产品详情
  • 产品名称:Harvard超级注射泵

  • 产品型号:PHD ULTRA
  • 产品厂商:微量注射泵
  • 产品价格:0
  • 折扣价格:0
  • 产品文档:
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简单介绍:
Harvard超级注射泵PHD ULTRA™为您提供理想的应用流体学应用解决方案。Harvard超级注射泵代表了注射泵行业的较新技术,是应世界上人口最多的注射泵的用户反馈意见和要求而开发。它提供了流畅和准确的流量与一个全新的GUI界面,轻松实现预先快速启动。
详情介绍:
 Harvard超级注射泵主要特点:

*全新专利的驱动设计,无可比你的平滑推动,精确性和精度

*pl/min ml/min的流速控制

*不需电脑即可进行从简单到复杂的编程操作;

*数字字母键盘,方便命名

*绝对和相对的时间控制;

*全触摸屏设计;

*垂直或水平方向界面;

*较大线性推力可达75lbs,可调;

*多注射器管架进行多通道操作;            



Harvard超级注射泵 应用:  
                                                            

微流体技术;    
药物/营养;  
细胞培养;   
低压力色谱分析; 
持续流动;    
流动编程;    
梯度渐变;
组分渐变;
大流量传输;

1    高精度、高稳定性

Harvard超级注射泵PHD ULTRA 采用了Harvard Apparatus 最新的Pending 流体动力学技术,保证了更加平滑、高精度的液体注射性能。稳定精度达到0.25%,重复精度达到0.05%。采用微处理器精确控制马达的每一步推进和角度的每一次跳动。高级微步步进技术,进一步减少角度步进马达产生的注射脉冲感,使流动无比平滑。

2    
较大的流量调节范围。

Harvard超级注射泵可以使用0.5ul Hamilton 微量注射管,也可以使用140ml 大注射管,流量范围为1.56pl/min 至220ml/min。

3   
较大的应用灵活性。
Harvard超级注射泵PHD ULTRA 设计为满足注射泵的所有使用需求。除了标准架设两根针管外,还可以将泵头远程架设,另外可单独配备6/10 管架、4x140ml 管架和4x 微注射器管架。

Harvard超级注射泵PHD Ultra将颠覆你对注射泵的想法。三个主要领域使PHD ULTRA™成为注射泵的新标准:

1. New -专利申请中的机械传动装置和注射器固定机械学,以实现较高性能的任何注射泵
2. New - EZ Pro软件和用户界面,可使用户不使用电脑就可实现从简单到复杂的轻松编程

-         PHD Ultra预设程序方法,从安装到运行您只须按一个按钮
-         液晶显示屏,高分辨率彩色触摸屏,功能强大,而且容易使用
3. New-多功能

a.构造:机械推拉,标准,遥控,高压,多通道
b.
连通性: RS232 USB for PC; RS 485
 

Harvard超级注射泵PHD ULTRA™技术参数

类型

微处理器驱动型注射泵

只注射、注射/回吸、回吸/注射 可编程

稳定精度

± 0.25%

复现精度

± 0.25%

注射器:

   类型

塑料、玻璃或不锈钢

最小

0.5 μl

较大

140ml

流速:

最小

1.56 pl / min

较大

215.8ml / min

显示

4.3"WQVGA TFT彩色显示,手触屏

非易失性存储器

存储所有设置

连接

RS – 232 

RS – 485

          USB

I/O & TTL

脚踏开关

9 pin D-Sub Connector

6-position IEEE-1394

Type B

15 pin D-Sub connector

phono jack

直线推力

34kg(75 lbs)

每步电机前进距离

0.082 μm /

电压范围

100-240 VAC, 50/60 Hz, 8 watts

控制单元尺寸

  x  x 

10.16 x 30.48 x 21.59 cm (4 x 12 x 8.5 in)

重量

4.5kg (10lb)

执行标准

CE, ETL (UL, CSA), WEEE, EU RoHS & CB Scheme

 
香港友诚生物中国总代理,更多详情请联系我们:010-51297139  Email:info@fhsci.com

The PHD Ultra is the solution for your most demanding fluidics applications. This pump represents the latest technology in syringe pumps and was developed utilizing the feedback of the world's largest populations of syringe pump users.

The PHD Ultra will change the way you think about syringe pumps. There are three major areas which make the PHD Ultra the new standard for syringe pumps:

1. New - Patent pending mechanical drive mechanism and syringe holding mechanics to achieve the highest performance of any syringe pump

2. New - EZ PRO Software and user interface allow easy programming of methods from simple to complex, all without the use of a PC
- Preprogrammed methods for simple to complex operations that allow you to be up and running with the push of a button
- LCD, high resolution color touch screen for powerful functionality, yet easy to use

3. New levels of versatility
a. Configurations: push-pull, standard, remote, high pressure, multi racks
b. Connectivity: rs232 and USB for PC; RS 485 for daisy chain

Harvard Apparatus introduces the next generation of syringe pumps, the PHD Ultra for the most demanding applications.

Since 1901 Harvard Apparatus has been supporting bioresearch fluidics requirements with the culmination being the introduction of the first commercial syringe pump for bioresearch in 1956. Since 1956, over 70,000 satisfied syringe pump users around the world have made Harvard Apparatus syringe pumps the worlds #1 choice.

