Fluorine Content Tester | Tech Trivial

IEC 60684 Fluorine Content Tester

Specifications:-

Temperature compensation range for :-(0-50)℃ (automatic or manual)

Stability:-± 0.01 pF / 3H

Accuracy:-± 0.01 pF

Input impedance:-≥ 1 x 10-12 Ω

Resolution:-0.1mV

Power:-Electronic

Standard:-IEC 60684

Model Number:-D381

Measuring range:-Electrometer: (0.00 ~ 9.00) pF; matching: (1.00 ~ 6.00) PF

Input current:-≤ 2 x 10-12 A

Measuring range:–1999.9mV ~ 0 ~ 1999.9mV

Product Description

Fluorine content tester  pF; matching: (1.00 ～ 6.00) PF Display unit: PF, mol / L, mg / L, ppm Accuracy ± 0.01 PF Measuring range: electrometer: (0.00 ～ 9.00)  Input Input impedance: ≥ 1 x 10-12Ω Stability: ± 0.01 pF / 3H current: ≤ 2 x 10-12 A Temperature mV: measuring range: -1999.9mV ～ 0 ～ 1999.9mV compensation range: (0-50)℃ (automatic or manual) Resolution: 0.1mV Accuracy: ± 0.1% FS

Preparation before test

1) Prepare the oxygen for the test

2) Dilute nitric acid for standby, and 10ml nitric acid, add 50ml water. When diluting it with a volume of 1:5. If diluting, add nitric acid for dilution. (pay attention not to operate in reverse, add it slowly along the water into the beaker first, and then the wall of acid. Nitric acid belongs to strong acid corrosive the beaker to avoid splashing of nitric reagent, and wear rubber acid and to avoid getting it Burn on the skin), dilute alkali-resistant gloves during operation well and pour into the brown dropper for standby;

3) prepare the electronic balance for weighing the sample;

4) Prepare all instruments for the test.

5) Carefully read the and the following after having conducted the test understanding the test general test operation fluorine ion instrument manual steps, and process.

Frequently Asked Questions:-

What does IEC mean?

International Electro for the International Electrotechnical electronic and related Commission that prepares and publishes international standards for IEC stands Commission: An “organization all electrical, technologies.”

What is Fluorine Content Test?

It is the determination of fossil bones that is based on the relative age used chiefly in dating anthropological of fossil and sub fact that the fluorine earth tends to increase through the content of bones in contact with the ages and that is specimens.

How do you test for fluorine?

For fluorine testing, the insert into a micro bomb the bomb appropriate size solid sample is weighed is then charged completely digest and with the appropriate reagents to the fluorine compound. The apparatus is clamped shut and the contents are washed out heated in a flame for 60 seconds and diluted.

What does fluorine stand for?

Fluorine is F extremely reactive, as it reacts with all other atomic numbers 9. It is the lightest halogen chemical element with the symbol and exists as a gas at standard conditions. As the most electronegative a highly toxic pale yellow diatomic element, it is elements, except for argon, neon, and helium.

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