ORP Sensor - Intermediate Junc, BNC TDS (Part A and B) and

(Part A and B) and acid in closed loop hydroponic systems

For measuring pH in liquids and solids

Fits sensors with BNC connection

the Aqua-pH is the go-to choice

and Temperature - the WP-81 waterproof portable water quality meter is a meter trusted by real Aussies in the field for decades

ORP Sensor - Intermediate Junc, BNC TDS (Part A and B) andORP sensor with premium removable intermediate junction. For measuring ORP in liquids and solids. Suitable for difficult samples such as slurries that could block other reference junctions. The sleeve at the end of the sensor can be removed for cleaning. Two sleeves are provided one with protective forks (as shown), and a narrow sleeve suitable for insertion into meats and cheeses. Polypropylene Body BNC Connector Intermediate Junction (IJ)