For over 100 years, LaMotte Company has been a trusted authority in water quality testing, providing precise, reliable solutions for pool and spa professionals worldwide. Our instruments and test kits deliver accurate results, enabling operators to maintain safe, balanced, and high-quality water consistently. LaMotte’s comprehensive range of products—from advanced photometers to portable test kits—are engineered to meet the rigorous demands of pool and spa water management. Our solutions support critical tasks such as monitoring sanitizer levels, balancing chemicals, and ensuring overall water safety, helping you protect both your customers and your reputation. With a commitment to scientific excellence and practical usability, LaMotte empowers pool and spa operators with the tools they need for efficient, dependable water testing. Trusted globally, our products are synonymous with accuracy, quality, and peace of mind. | LaMotte Company is a trusted leader in water analysis, providing innovative instruments, test kits, and reagents for environmental, industrial, pool & spa, and educational applications. Backed by over 100 years of expertise, LaMotte delivers accurate, user-friendly solutions that support water quality professionals around the world. Our trusted brands, including WaterLink® SpinTouch® and Insta-TEST®, set the standard for reliable, on-site water analysis.
JILIN TEST BIO-ELECTRON CO.,LTD
Jilin Test Bio-Electron Co., Ltd, is a technology-based enterprise with excellent innovation ability and advanced technology with a massive annual output. Founded in 2017, Jilintest has been a pioneer in this field among China manufacturers, offering a wide range of products and services for various industries, including aquariums, swimming pools, environmental monitoring, agriculture, and food safety.Jilintest takes innovation and quality as the core driving force and makes every effort to imp
Industrial Test Systems
Industrial Test Systems, Inc., (ITS) is a leading American manufacturer of instruments and chemistries designed to test water quality parameters. ITS has developed over 100 tests and proprietary chemistries, many covered by Worldwide Patents and ETV/EPA performance-verified tests. ITS created the first and only EPA-approved test strip for Chlorine testing. Our latest product, the new handheld eXact iDip Smart photometer, eliminates common testing errors since there are no vials, liquids, and tablets to handle. The eXact iDip is EPA-Compliant for Chlorine testing, features 0.01 ppm resolution, and measures over 45 parameters. | Industrial Test Systems, Inc. (ITS) is a U.S. manufacturer of professional water testing and treatment solutions for pools and spas. ITS products include Made-in-USA test strips, NSF-certified digital photometers, sensors, and water treatment tablets engineered for dependable water quality management. | Industrial Test Systems, Incorporated (ITS) was established in 1989 in Rock Hill, South Carolina. ITS is a leading American manufacturer of instruments and chemistries designed to test water quality parameters. ITS serves as a revolutionary in the water quality testing industry. ITS has developed and patented over 100 tests and proprietary chemistries. Our cutting edge inventory is unique and specializes in saving our customers time and money. | Since 1989, Industrial Test Systems, Inc (ITS) has been a leading manufacturer of instruments and chemistries designed to test water quality. ITS has developed over 100 tests and proprietary chemistries (many of which have been EPA/ETV performance-verified), including the first and only EPA-approved test strip. Our most exciting addition, the eXact iDip® Smart Photometer System®, is the first and only handheld photometer to provide 2–way communication with a Bluetooth® SMART (4.0) ready Apple® or Android® smartphone/tablet (patent pending) with the capacity to test over 45 parameters and has recently been NSF certified. The multilingual eXact iDip® app is the system’s brain, which allows instantaneous software updates/upgrades, test customization, and mobile sharing of results via email as a CSV file or on social media! Combined with the built-in smartphone/tablet GPS function, all results include time, date, and location to enhance test integrity. Technicians appreciate eliminating repetitive data entry tasks while saving time and money. The eXact iDip® Smart Photometer System® is the first and only handheld photometer to receive NSF certification. This certification allows ITS to make verified claims about their water-quality testing devices’ performance, accuracy, and operating range, specifically the eXact iDip® photometer. It gives consumers confidence that the test devices work correctly with verified results. Our recent product, the eXact® pH+ Smart Meter system, capitalizes on electrochemistry technology combined with Bluetooth connectivity to precisely measure pH and other variables.