min at 20 inches water back pressure
8-Hour Operation: 3000 ml/min at 10 inches water back pressure
Temperature Range: Operating: 32 to 113 F (0 to 45 C)
Storage:
-4 to 113 F (-20 to 45 C)
Caution: Protect sample pump from weather when in use outdoors.
Compensated
Temperature Range:
41 to 122 F (5 to 50 C)
Operating Humidity: 0 to 95% non-condensing
Power: Three standard AA alkaline batteries
Rechargeable AA size 1.2-volt NiMH batteries may
be used, but will provide approximately half the
run time stated for disposable batteries.
Tubing: Requires 1/4-inch ID tubing
Case: Plastic, RFI/EMI-shielded, CE marked
LED Functions: Slow fl ash = normal run
Fast fl ash = fl ow fault
Double fl ash = low battery, approximately one-hour
run time remaining
Flash every eight seconds = pump shutdown due to
exhausted batteries
†
Four fl ashes every six seconds = pump shutdown
due to fl ow fault
Battery Run Time: Dependent on batteries used. See Table 1.
Dimensions: 4.6 x 3 x 1.75 inches (11.7 x 7.6 x 4.4 cm)
Weight (including batteries): 12 oz (340 gm)
* U.S. Patent No. 6,741,056 † Indication of pump shutdown due to exhausted batteries will override all
other indicators.
Caution: Do not operate AirLite in hazardous or explosive locations. AirLite
is designed for applications that do not require intrinsic safety.
Compare the information in this table to pump compensation range to determine appropriate applications.
Typical Back Pressure of Sampling Media (inches water)
Flow Rate (L/min) 1.0 1.5 2.0 2.5 3.0
Filter/Pore Size (μm)
25-mm MCE/0.8 6 9 12 15 —
25-mm MCE/0.45 14 22 — — —
37-mm MCE/0.8 2 3 4 5 6
37-mm PVC/5.0 1 1 2 2 2.5