Product Name	Free Chlorine Drinking Water Tester
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Product Overview	The Free Chlorine Drinking Water Tester is a portable colorimetric instrument designed for rapid measurement of free chlorine in livestock drinking water, agricultural water systems and farm water-treatment applications. It is suitable for checking water from wells, storage tanks, treatment outlets, header tanks and drinking-water distribution lines in pig farms, poultry houses, cattle farms and other commercial livestock facilities. Free chlorine testing helps farm operators evaluate disinfectant conditions at different points in the water system and supports routine verification of water sanitation procedures. The compact handheld design is particularly useful for technicians, farm managers, distributors and agricultural engineering companies that need to perform measurements at multiple locations. The instrument can be supplied with suitable sample cells, reagent systems and carrying accessories according to project requirements.
Key Features	Dedicated Free Chlorine Testing: Designed for direct colorimetric determination of free chlorine concentration in water samples. Portable Field Operation: Compact handheld structure allows testing throughout livestock farms, water rooms and agricultural project sites. Digital Measurement: Optical analysis converts the developed sample color into an easy-to-read digital result. Simple Testing Procedure: Suitable for repetitive water-quality checks by farm personnel and technical service teams. Clear Display: Digital readout supports convenient operation in field and equipment-room environments. Livestock Water Applications: Suitable for pig, poultry and cattle drinking-water systems as well as general agricultural water testing. Portable Protection: Protective carrying case and testing accessories are available upon request. Flexible Supply: Measurement range, reagents and accessory packages can be selected according to project requirements.
Structural Components	Handheld Colorimeter: Contains the optical measurement system, electronic processing components and operating controls. Sample Chamber: Holds the sample cell in a repeatable position during optical measurement. Optical Light Source: Directs light through the prepared water sample for colorimetric analysis. Photodetector: Measures transmitted light and provides the signal used to calculate chlorine concentration. Digital Display: Shows measurement results and operating information. Sample Cells: Transparent containers used to prepare and measure water samples. Reagent System: Compatible chlorine reagents are used to develop the measurable color reaction. Protective Carrying Case: Available for instrument transportation and storage according to project requirements.
Working Principle / Structural Principle	The tester operates according to a colorimetric measurement principle. A representative water sample is collected and prepared with a compatible chlorine reagent. Free chlorine in the sample reacts with the reagent and develops a characteristic color. The prepared sample is inserted into the measurement chamber. Light passes through the sample and the optical detector measures the resulting light absorption or transmission. The internal electronics process the optical signal and convert it into a chlorine concentration value shown on the digital display. When testing a livestock drinking-water system, measurements can be taken from several locations to compare chlorine conditions between the treatment point, storage tank and downstream drinking-water lines.
Technical Specifications	Product Type: Portable drinking-water chlorine tester Measured Parameter: Free chlorine Measurement Principle: Colorimetric photometry Testing Method: Compatible DPD colorimetric method or according to selected configuration Measurement Range: According to selected configuration Resolution: According to selected configuration Display: Digital display Sample Type: Water Sample Cell: According to selected configuration Reagent Type: According to selected testing method Calibration: According to instrument configuration and testing procedure Data Storage: Available upon request Communication Function: Available upon request Power Supply: Battery powered or according to selected configuration Carrying Case: Available upon request Accessory Package: Customizable Application Configuration: According to project requirements
Applications	Pig Farm Drinking Water: Free chlorine testing in source water, storage tanks and drinking-water pipelines. Poultry Houses: Routine testing for broiler, layer and breeder drinking-water systems. Cattle Farms: Water-quality inspection for cattle drinking systems, storage tanks and supply pipelines. Farm Water Treatment: Verification of chlorine conditions after dosing or disinfection processes. Well Water Systems: Suitable for livestock farms using groundwater as a drinking-water source. Storage Tanks: Periodic testing of treated water before distribution to livestock buildings. Drinking-Water Pipelines: Comparison of chlorine levels at different points along farm water-distribution systems. Agricultural Engineering Projects: Suitable for commissioning and routine inspection of livestock water-treatment and supply systems.
Customization Options	Measurement Range: Available according to project requirements. Testing Method: Selected according to target chlorine concentration and water-treatment application. Sample Cells: Additional or replacement sample cells available upon request. Reagent Package: Reagent quantity can be configured according to expected testing frequency. Carrying Case: Available for field service and multi-farm inspection applications. Data Functions: Storage or communication options available according to selected configuration. Testing Kit: Instrument, sample cells, reagents and accessories can be supplied as a complete project package. Project Selection: Configured according to local water conditions, farm size and drinking-water management requirements.
Installation & Maintenance	The portable tester does not normally require permanent installation. Before measurement, ensure the instrument, sample chamber and sample cells are clean and ready for use. Collect a representative water sample from the required monitoring location. When comparing multiple points in a livestock drinking-water system, use consistent sampling procedures and clean containers. Sample cells should be kept clean and free from fingerprints, scratches, sediment and reagent residue because contamination may affect optical measurement. Use fresh compatible reagents and follow the specified reaction time for the selected test method. Testing supplies should be stored according to their storage requirements. After testing, rinse and dry reusable sample cells as required. Store the tester and accessories in a clean, dry protective case away from excessive heat, moisture and chemical contamination. Periodic functional checks should be performed according to testing frequency and farm quality-control requirements.
Project Cases	Commercial Pig Farm: Farm personnel can test water at the treatment room, storage tank and far-end drinking lines to compare disinfectant conditions throughout the system. Broiler Farm Water Management: Portable testing can be used during routine inspection of treated drinking water before and during production cycles. Livestock Water-System Commissioning: Engineering teams can perform chlorine measurements when commissioning newly installed treatment and distribution equipment. Farm Maintenance Service: Technical service teams can carry one portable tester between multiple livestock houses or customer farms. Water Treatment Optimization: Measurements at selected upstream and downstream locations can support evaluation of farm water-disinfection procedures.
Product FAQ	Q: What does the tester measure? A: It is designed to measure free chlorine concentration in water using a colorimetric method. Q: Can it be used for livestock drinking water? A: Yes. It is suitable for pig farms, poultry houses, cattle farms and other livestock water systems. Q: Can it test water directly from drinking lines? A: Yes. A representative sample can be collected from the drinking-water line and tested according to the selected procedure. Q: Are reagents required? A: Colorimetric chlorine testing normally requires compatible reagents. The reagent package can be supplied according to project requirements. Q: Does the tester require permanent installation? A: No. It is a portable instrument intended for field and routine water-quality inspection. Q: Can several water locations be compared? A: Yes. Samples can be collected from wells, tanks, treatment outlets and downstream drinking lines for comparison. Q: Can accessories be customized? A: Yes. Sample cells, reagent quantities, carrying cases and other accessories are available according to project requirements. Q: Is it suitable for livestock engineering companies? A: Yes. Its portable design is suitable for installation checks, commissioning, maintenance and after-sales technical service.
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