Sper Scientific Portable Digital Chlorine Meter 860043 w/Large LCD Display for Swimming Pools & Spas, Measure Free & Total Chlorine, Accurate & Handheld Water Chemical Testing Kit - 2 pc

This compact, battery operated meter is easily portable for field or lab use. Follows EPA method 330.5 for waste water, and standard method 4500-CI G for drinking water. Features push-button automatic 3-point calibration, hold and min-max recall. This instrument comes ready to use in a hard, foam lined, carrying case with zero, free, and total chlorine calibration solutions, 2 empty test bottles, 10 free and 10 total reagent packs, cleaning cloth, instruction manual and 6 AAA batteries. It's perfect for testing swimming pools, municipal water, food and beverage water, or other aqueous solutions where fluid clarity is important. * The meter measures the Free and Total chlorine ( CL ) in the 0.00 to 3.50 ppm ( mg/L ). * The measuring method is an adaptation of the USEPA Method 330.5 for waste water and Standard Method 4500-Cl G for drinking water. * The advanced optical system based on a special narrow band LED lamp that allows most accurate and repeatable reading. * Friendly and powerful calibration function are able to validate good performance of your meter at any time. * 1.00 ppm Free standard solution and 1.00 ppm Total standard solution are includes as the standard accessories. * The unique optics structure, enables the instrument to read with high resolution : 0.01 ppm ( mg/L ). * Splash waterproof on the front panel. * Jumbo LCD - easy readout. * Microprocessor circuit assures maximum possible accuracy, provides special functions and features. * Battery operated for field and on-site testing convenience. * Data hold function for freezing the desired value on display. * Records Maximum and Minimum reading with Recall. * Heavy duty & compact housing with hard carrying case, designed for easy carry out & operation. * Auto shut off is available to save battery life. Dimensions: 6½ x 3 x 2½” (165 x 75 x 65 mm) Weight: 11 oz (310 g)

• Portable Chlorine Meter: This compact, portable chlorine meter is battery-operated, making it easy to use in both field and lab settings. Perfect for pool, spa, municipal water testing and more.
• Accurate Results: Certified to EPA method 330.5 for wastewater and method 4500-Cl G for drinking water, this chlorine water tester offers trusted results for water analysis and quality control.
• Precise Testing: Measures free and total chlorine levels from 0.00 to 3.50 ppm with 0.01 ppm resolution. Ideal for pool water testing, spa chlorine measurement, and other water quality checks requiring precise chlorine readings.
• Easy to Read: The large LCD screen shows clear results at a glance. Durable, splash-proof front panel makes it reliable for outdoor water testing in any conditions.
• Additional Functions: Features push button automatic 3-point calibration, hold and min-max recall. Plus, auto shut-off function to extend battery life.