Security Sensors Meter

Specification Model PC 102Product Name PH Chlorine MeterColor WhitePH Measurement 5 5 9 0PHCL2 Measurement 0 2 3 0ppmSize 180 125mm 7 08 4 92inchHandle probe 150mm longProbe limited to 48 mm longCable only 300mm longPower supply 1xAA alkaline battery 1 5V not included Features 1 Accurate and Fast Results The swimming pool chlorine residual detector and PH water quality detector provides quick and accurate measurements of both PH and chlorine residual levels ensuring your swimming pool or spa remains safe for swimmer use 2 Tool for Maintaining PH and Chlorine Levels This water quality testing device helps you maintain the correct balance of PH and chlorine levels in …

Specification 1 Temperature range 20 65°C 4 150℉ 2 Humidity range 0 100 RH3 Temp Accuracy ±0 5°C4 Humidty Accuracy ±5 0 5 Size 15mm 35mm6 Wireless Range 50M7 Free APP Control Yes Read Manual 8 Sensor Type MEMS9 Materiais ABS10 Battery 1 CR2477and battery can be replaced 11 History Memory Time Every 10 MinsFeatures 1 Wireless App Control You can connect the APP through bluetooth upload the data to the APP and generate a curve in the APP so that you can intuitively understand the temperature and humidity changes and protect the health of your family 2 Temperature and Humidity Alarm You can set the alarm temperature or humidity If the temperature or humidity exceed…