JWL-6型六级微生物采样器

    JWL–6型六撞击式空气微生物采样器采用惯性撞击原理而将悬浮在空气中的微生物粒子分级地收集到采样介质表面上，然后供培养及微生物学分析。本仪器具有采集效率高，采样时间短，捕获范围全的优点。广泛应用于医疗卫生、食品、制药、洁净室、车间、医院、室内环境等空气微生物的采样研究。

JWL-6 Six-stage Microbial Air Sampler

The JWL-6 was developed on the inertial impaction principle with staged collection apertures through which microbes are driven onto the surface of pre-poured media contact plate for incubation and analysis. Features high collecting efficiency, short collecting time and wide capture range, it is ideal for health, clean room, food industry, pharmaceutical, workshop, hospital and indoor environment applications.

JWL-6型六级微生物采样器主要技术参数(Technical Parameter)

捕获率：≥98%

捕获粒子范围：*级：＞7.0μm            孔径 1.18mm

                第二级：4.7μm –7.0μm        孔径0.91mm

                第三级：3.3μm–4.7μm        孔径0.71mm

                第四级：2.1μm–3.3μm        孔径0.53mm

                第五级：1.1μm - 2.1μm       孔径0.34mm

                第六级：0.65μm–1.1μm       孔径0.25mm

    Particles range:  1 stage：＞7.0μm            aperture：1.18mm

                     2 stage：4.7μm –7.0μm        aperture：0.91mm

                     3 stage：3.3μm–4.7μm        aperture：0.71mm

                     4 stage：2.1μm–3.3μm        aperture：0.53mm

                     5 stage：1.1μm - 2.1μm        aperture：0.34mm

                     6 stage：0.65μm–1.1μm       aperture：0.25mm

采样流量(sample flow)：28.3L/min 度(accuracy)：≤5%

噪    声(noise)：≤60 dB

电子定时器(timer)：1-99min 度(accuracy)：＜1%

工作电源(power supply)：220V/AC  ≤45W