The PHD Ultra Syringe Pump series is a family of high-accuracy, microliter- and milliliter-compatible pumps designed for versatile technical use including mass spectroscopy, calibration, drug and nutritional infusions, microdialysis, dispensing, chromatography and LC/HPLC.

Highest Accuracy and Precision
The PHD Ultra syringe pump family has a new patent pending fluidics drive mechanism which assures ease of use and high performance, for smoother, more accurate flow rates than any other syringe pump. Flow rates are accurate within 0.35% and reproducibility within 0.05%. A microprocessor-controlled, small step angle stepping motor drives a lead screw and pusher block. Advanced micro-stepping techniques are employed to further reduce the step angle to eliminate flow pulsation.

Advanced Programming Features:
• Flow Programming - Change the flow with time, volume or a triggered event as many times as you like
• Bolus - Inject a drug (or drugs) in a high quantity at once. The bolus injection can be made in time or volume.
• Concentration Delivery - Calibrate flow in concentration units of mg/kg easily so flow is calibrated to concentration of drug and animal weight.
• Gradients
• % ratio - up to three solvents
• I/O — dedicated and user defined I/O
• Pulsed Flow- so you can program the pulse easily

Widest Flow Rate Range
This pump is engineered to provide flow accuracy within 0.35% and reproducibility within 0.05%. Single or multi syringes from 0.5 µl to 140 ml pump at a range of 0.0001 µl/hr to 220 ml/min.

Maximum Experimental Versatility
The PHD Ultra features true Multi-Pump Operation. The pump can be oriented vertically or horizontally for optimum experimental connectivity. This pump comes standard to hold 2 syringes, but can be purchase with 3 other syringe racks: 6 to 10 syringe rack, 4 x 140ml syringe rack and 4 x microliter syringe rack.

Easy-to-Use Interface
The PHD Ultra color LCD touch screen graphic interface is divided into three basic areas: Operations Display, Message Area, and Navigation. This configuration allows you to easily move through all menu selections and data entry by gently touching the onscreen buttons with a finger or the tip of a soft, non-sharp object such as a pencil eraser.

The Methods Main or Quick Start screens are the primary ?home? for the applications. From those screens you access all the commands needed to operate the PHD Ultra, as well as the main system settings.

The Message Area of the touch screen is used to display helpful instructions for the currently displayed screen. It is also used to display error or warning messages to indicate problem conditions in a Method or error conditions during pump operation.

The software is organized into three main Navigational branches, the quick start operations, preloaded/user-defined Methods, and systems settings. You can control operations directly with the touch screen or remotely from an independent computer or device via the external I/O interface.

Program Description
To operate the PHD Ultra, the user defines all the required parameters for infusing or withdrawing liquids through a Pump Control Method. The basic operation is a simple 4-step procedure:

1. Select a method
2. Enter operating parameters
3. Preview your method
4. Run you method

Applications
• Animal Infusions or Withdrawals - The PHD Ultra will control the delivery of varying % of nutrients or drugs infused into animals, flush lines using catheters, needles, cannulae or microdialysis.
• Proportioning and Delivering of Mixtures - Mixing gradients or proportions with independent control of two liquids.
• Aerosol for Coating - The pump at high pressure can create an aerosol for the delivery of coating materials such as pharmaceutical tablets and aerosol studies.
• Delivery to Mass Spectroscopy - The delivery of fluids to the MS for calibration, matrix addition or ESI sample.
• Compensating Flows - The continuous infusion and simultaneous withdrawal of liquids for cell cultures or perfusion chambers.
• Dispensers/Injectors — Adhesives, Cell injection, MRI Dyes, Activators/Enzymes, Flow injection, Microreaction vessels, or Stereotaxic delivery.

Advanced GLP Documentation Features:
• Experiment parameter download information to PC
• Alpha/numeric capability

Pump Models
The PHD Ultra Syringe Pump is available in three configurations designed for different operating environments and varying degrees of operational flexibility.

1. Infuse Only: This model supports infusion operations at user-definable flow rates and with selectable target volume or time values to control the total infusion volume. The entry-level Infuse Only model does not include programmable, user-defined methods.

2. Infuse/Withdraw: This model supports infusion and withdraw operations at user-definable flow rates and with selectable target volumes or time values to control the total volume pumped for both the infusion and withdraw portions of a procedure. This model provides access to many of the advanced method programming options of the PHD Ultra, but only supports a single stored method.

3. Infuse/Withdraw Programmable: This model supports both infusion and withdraw operations and can use both simplified pumping profiles or the more advanced pump profiles and I/O settings that permit interactions with external devices. In addition to supporting all of the advanced programming tools available on the PHD Ultra, this model also allows users to create and store multiple user-defined methods on the pump.

Syringe Racks
The PHD Ultra is offered with a variety of syringe racks to meet your specific application.

Upgrade
We offer pumps that can be upgraded. If you buy an infuse/withdraw pump and later decide you want programmability you can upgrade it. You pay a lot less than buying a whole new pump.

Accessories
A full range of accessories are compatible with the PHD Ultra including syringe heaters, in-line heaters and coolers, nanofluidic circuits, connectors, tubing, syringes and more.

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