Dual Probe DM-1 Water Quality Tester 0-9990PPM LCD Display TDS Meter Compact Design Accurate Measurement for Fish Tank T

1111MicrosoftInternetExplorer402DocumentNotSpecified7 8 磅Normal0Specifications Model DM 1 without tee Measuring Range 0 to 9990 PPM automatic x10 scaling above 999 PPM Resolution 1 PPM 0 999 PPM 10 PPM 1000 9990 PPM Accuracy ±2 Power Supply 2 x 1 5V button batteriesExtension Cord Length 63 cmDevice Size 76 x 47 x 20 mmRear Installation Velco or hanging plate optionsWeight 90 g Features 1 Dual Probe Monitoring Enables simultaneous measurement of TDS values at water inlet and outlet providing comprehensive insights into water purity 2 Clear LCD Display The liquid crystal screen ensures easy and quick readability of TDS values even in dim environments 3 Compact Design Small and lightweight for convenient installation in various spaces such as fish tanks kitchens or water filtration systems 4 High Accuracy Delivers ±2 measurement precision enabling reliable water quality assessment for households or aquariums 5 Flexible Installation Options Designed with both Velcr and hanging plate mounts for hassle free setup based on user preference Package Included 1 x DM 1 Dual TDS Meter2 x Probes