Form 37711 Rev 1809
Page 13 of 14
Appendix
Performance Profile
Flow Range
1000 to 5000 ml/min (UL Listed)
(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 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 of
Sampling Media
(inches
water)
Flow Rate (L/min)
1
1.5
2
2.5
3
Filter/Pore Size (µm)
25-mm MCE/0.8
6
9
12
15
18
25-mm MCE/0.45
14
22
28
35
40
37-mm MCE/0.8
2
3
4
5
6
37-mm PVC/5.0
1
1
2
2
2.5
Compare the information in this table to pump compensation range to determine appropriate applications.
Flow Control
Holds constant flow to ± 5% of the set point
Run Time
NiMH Battery:
12 hrs minimum at 4000 ml/min and 20 inches water back pressure; dependent on
media used.
See Table 1.
Battery Eliminator:
Pump provides extended runs.
Flow Indicator
Built-in rotameter with 250-ml division; scale marked at 1, 2, 3, 4, and 5 L/min
Power Supply
6-V plug-in NiMH battery pack,
rechargeable, 3.5-Ah capacity
A
Battery Eliminator
is available (
see Accessories
); use voids the UL Listing for intrinsic safety.
Charging Time
(varies with capacity and
level of discharge)
6 to 8.5 hrs with PowerFlex charger
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 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
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
Certifications
• UL Listed
• CE marked
• ATEX-approved models available
