Pay in 4 interest-free payments of $6.97 Learn more
Ships within 48 hours · Estimated delivery Aug 8 - Aug 13
and Temperature measurements
This makes it more durable and reliable than mechanical relays
this board is ideal for IoT
The analog scale is composed of a main scale and a Vernier scale
Creality Ender 5
Portable Water Quality Tester Ender 5 plus and Temperature measurementsPH 686 Portable Water Quality Tester 4 in 1 Digital pH TDS EC Temperature Meter The PH 686 4 in 1 Water Quality Tester is a compact and reliable instrument designed to measure key water parameters with accuracy and convenience. Combining pH, TDS, EC, and temperature readings in a single device, it provides a complete solution for monitoring water quality in real time. Ideal for both hobbyists and professionals, this tester delivers fast, stable
