Technical Articles

Emerging Research Topics and Trends in the Peristaltic Pump Industry

Peristaltic pumps, known for their precision and versatility, play a crucial role in a wide range of industries, from pharmaceuticals to wastewater treatment. The peristaltic pump industry is currently focusing on several key efforts and hot topics. These trends reflect the industry's commitment to innovation, efficiency, and adaptability to meet evolving demands: Advancements in Materials: There's a significant push towards developing more durable and chemically resistant tubing materials. This is crucial for extending the lifespan of pumps and ensuring they can handle a wider range of fluids, including highly corrosive or viscous substances.

Aurora Pro Scientific: Precision Fluid Handling Solutions

Aurora Pro Scientific provides innovative syringe and piston pumps designed for precision fluid handling in laboratory and industrial settings. Our offerings include programmable syringe pumps with touchscreen controls and customizable infusion/withdrawal modes, compact OEM syringe pumps for specialized integration, high-volume piston pumps with solenoid valves for automation, and fixed-volume syringe pumps with integrated glass syringes for accurate dosing. They also feature multi-channel syringe pumps for synchronized, parallel fluid handling, enhancing efficiency and adaptability in diagnostics, research, and automation.

Programmable Syringe Pump Application Notes

The dLSP 501W programmable syringe pump stands out as a powerful tool for laboratories and industries that demand precision, reliability, and ease of use. Its comprehensive features and flexible operation modes ensure that researchers can achieve their experimental goals with confidence and accuracy. Whether optimizing chemical reactions, developing cutting-edge microfluidic systems, or advancing medical research, the dLSP 501W is the perfect partner for success. Explore the future of precision fluid handling with this revolutionary syringe pump. Here are the highlights of this innovative device:

Demystifying the Ghost Buster Column: FAQs and Best Practices

The Ghost Buster (GB) column is a versatile tool designed for analytical and preparative chromatography. Below, we address some frequently asked questions and best practices to help you make the most of your GB column. The information in this document is based on supplier’s specification sheet and is subjected to change or related products may be discontinued without advance notice. Please check with our sales representative before ordering.

Point-of-Use Dilution Applications: Ensuring Precision and Efficiency

In industries where precise chemical mixing is critical, point-of-use dilution systems offer significant advantages. These systems are designed to mix concentrated chemicals with a solvent (often water) at the point of use, ensuring the correct dilution ratio is achieved right before application. This method contrasts with batch dilution, where large volumes are mixed and stored, potentially leading to inconsistencies and waste.

Commonly Asked Questions for Turbine Flow Meters

Turbine flow meters are essential instruments in various industries for measuring the flow rates of liquids and gases. Known for their high accuracy, reliability, and versatility, these meters are widely used in sectors such as water treatment, oil and gas, and chemical processing. This article addresses some of the most commonly asked questions about turbine flow meters, providing insights into their operation, applications, advantages, limitations, and maintenance requirements. Whether you're new to turbine flow meters or looking to deepen your understanding, this guide offers valuable information to help you make informed decisions.

How to Select Industrial Clamp-on Ultrasonic Flowmeter?

Clamp-on ultrasonic flowmeters are non-invasive devices used to measure the flow rate of liquids in pipes without the need for cutting into the pipe or stopping the flow. They work on the principle of ultrasonic transit-time flow measurement, which involves sending ultrasonic signals through the fluid and measuring the time it takes for the signals to travel between two transducers. By comparing the upstream and downstream transit times, the flowmeter can calculate the velocity of the fluid and, subsequently, the flow rate.

Syringe Replacement Procedure for Efficient Fluid Handling in Pump Systems

The ASP-SY0360 is a compact OEM industrial syringe pump module designed for precision liquid handling applications. This syringe pump can communicate through RS-232, RS-485, or CAN interfaces, allowing for multi-pump arrangements of up to 15 pumps in one group. It supports group control and individual addressing, making it versatile for various automation needs. This pump is ideal for tasks such as auto pipetting, sample dilution or mixing, and sample dispensing in analytical instruments. Industrial syringe pumps find wide application in analytical instruments.

Industrial Syringe Pump Basics: Accuracy/Precision, Resolution and Flow Rate Calculation

The resolution of industrial syringe pumps refers to the smallest increment of movement or volume that the pump can achieve. It is typically specified by the manufacturer and is important for applications requiring precise control over fluid delivery. To calculate the resolution of a syringe pump, you need to know the steps per revolution of the motor (if it's a stepper motor-driven pump) or the linear resolution of the pump mechanism. The linear resolution is usually given in units of distance per step (e.g., mm/step or µm/step). In this article, the basics of typical industrial syringe pumps, namely, the accuracy and precision, resolution and flow rate calculation (stepper motor driven), are briefly reviewed.

Practical Fluidic Interface Guide for Electric Rotary Valves in Laboratory Automation

The electric rotary or multi-channel switching valve is a stepper motor-driven fluid handling valve designed for automated fluidics applications. This precise rotary valve automates the routing of fluidic volumes, allowing for the handling of aggressive fluids and switching flow directions as needed. For instance, in a multi-channel distribution valve, a common central port connects the stator and rotator, enabling the switching of flow direction between different ports with a rapid response time of less than 120ms for adjacent ports. This switching valve can communicate through RS-232, RS-485, or CAN interfaces, allowing for multi-valve arrangements of up to 15 valves in one group. See Figure 1 for the wiring instruction. It supports group control and individual addressing, making it versatile for various automation needs. The wetted materials in the flow path are PCTFE/Sapphire and can be customized upon request.