Myron L Ultrapen PT5 Dissolved Oxygen (DO) & Temperature Pen gas leak detector or a solid/slotted cup configuration

or a solid/slotted cup configuration

Single-eye optical for fast

As an IDS sensor it is auto-recognized and stores its own calibration data

9300-10D (3014046710) — waterproof combination ORP electrode

Standards drift with age and contaminate quickly once opened

Myron L Ultrapen PT5 Dissolved Oxygen (DO) & Temperature Pen gas leak detector or a solid/slotted cup configurationThe Myron L Ultrapen PT5 measures dissolved oxygen and temperature in a pocket sized, waterproof pen. It uses an optical (luminescent) DO sensing approach that needs no membranes to replace and no electrolyte to refill, so there is far less to maintain than on a traditional Clark cell DO meter and no stirring dependency to bias a reading. Application Suited to groundwater and surface water sampling, low flow purge monitoring, aquaculture and fish