Portable Water Quality Tester pre-order

Portable Water Quality Tester pre-orderPH 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

Made from 100% polylactic acid (PLA)

Manual Reset: After the breaker trips

Interactive STEM learning through guided experimentation

Enhanced Stability: Linear rails provide superior support and reduce wobble

Quick Specs

Compatible With:✅ Creality CR-200B✅ Any 3D printer with a 240mm x 220mm build plate

If your K1 Max has been upgraded with different stepper motors (e

Charging time: 1

Reinforced ConstructionMade from durable rubber with fiberglass tensile cords to resist stretching and wear

75mm direct drive or Bowden extruder

Heat Stable up to 130°C (No force or load on part)

the S-1000-12 ensures the safety of your devices by preventing power surges or overloads from causing damage to your system