Fast Shipping On All Items 30 Days Money Guarantee Customer Support Excellent Service 100% Satisfaction Satisfaction Guaranteed We ship to US territories and worldwide. Please contact us if you have any special shipping instructions. Digital Water Testing Kit - Digital Hot Tub Water Tester for Pool - Digital Chlorine Tester for Pool by Aquadoc with Water Analyzer and Test Strips Specification Item model number Water Testing Kit Brand MAV AquaDoc Recommended Uses For Product Swimming Pool, Hot Tub Ph Range pH 0-14 Model Water Testing Kit Package Dimensions 9.76 x 8.27 x 2.68 inches; 1.43 Pounds Manufacturer MavAquadoc 8.27 inches x 9.76 inches x 2.68 inches. Weight: 1.43 lb Are you tired of figuring out test strips? Insert them into the Eagle Ray Digital Water Tester and save yourself a trip to the pool supply store. Eagle Ray gives you directional numbers to help you balance your pool spa. Works for both Pools Hot Tubs. Tests the 7 most important parameters in balancing your water: Total Chlorine, Total Hardness, Free Chlorine, Cyanuric Acid, Total Alkalinity, Bromine, and pH Levels. Comes with 30 water testing strips. It's simple to use and delivers fast results. Just insert your test strip and let it do its analysis. It takes the guesswork out of reading your test strips. The only digital water tester of its kind that's brought to you by a pool spa chemical brand - AquaDoc. Our test kit cuts out the fluff. High-tech water monitors with complicated apps sound amazing, but when you look at their track record for delivering results, you'll find they often leave you with an incorrect analysis. Product description Digital Water Testing Kit for Pool Spa Are test strips included, and do I need them to use the device? Yes! The Eagle Ray reads test strips for you. Just dip a strip in your water and insert it into the device. It provides a digital readout so there?s no guessing colors. We include 30 test strips in every box to get you started right away. How long does it take to get a reading? After inserting the test strip, the Eagle Ray takes about 15 seconds to analyze. Results appear digitally just seconds later. What does it test for? Eagle Ray analyzes strips that measure 7 key water parameters: Total Chlorine, Free Chlorine, Bromine, pH, Total Hardness, Total Alkalinity, and Cyanuric Acid. Can I use this for both pools and hot tubs? Absolutely. Eagle Ray is designed to work with both pools and hot tubs, perfect for anything from a large backyard pool to a compact spa. Are batteries included, and can I use other test strip brands? No, you?ll need 3 AA batteries to power the device. Be sure to have some ready before using it. For best results, use the included Eagle Ray strips or our official replacements. Other brands may not work properly with the device?s reader. SHIPPING . We ship to US territories and worldwide. Please contact us if you have any special shipping instructions. Return Policy ? We guarantee against any defective or misrepresented products. The original shipping label must be sent back to us to validate the return. A full refund can only be issued during the first 30 days upon receipt of the product. ? Returns will be voided if the product is mishandled or physical damaged by customer. ? Buyer will be responsible for all kind of return shipping/shipment to the seller for resolving the problem. ? Returns made for all non-defective, undamaged products are subject to a 15% restocking fee. Shipping and handling fees are absolutely non-refundable. If an item is returned to us due to an address issue, we do charge a reshipping fee to reship. If you would like a refund, there will be a 15% restocking fee applied. ? All returned products need to be assigned an RMA # (Return Merchandise Authorization #) prior to return. Please contact us through's messaging system to obtain an RMA# for the return. Any returned product without an RMA # on package will not be accepted or processed. ? Please contact us before returning. Feedback ? We appreciate your feedback and our system will automatically leave feedback for you after bid ends. ? Please contact us through message center if you have any problems, we will always try our best for 100% customer satisfaction. Payment Options Shop With Confidence