User guide

2
PERFORMANCE PROFILE
Flow Rate: 10 L/min
50% Cut-point: 10 μm or 2.5 μm
Run Time: > 24 hours on one battery charge
Power: Rechargeable lithium-ion (Li-Ion) battery, 7.4 V, 12-Ah capacity,
†
88.8 Wh
Battery Recharge Time: 15 hrs
Impaction Discs: • Recommended impaction disc to reduce particle bounce:
37-mm disposable pre-oiled porous plastic disc (supplied with
DPS System)
• For chemical analysis of larger particles:
37-mm fi lter (quartz or PTFE
§
)
Collection Filter: 47-mm quartz or PTFE
§
with support ring
Analysis: Gravimetric and/or chemical
Tubing: 3/8-in ID reinforced fl exible PVC (supplied)
Temperature: Charging: 32 to 113 F (0 to 45 C)
Storing: -4 to 95 F (-20 to 35 C)
Operating: 32 to 113 F (0 to 45 C)
Operating Humidity: 0 to 95% non-condensing
Altitude: Do not use pump beyond 7500 ft.
RFI/EMI Shielding: CE marked
Case Dimensions: 18.5 x 14.1 x 6.9 in (47 x 36 x 18 cm)
Complete System Weight: 13 lbs (5.9 kg)
Sampling Head (Impactor)
Dimensions: 2.6 dia. X 1.8 H x 3.8 L in (7 x 5 x 10 cm)
Sampling Head (Impactor)
Weight: 0.5 lb (0.23 kg)
Note: The DPS System provides data similar to data from Federal Reference Method samplers. The
DPS System is not a U.S. EPA reference or equivalent method for compliance sampling.
† DPS Systems contain Leland Legacy pumps with Li-Ion ba eries and may be subject to special
shipping regulations.
§ Back pressure on PTFE fi lters can vary within the same lot.
Use in non-explosive environments only. Not intrinsically safe