US$ 2195.00
Application: insert into the glass tube of solar water heater for pressurized solar hot water heating system
Frequency Domain Reflectometry
Lithium battery is recommended)
Sensing moisture: 0~99%
Resolution
PM2.5 air quality tester monitor wireless, with indoor temperature and humidity, solar powered misol weather station Application: insert into the glassDescription: It is a PM2. 5 tester with monitor, the PM2. 5 sensor will transmit the data to the display wirelessly(433Mhz). Parts List as below: Monitor (Receiver) x 1 unit Wireless PM2. 5 Sensor x 1 unit USB cable x 1 unit User Manual(in English) x 1 unit 1 Solar panel 2 Battery Compartment Cover 3 Red LED Indicator (RF transmission) 4 Blue LED Indicator (charging status) 5 USB Port 6 Battery Compartment 1. Integrated Hanging Hole 2. Tabletop Stand
US$ 2195.00
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