Myron L Ultrapen PT2 pH & Temperature Pen Propagation Lighting The new titanium coating on

The new titanium coating on these pruners means they are resistant to corrosion and tarnishing

Dimmable to 10% with the Gavita Master EL3 Controller (sold separately)

Because it is UV-only

there is no loss of water

The mixed array keeps output even across the full 4-foot bar

Myron L Ultrapen PT2 pH & Temperature Pen Propagation Lighting The new titanium coating onThe Myron L Ultrapen PT2 pH & Temperature Pen is designed to be extremely accurate, fast and simple to use in diverse water quality applications. Advanced features include automatic temperature compensation; highly stable microprocessor based circuitry; user intuitive design; and waterproof housing. A true one handed instrument, the PT2 is easy to calibrate and easy to use. To take a measurement, you simply push a button then dip the pen in solution.