Form 37712 Rev 1702
Page 13 of 14
Appendix
Performance Pro
fi
le
Flow Range
1000 to 5000 ml/min (UL Listed)
(5 to 500 ml/min requires adjustable low
fl
ow holder)
Weight
34 oz (964 grams)
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
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.
Flow Control
Holds constant
fl
ow 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
6.0-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
fl
ow 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
Flow Fault
If the pump is unable to compensate for longer than 15 seconds due to excessive back pressure,
the pump enters
fl
ow fault. During
fl
ow fault, the pump stops, displays FLOW FAULT, pauses timing
functions, and displays elapsed time. Auto-restart is attempted up to
fi
ve times.
Low Battery Fault
Pump stops, displays LO BATT, pauses timing functions, and displays elapsed time.
Battery Test
LCD shows battery condition prior to sampling.
Time Display
LCD displays up to 9999 minutes (6.8 days) at which point the display rolls over to 0.
Timing Accuracy
± 0.05% (± 45 seconds per day)
Sampling Pause (Hold)
Allows user to temporarily halt sampling without loss of timing data. Restart does not require
resetting time.
Certi
fi
cations
• UL Listed
• CE marked
• ATEX-approved models available
