FLUKE18B Multimeter AC or DC Current Measurement 1. Adjust the knob to A, /, or N.

2. Press the "yellow" button to switch between AC or DC current measurements.

3. Connect the red lead to the A or mAi terminal depending on the current to be measured, and connect the black lead to the COM terminal.

4. Disconnect the circuit path to be measured. Then test the test leads to break and apply power.

5. Read the measured current on the FLUKE18B display.

TCCA

Trichloroisocyanuric ACID is shortly name TCCA, its a strong oxidant and chlorinating agent and most important bleaches, chlorinating agent and disinfectants advantage with high effective chlorine content, stable storage and transportation its high bactericidal and bleaching power. Widely use in fungicides for industrial Water Treatment, swimming pool, hospital etc.
1.Swimming pool: TCCA is good fungicide in swimming pool. Its most wide to be better disinfect.
2.Hospital: the trichloroisocyanuric acid is also good use in hospital, its high chlorine content, stable storage and convenient molding and use.
3.Using in industrial water treatment like textile, rubber etc, or industrial oxidant. The trichloroisocyanuric acid is a chloroisocyanuric acid compound. It is a more important bleaching agent, chlorinating agent and disinfectant.

TCCA Chlorine Tablets,TCCA 90%,Trichloroisocyanuric Acid

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