Dolomite Calcium Oxide Testing Instrument Dolomite Calcium Oxide Testing Instrument Dolomite Calcium Carbonate Testing Instrument Dolomite Silicon Dioxide Testing Equipment Dolomite Magnesium Oxide Testing Machine 

Usage Method

1. Turn on the power switch of the analyzer and preheat for 30 minutes. Do not perform content measurement during this stage. When there is no "Preheating" or "Sampling" prompt, sample measurement can begin.

2. Weigh approximately 11.5g ± 0.1g of the sample, pour it into the mold, use a stirrer to level the sample, and place the mold rod to let it fall freely. Note: After pouring the sample, the steel ring must not move on the base block.

3. Carefully move the filled mold to the center of the tablet press work platform. Press the lever down to the bottom in one motion. After 10 seconds, slowly release the lever and remove the pressed sample. Use a rubber bulb to blow dust off both sides. The pressed sample must not protrude from the steel ring surface, and there should be no cracks on the measured or back side.

4. First, enter the content measurement menu, place the sample to be tested into the slide, then push the slide all the way in (the words "Sample to be Tested" will appear in the lower right corner). Press the "1" key or "Start" to begin.

Technical Specifications:

1. Analysis Range: SO3, CaO, Fe2O3: 0.01%~* (adjustable analysis range).

2. Analysis Range Width: SO3 (CaO, Fe2O3) %max ~ SO3 (CaO, Fe2O3) %min ≤ 15 CaOmin, selected by calibrating the working curve.

3. Allowable Error: SO3: ±0.11%, CaO: ±0.18%, Fe2O3: ±0.10%.

4. System Analysis Time: 30 × n seconds (n is a natural number), default value is 60 seconds.

5. Analysis Precision: S SO3 ≤ 0.04, S CaO ≤ 0.10, S Fe2O3 ≤ 0.05%.

6. Temperature Stability: Within 5~40°C range, drift: ∣△SO3∣ ≤ 0.10, ∣△CaO∣ ≤ 0.10, ∣△Fe2O3%∣ ≤ 0.10%.

7. Operating Conditions: Ambient temperature: 5~40°C, Relative humidity: ≤85% (30°C), Power supply: 220V ± 20V, 50Hz.

8. Total Power Consumption: ≤50W.