Bơm lấy mẫu khí cá nhân: 5 ÷ 3000 ml/phút Model: AirLite®

Bơm lấy mẫu khí cá nhân: 5 ÷ 3000 ml/phút

Model: AirLite®

Hãng sản xuất: SKC – Mỹ

Tham khảo tại: http://www.skcinc.com/pumps.asp

Compensated Flow Range	1000 to 3000 ml/min, ± 5% (5 to 500 ml/min requires constant pressure controller (CPC) and adjustable low flow tube holder; see Low Flow Adapter Kit) Requires 1/4-inch ID tubing
Flow Control	Patented (U.S. Patent No. 6,741,056) system holds constant flow to ± 5% of the set-point
Compensation Range for a Minimum of 8-hour Operation	1000 ml/min at 30 inches water back pressure 2000 ml/min at 20 inches water back pressure 3000 ml/min at 10 inches water back pressure
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 Compare the information in this table to pump compensation range to determine appropriate applications.
Temperature Range	Operating: 32 to 113 F (0 to 45 C) Storage: -4 to 113 F (-20 to 45 C) 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.
LED Functions	Slow flash = normal run Fast flash = flow fault Double flash = low battery, approximately one-hour run time remaining Flash every eight seconds = pump shutdown due to exhausted batteries Indication of pump shutdown due to exhausted batteries will override all other indicators. Four flashes every six seconds = pump shutdown due to flow fault
Run Time (new batteries)	8.5 hours at 1 L/min, 25 inches water back pressure 10 hours at 2.5 L/min, 15 inches water back pressure Dependent on batteries used. See tables below.
Tubing	Requires 1/4-inch ID tubing
Case	Plastic, RFI/EMI-shielded, CE marked
Dimensions	4.6 x 3 x 1.75 in (11.7 x 7.6 x 4.4 cm) includes inlet and belt clip
Weight (includes batteries)	12 oz (340 gm)