Form 37714 Rev 2002
Page 12 of 13
Appendix
Performance Profile
Flow Range
1000 to 3000 ml/min
5 to 500 ml/min requires low flow accessories. See Accessories.
Flow Control
Holds constant flow to ± 5% of set-point after calibration
Compensation Range
(back pressure capability)
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
Typical Back Pressure of
Sampling Media
(inches water)
Flow Rate (L/min)
1.0
1.5
2.0
2.5
Filter/Pore Size (
μ
m)
25-mm MCE/0.8
6
9
12
15
25-mm MCE/0.45
14
22
28
35
37-mm MCE/0.8
2
3
4
5
37-mm PVC/5.0
1
1
2
2
Compare the information in this table to pump compensation range to determine appropriate applications.
Run Time
Nickel-metal hydride (NiMH) battery:
12 hrs minimum at 2000 ml/min and up to 25 inches
water back pressure; depends on media used.
See Table 1.
Battery Eliminator:
Pump provides extended runs.
Power Supply
Rechargeable 4.8-V NiMH battery pack,
3.3-Ah capacity
A
Battery Eliminator
is available
(see Accessories)
; use voids the UL Listing for intrinsic safety.
Battery Charging Time
(varies with battery capacity
and level of discharge)
6 to 8.5 hrs with PowerFlex charger
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)
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, the fault icon appears on the display, and elapsed
time remains on the display. Auto-restart is attempted up to 5 times.
Note:
Elapsed time information
will be lost on restart.
Low Battery Fault
LCD displays low battery icon and pump shuts down. LCD remains on.
Time Display
LCD shows elapsed pump run time in minutes up to 99,999.
Note:
Older pump models display elapsed time up to three digits (999) and then roll back to zero.
LCD Indicator
LCD always remains on. Displayed elapsed run time information resets when pump is started.
Noise Level
62.5 dBA* - pump without case
55 dBA* - pump housed in noise-reducing case
(optional accessory Cat. No. 224-96C, see Accessories)
* Measured 3 ft (1 m) from pump operating at 2 L/min with a 37-mm, 0.8-
μ
m MCE filter cassette
RFI/EMI Shielding
27 to 1000 MHz
Intrinsic Safety
UL Listed for Intrinsic Safety: 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 available.
Contact SKC.
Dimensions
5 x 3 x 1.75 in (12.7 x 7.6 x 4.4 cm)
Weight
20 oz (567 grams)
Multiple-tube Sampling
Requires additional accessories to sample with up to four sorbent tubes simultaneously at flows from
5 to 500 ml/min, dependent on back pressure. See Accessories.
Tubing
Requires 1/4-inch ID tubing
Certifications
• Intrinsic safety: UL Class I, Groups A, B, C, and D; Class II, Groups E, F, and G; Class III hazardous
locations when used with SKC battery pack model P78011AMH (SKC Cat. No. P78011AMH)
• CE marked
• ATEX-approved models available
