UltraPen - Pocket Testers

Myron L's PT1 Ultrapen Conductivity Pen Tester measures Conductivity, TDS, Salinity, and Temperature

Myron L's PT1-SN Serialized Ultrapen PT1 Conductivity Pen Tester measures Conductivity, TDS, Salinity, and Temperature

Myron L's PT2 Ultrapen pH Pen Tester measures pH and Temperature

Myron L's PT2-SN Serialized Ultrapen PT2 pH Pen Tester measures pH and Temperature

Myron L's PT3 Ultrapen ORP Pen Tester measures ORP (REDOX) and Temperature

Myron L's PT4 Ultrapen PT4 Free Chlorine Pen Tester measures Free Chlorine Equivalent (FCE) and Temperature

Myron L's PT5 Ultrapen PT5 DO Pen Tester measures Dissolved Oxygen (DO) and Temperature

Myron L's PTBT1 Ultrapen PT1 Conductivity Pen Tester with Bluetooth measures Conductivity, TDS, Salinity, and Temperature

Myron L's PTBT1-SN Serialized Ultrapen PT1 Conductivity Pen with Bluetooth measures Conductivity, TDS, Salinity, and Temperature

Myron L's PTBT2 Ultrapen pH Pen with Bluetooth measures pH and Temperature

Myron L's PTBT3 Ultrapen ORP Pen with Bluetooth measures ORP (REDOX) and Temperature

Myron L's PTBT4 Ultrapen PT4 Free Chlorine Pen Tester with Bluetooth measures Free Chlorine Equivalent (FCE) and Temperature

Myron L's PT6 Ultrapen PT6 Nitrate Pen Tester measures Nitrate and Temperature

Myron L's PTBT5 Ultrapen PT5 DO Pen Tester with Bluetooth measures Dissolved Oxygen (DO) and Temperature

Myron L's PTBT6 Ultrapen PT6 Nitrate Pen Tester with Bluetooth measures Nitrate and Temperature