Hydrion pH Strips ph range 1-12 100 strips per vial electronics3 5V-27V 7A PWM Motor Regulator

5V-27V 7A PWM Motor Regulator Board 12V 24V Electric Motor Control Module Industrial 160W with Optocoupler Isolation

40lb Strength

STi Driver

Strong adhesive

Capacity is about 4 ounces Dishwasher and microwave safe For coffee

Hydrion pH Strips ph range 1-12 100 strips per vial electronics3 5V-27V 7A PWM Motor RegulatorHydrion pH Strips ph range 1 12 100 strips per vial pHydrion Paper Strips. Range: 1 to 12 . 100 strips per Vial. Model 165 . 1 vial. Economical test strips for general use. Note these strips are for use not requiring close accuracy. They also are not meant to test any type of water. Micro Essential has specific test paper to test water. Item number LI5900 or LI5000 are for water testing. Product Features These strips are NOT intended to test any type