We offering you a complete choice of products which include auto karl fischer titrimeter, digital flame photometer, digital ph meter, uv-vis spectrophotometer, double beam uv-vis spectrophotometer and microprocessor ph meter. With separate control & stirrer unit, end point indication on meter, auto zero burette, dual platinum electrode & other accessories. Optional: Dual Platinum Electrode Burette Clear Glass (10ml) Titration Vessel Reservoir Bottle (500ml) Moisture trap Additional Information: Item