Myron L Ultrapen Replacement Sensors — PT2, PT3, PT4, PT5 and PT6 Sensor:RPT2 — pH Sensor for PT2 / PTBT2 Foam grip handle

Foam grip handle

and download logs directly from your phone or tablet with a TROLL Com Plus (sold separately) and the free VuSitu mobile app — tag data with site photos and GPS coordinates

Manganese HR (high range) powder pack reagent

Used with: YSI 900 chlorine colorimeter

The Solinst 301 Water Level Temperature Sensor (WLTS) is a submersible pressure and temperature transmitter

Myron L Ultrapen Replacement Sensors — PT2, PT3, PT4, PT5 and PT6 Sensor:RPT2 — pH Sensor for PT2 / PTBT2 Foam grip handleUser replaceable sensors for Myron L Ultrapen and UltrapenX2 pocket testers. When a pen slows down, drifts, or stops holding calibration, the sensor not the instrument is almost always the part that has reached end of life. Each sensor installs in the field with the instructions supplied in the box; no return to factory service required. Application Keep a spare sensor with any pen that lives on a sampling route. pH and ORP sensors are consumable by