Cole-Parmer®惰性电磁自吸式微型泵，30微升，24 VDC，PPS，EPDM

Cole-Parmer®惰性电磁自吸式微型泵，30微升，24 VDC，PPS，EPDM

Cole-Parmer® Inert Solenoid Self Priming Micro Pumps, 30 microL, 24 VDC, PPS, EPDM

精确体积分配4微升至250微升

与小于3 psi压力下（除了73120-66 -68 1 psi 关闭）

高循环寿命 - 高达20万分配周期

低功耗

科尔-帕默泵的出厂设置为离散输出范围4ì到l250ìl。73120-0 * 2.0赫兹，-1和-2 *系列泵可循环泵。73120-3 * -4 * -5 * -6 *系列可循环到1.6赫兹。根据泵和周期率，流率可高达25毫升/分钟。所有的泵可保持较高水平的精度的偏差小于1％设定点， 这些泵的自吸。吸力较大的泵产生足够拉距离可达4英尺以下的非加压容器的液体。一旦装备，泵能够保持大约5 psi的压力。寿命长（3000小时），每台泵均能保持2000万驱动。

Accurate volumetric dispensing of 4 microliters to 250 microliters

Positive shut with pressures less than 3 psi (except 73120-66 and -68 which has a 1 psi shut-off)

High cycle life - up to 20 million dispense cycles

Low power consumption

The Cole-Parmer pumps are factory set for discrete outputs ranging from 4ìl to 250ìl. The pumps can be cycled at up to 2.0 Hz for the 73120-0*, -1* and -2* series of pumps. The 73120-3*, -4*, -5* and -6* series can be cycled up to 1.6 Hz. Based upon the pump and cycle rate, flow rates can reach up to 25 mL/min. All the while the pump can maintain a high level of accuracy with a deviation from set-point being less than 1%. 

The pumps are self-priming. Intially, the suction created by the larger pumps is sufficient to pull liquids from an unpressurized container located up to four feet below the. Once primed, the pump is able to maintain around 5 psi pressure. 

Long life (3,000 hours) is built into each pump with a guarantee for up to 20 million actuations.