O-917007 – Stainless Steel ATC Probe for A and A+ Meters (O917007)

Orion® ATC pH probe with stainless steel body, 8-pin adapter, and 1 m/3 ft cable compatible only with the A and A+ series pH meters.

This includes Orion® models:

• 210A, 230A, 290A, 420A, 720A, 920A
• 210A+, 230A+, 290A+, 420A+, 720A+, 920A+