Adjustable Three Prong Finger Style Rubber-Coated Lab Clamp Beakers This microprocessor-controlled LCD display universal

This microprocessor-controlled LCD display universal counter can be used for measurement of time intervals

Double Insulation

that is the tricolor's theory of vision

hand held type

So that the burette is fixed and convenient for experiment

Adjustable Three Prong Finger Style Rubber-Coated Lab Clamp Beakers This microprocessor-controlled LCD display universalIncluded: 360Swivel Type Rubber Coated lab clamp. The adjustable clamp base can be easily fixed on an edge of desk. Premium Quality: Made of durable metal material, the clamp has long service life. If you need custom order with different sizes design, please contact us. Safely Packaged to avoid being damaged during transportation.