Cole-Parmer? EW-74905-54注射泵，觸摸屏可編程同時，連續(xù)輸液/停藥，4注射器

Cole-Parmer? 注射泵，觸摸屏可編程同時，連續(xù)輸液/停藥，4注射器

不斷循環(huán)一個推挽式動作中的四個注射器

±0.05％±0.35％的精確度和可重復(fù)性

持有兩個或四個140毫升注射器從μL

前面板上的LED燈容易表示從整個房間的狀態(tài)

輕松適應(yīng)高背壓應(yīng)用線性力高達75磅

內(nèi)置注射器表中，方便安裝

容納多達四個注射器循環(huán)不斷來回在推挽動作。由于兩個注射器注入，兩個注射器同時以同樣的速度退出。結(jié)束時設(shè)定的音量的自動反轉(zhuǎn)方向和下一個周期的開始。隨著三通閥（單獨出售入門套件74901-90右）的使用，泵可清空并填充注射器連續(xù)的分配，直觀的觸摸屏可以讓您快速創(chuàng)建和調(diào)用配置。可以菊花鏈高達99泵一起使用內(nèi)置的RS-485。前面板LED指示燈提供快速可視化確認，泵的運行從整個房間。可編程/多步版本提供了更大的靈活性，自動化的過程。包含： 6英尺（1.8米）的美國電源線。

Cole-Parmer? Syringe Pump, Touch Screen Programmable simultaneous, continuous infusion / withdrawal, 4-Syringe

Continuously cycle up to four syringes in a push-pull action

Accuracy of ±0.35% and reproducibility of ±0.05%

Hold two or four syringes from μL to 140 mL

LED light on front panel easily indicates status from across the room

Easily accommodate high back-pressure applications with up to 75 pounds of linear force

Built-in syringe table for easy setup

Hold up to four syringes to cycle continuously back and forth in a push-pull action. As two syringes are infusing, two syringes are simultaneously withdrawing at the same rate. At the end of the set volume the direction is automatically reversed and the next cycle begins. With the use of three-way valves (sold separately in starter kit 74901-90 at right), the pump can empty and refill syringes for a continuous dispense.