ST20T-B TDS pen meter, measurement range 0.0 - 1000mg/L, temperature display B314-0721 Replaceable electrode compatible with ST10R

Replaceable electrode compatible with ST10R pen meter

Cefquinome sulfate

Plastic syringe with 1 mL volume and gradation

8% @ 125 µL

ST20T-B TDS pen meter, measurement range 0.0 - 1000mg/L, temperature display B314-0721 Replaceable electrode compatible with ST10RSmall, economical pen meters offer simple, fast, and straightforward operation. With durable IP67 waterproof ABS housing, protective sensor cap, and an automatic shutdown feature that preserves battery life, OHAUS pen meters can endure consistent use in rough, wet environments. Equipped with a wrist strap to prevent accidental drop and damage. TDS pen meter, measurement range 0. 0 1000mg L, temperature display After more than a century of perfecting