Bơm lấy mẫu khí 5 – 3.000 ml/phút

Flow Range

1000 to 3000 ml/min
(5 to 500 ml/min requires Constant Pressure Controller [CPC] and Adjustable Low Flow Holder accessories)

Flow Control

Holds constant flow to ± 5% of set-point after calibration

Compensation Range

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)

Compare the information in this table to pump compensation range to determine appropriate applications.

Run Time

NiCad Battery: 8 hrs minimum at above compensation ranges; dependent on media used. See Table 1.
NiMH Battery: 12 hrs minimum at 2000 ml/min and up to 25 inches water back pressure; dependent on media used. See Table 2.

Power Supply

Rechargeable 4.8-V nickel-metal hydride (NiMH) battery pack, 3.3-Ah capacity or
Rechargeable 4.8-V nickel cadmium (NiCad) battery pack, 1.8-Ah capacity
A battery eliminator is available (see Ordering Information); use voids the UL Listing for intrinsic safety.

Battery Charging Time
(varies with battery capacity
and level of discharge)

6 to 8.5 hrs using PowerFlex Charger

Temperature

Operating: 32 to 113 F (0 to 45 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 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. Elapsed time information will be lost on restart.

Low Battery Fault

LCD displays low battery icon and pump shuts down. LCD remains on.

LCD Time Display

LCD display shows elapsed pump run time in minutes up to 99,999.

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)

* Pump operating at 2 L/min with a 37-mm, 0.8-µm MCE filter cassette measured at 3 ft (1 m) from pump

RFI/EMI Shielding

Complies with requirements of EN 55022 1987 Class
B, and EN 50082-1:1992
Frequency range of radiated susceptibility test was
27 to 1000 MHz.
CE marked

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

Dimensions

5 x 3 x 1.75 in (12.7 x 7.6 x 4.4 cm)

Weight

20 oz (567 gm)

Multiple-tube Sampling

Adjustable low flow holder accessory allows user to take up to four simultaneous samples at flows from 5 to 500 ml/min. CPC required

Tubing

Requires 1/4-in ID tubing

Thông tin liên hệ trực tiếp:

Mr. Nguyễn Hoàng Long - Director

Tel:     0866 870 870   -   Fax: 0862 557 416

Mobil: 0948 870 870

Mail:   long.nguyen@technoshop.com.vn

            sales@technoshop.com.vn

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NGUYỄN HOÀNG LONG