This Blue TDS and EC Digital LCD Meter Conductivity Tester is perfect for a wide range of water quality testing applications. It’s ideal for tasks such as water purification, wastewater regulation, aquaculture, hydroponics, laboratory and scientific testing, pools and spas maintenance, ecology testing, colloidal silver production, water treatment, and much more.
Package Includes:
1 x Blue TDS&EC Digital LCD EC Meter Conductivity Tester
ESPLORA Joystick Photosensitive Sensor Board, Support LCD Compatible with Arduino
Original Arduino Uno Rev3 SMD A000073
Waveshare SX1268 LoRa HAT for Raspberry Pi 433MHz Frequency Band
Official Raspberry Pi High Quality Camera- C/CS Mount
PI ZERO/ZERO W ENC28J60 Internet Module Supporting all RPI Board
Argon ONE M.2 Expansion Board (NVME)
Winsen F1031V Micro Flow Sensor for Ventilation-150 SLM 







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