The Adjustable Ration Feeder Is Simple To Use Bottle-Top Dispenser
Clean all the apparatus and connect the rubber pipe of the outlet pipe with the outlet curved glass pipe on the bottle cap. The end of the curved glass tube is inserted into the plastic suction nozzle, and then the test fluid is added into the liquid storage bottle. The liquid storage bottle and the liquid filler are screwed tightly with the screw mouth, pumped up and down several times, and then the bubbles in the bottle can be discharged.
Before use, the positioning sleeve is moved to the calibration mark on the positioning stem and fixed according to the amount of liquid needed. Continuous refueling can be carried out. If more precision is needed in the process of use, type 111 can be used on the one hand, and the correct fixed positioning sleeve can be used after the calibration of capacity on the other hand.
The main classification of the instrument
The instrument is divided into two types: internal and external. It uses the plunger of the syringe to carry back and forth. Dynamic and two one-way pistons to make the liquid quantitative, directional motion, to add liquid.
Overview and use
The production of the instrument is based on the same specification of medical syringes as the main body, in the lamp welding with a branch pipe and a single automatic piston, and then with a screw mouth bottle and special plastic cover.
Hawach bottle-top dispenser is suitable for the laboratory of hospital, college, scientific research, etc., to continuously and quantitatively add liquid to all kinds of samples, radioactive isotopes, biological preparations, etc.
The instrument is divided into two types: internal and external. It is the use of a syringe cylinder plunger reciprocating motion and two one-way pistons liquid quantitative, directional motion, adding liquid. Built-in type; It is composed of a liquid storage bottle and liquid feeder.
The liquid feeder is a plastic screw-mouth bottle cap, in which the syringe of the outlet pipe and the inlet pipe of the one-way piston is continuously installed to control the inlet and outlet of the test fluid. On the top of the bottle cap, there is a metal mark on the positioning stem and movable positioning sleeve to control the exact amount of the test liquid. A glass tube is connected with a plastic tube on the top of the bottle cap to export the test solution. There is a frosted nozzle at the end of the glass bend to connect the plastic straw to control the flow rate.
Method of use
Clean all the instruments, connect the rubber pipe of the outlet pipe and the outlet curved glass pipe to the bottle cap, insert the end of the curved glass pipe into the plastic suction nozzle, then add the test liquid into the liquid storage bottle, use the screw mouth to tighten the liquid storage bottle and the liquid feeder, pump up and down several times, discharge the bubble in the bottle can be used.
Before use, the positioning sleeve is moved to the calibration mark on the positioning stem and fixed according to the amount of liquid needed. It can be carried out continuous refueling, use in the process if more accurate.