广泛应用：生物医学、诊断制剂、制药、化工、液体工作站吸液、退液等精密定量分装。
widely used: raw preparations, pharmaceutical, chemical, liquid workstation suction, liquid withdrawal and other precision quantitative packaging.
产品性能：
l 采用精密陶瓷活塞杆与陶瓷套腔体
l 采用非接触式吸液与退液，无交叉污染。
l 马达自动退吸液头。
l 精密丝杆电机往复伸缩吸液与推液。
l 体积小、高精度、耐腐蚀、耐磨性、密闭性、一致性可靠。
l 无动态密封件，无易损件，零维修及保养成本。
Product performance
l Precision ceramic piston cavity is used
l Non-contact suction and withdrawal are adopted, without cross contamination.
l Automatic resuction head.
l Precision wire rod motor reciprocating motion.
l Small volume, high precision, corrosion resistance, wear resistance, air tightness, and reliable consistency.
l No dynamic seals, no vulnerable parts, zero maintenance and maintenance cost.
技术参数 Technical Parameters
规格型号 Specification and Model | JKR-ZDB-A50UL | JKR-ZDB-A100UL | JKR-ZDB-A300UL | JKR-ZDB-A500UL |
量程 Measuremente | 50µL | 100µL | 250µL | 500µL |
活塞材质 Piston material | 氧化铝/氧化锆 | |||
驱动方式 Drive mode | 四线精密丝杆步进电机 Four-wire precision wire rod stepping motor | |||
马达转速 Motor rotation speed | 1-180r/min | |||
吸排液精度（CV） Precision of suction fluid | 2.0% | |||
流动压力 Flow pressure | ＜0.30Mpa | |||
行程 Travel | Max18mm | |||
通讯接口 Communication interface | RS232，RS485，仅当选配电机驱动ISC1000时 | |||
运行噪音 Operating noise | <60 dBA，仅室内使用 | |||
运行温湿度 Operating temperature and humidity | 15°C to 40°C and 20% to 95% RH at 40°C, 无冷凝 | |||
介质温度 Media humidity | 15°C to 40°C | |||
电源要求 Power supply requirements | 24VDC500mA | |||
注：以上型号紧我司出货量大的代表型号产品，欢迎下单订制！产品的2D、3D安装尺寸图请联系我司客户、销售或下载。
Note: the above models are close to our large shipments of the representative model products, welcome to order customized! For the 2D,3D installation size diagram, please contact our customer, sales or website for download.
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