$20 · Digital Portable TDS Pen Meter Filter Measuring Water Quality Purity Tester

Digital Portable TDS Pen Meter Filter Measuring Water Quality Purity Tester used for: water purifiers and filters, food (vegetable, fruits) & drink quality monitoring, pools and spas, aquariums, hydroponics. Hold function: Saves measurements for convenient reading and recording Auto-off function: Turns off meter after 10 minutes of non-use to conserve batteries Dual Range: Measures form 0-999ppm, with a resolution of 1ppm. From 1,000 to 9,990ppm, the resolution is 10ppm, indicated by drinking x 10image, Factory calibrated Rang: 0-9990ppm Accuracy: +/-1.5% Battery: 2 x 1.5V Button Cell battery (Not Included) Item size:142mm x 23mm x 13mm CCS-6200 - We specialize in Electronics, Computer, Cell Phone, Camera, Professional Signal Conversion Devices, Adapter, Cables and other Accessories Pickup Location: "Cable Link" Tel: 613-680-6188