Product Name	Automatic Semen Extender Dispenser
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Product Overview	The Automatic Semen Extender Dispenser is a precision liquid dosing system designed for professional semen processing laboratories, artificial insemination centers, breeding stations, genetics companies, and livestock reproduction projects. The system combines an electronically controlled pump, precision weighing platform, tubing support assembly, and touch-screen controller to automatically dispense the required volume of semen extender. Continuous feedback between the weighing and pumping components helps maintain consistent dilution results while reducing manual handling. The compact laboratory configuration is suitable for processing semen from pigs, cattle, horses, and other livestock species when accurate extender dosing is required.
Key Features	Automatic dispensing of predetermined semen extender quantities. Continuous feedback between the pump and weighing system for accurate dosing. Suitable for small-volume extender and concentrate dispensing. Touch-screen interface supports convenient operation and workflow control. Compact footprint suitable for commercial semen laboratories. Quiet, low-vibration pumping helps support controlled laboratory processing. Pre-dilution and final dilution workflows can be managed separately when required. Automatic tubing emptying helps reduce temperature changes in residual extender between processing cycles. Can be integrated with heated extender preparation equipment and laboratory management systems. Configurations and accessories are available according to project requirements.
Structural Components	The standard system consists of a pump unit with integrated electronic controller, touch display, precision scale, vertical tubing support stand, dispensing hose, liquid intake tubing, sinker, and associated connection components. The pump transfers prepared extender from the supply container to the semen processing vessel. The weighing platform continuously monitors the dispensed quantity and communicates with the controller to stop the pump when the programmed target is reached. Optional equipment may include a heated extender vat, barcode scanner, additional pump units, laboratory management software interface, replacement tubing, and other semen processing accessories.
Working Principle / Structural Principle	During semen processing, the ejaculate container is positioned on the weighing platform and the required extender quantity is entered or selected through the control interface. The pump automatically transfers semen extender through the tubing into the receiving container. The scale continuously measures the increasing weight and sends feedback to the controller. Once the preset dispensing target is reached, the controller stops the pump automatically. This closed-loop weighing and pumping principle improves repeatability compared with purely manual extender addition and supports standardized semen dilution procedures in high-throughput breeding laboratories.
Technical Specifications	Product Type Automatic semen extender dosing and dilution system Reference Configuration Precision small-volume dispenser Dispensing Accuracy Up to ±1 g for the reference small-volume configuration Scale Capacity Up to 2 kg for the reference small-volume configuration Pump Flow Rate Up to 1.2 L/min for the reference small-volume configuration Control Method Integrated electronic controller with touch display Dosing Control Automatic feedback between weighing system and pump Main Components Pump, controller, precision scale, tubing stand, tubing and sinker Additional Configurations Available upon request
Applications	Commercial boar semen processing laboratories. Pig artificial insemination centers and boar studs. Bovine semen processing laboratories. Equine reproduction and semen processing facilities. Livestock genetics and breeding companies. Veterinary reproductive laboratories. Artificial insemination stations. Large-scale agricultural and livestock reproduction projects.
Customization Options	SHEWUYOU can provide semen extender dispensing solutions according to laboratory capacity, livestock species, semen processing workflow, and project requirements. Available configurations may include different pump capacities, weighing ranges, tubing specifications, extender supply containers, heated extender vats, barcode identification devices, additional dosing pumps, and laboratory workflow integration. Voltage, accessories, system configuration, and supporting semen processing equipment can be selected according to project requirements.
Installation & Maintenance	Install the dispenser on a stable, clean, and level laboratory workbench. Position the weighing platform away from excessive vibration and ensure that the tubing is correctly routed through the support system without sharp bends. Before operation, confirm that all tubing, connections, pumping components, and weighing equipment are clean and correctly installed. Calibration and dosing verification should be performed according to the laboratory's quality-control procedures. After use, clean or replace liquid-contact tubing according to the applicable semen laboratory hygiene protocol. Inspect pump tubing, fittings, scale surfaces, and connection points regularly to maintain accurate and reliable operation.
Project Cases	The Automatic Semen Extender Dispenser can be incorporated into complete semen laboratory projects for pig breeding farms, AI centers, livestock genetics companies, and veterinary reproduction facilities. A typical integrated processing line may include semen collection equipment, semen evaluation systems, extender preparation equipment, automatic extender dispensers, mixing vessels, semen packaging machines, temperature-controlled storage cabinets, and transport equipment. The equipment configuration can be planned according to daily semen production volume, laboratory layout, processing capacity, biosecurity requirements, and automation level.
Product FAQ	Q: What is an Automatic Semen Extender Dispenser used for? A: It automatically adds a predetermined quantity of semen extender during semen dilution and processing, helping laboratories achieve standardized and repeatable dosing. Q: How is dispensing accuracy controlled? A: The system uses continuous feedback between the electronic scale, controller, and pump to monitor the amount of extender being added. Q: Can it dispense small volumes? A: Yes. The small-volume configuration is designed for accurate dispensing of semen extender and concentrated additives when precise dosing is required. Q: Can the equipment be used for different livestock species? A: Yes. Appropriate configurations can be used in porcine, bovine, equine, and other professional livestock semen laboratories. Q: Can it be connected to an extender preparation system? A: Yes. Integration with heated extender containers and related laboratory equipment is available according to project requirements. Q: Can the system be customized for a complete semen laboratory? A: Yes. Pump capacity, scale configuration, tubing, accessories, laboratory equipment, and workflow solutions can be selected according to project requirements.
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