Gel Filling Solution for Premium Sensors, 3.5M KCl 10mLFor refilling Premium (Intermediate Junction) pH and ORP sensors. Got questions? Just give us a call on 07 3205 8027 or email sales@tps. com. au

Choose between a 1m

EC sensor (k=0

The sleeve at the end of the sensor can be removed for cleaning

Fold out stand

Temperature - the WP-80D waterproof portable water quality meter is a meter trusted by real Aussies in the field for decades

pH buffer 4

Suitable for lab use

76 mS/cm (250 mL)

Add to cart and you’re good to go

This makes it a great fit for both the field or the lab

If your version number is below V7

For measuring Dissolved Oxygen in liquids