APSWATER 800-460-9011 Toll Free Home | Products | Information | About US | Welcome to our new high speed version of our website. This site contains less detailed info to make it faster and uncluttered. For more detailed info Return to the standard site View Cart Myron L Instruments Myron L Company manufactures a wide variety of water monitoring equipment. This section includes portable and permanently mounted meters and controllers for pH , Resistivity, Conductivity and others. SubCategories Myron-L Panel Mount Instruments Myron L Ultrameters Model EP DS & pDS Meters- Conductivity, TDS & pH Instruments Myron L Techpro Water Testing Meter Myron L Model EP11/pH Replacement pH Sensors NIST Certified Calibration Solutions Calibration Standards Model 532T1 Myron-L Instrument Carrying Cases Model EP-10 RO Meters updated : 6/17/2008 Legal, Disclaimers and Trademark Information