After-sales Service: | Response on Customers′ Questions Within 12 Hours. |
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Warranty: | 12 Months |
Reference Standards: | ASTM D4294 |
Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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Payment Method: | |
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Initial Payment Full Payment |
Currency: | US$ |
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Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Determine mass% of total sulfur in the crude petroleum, petroleum, heavy oil, diesel oil, gasoline, and naphtha.
Determine total sulfur content in the products of coal chemical industry, such as primary benzene.
Determine total sulfur or sulfide in other liquid or solid powder samples.
No. | Item Name | DT-4294 Energy Dispersive XRF ASTM D4294 Total Sulfur Analyzer |
1 | Measurement range | 20 ppm to 5% |
2 | Repeatability | <0.029 ( S+0.6) |
Reproducibility | <0.063 ( S+0.6) | |
3 | Sample quantity | 2~3ml (equal to sample depth of 3~4 mm) |
4 | Measurement time | 60, 120, 240, 300, and 600 s at random |
5 | Calibration curve numbers | 9. 5 of them are linear equation in one unknown and 4 of them are binomial parabola |
6 | Measurement times | It can set 2, 3, 5, 10, and 50 times at random |
7 | Working Temperature | 5~40 ºC |
8 | Relative humidity | ≤85% (30 ºC) |
9 | Power supply | AC 220V±20V, 50 Hz |
10 | Rated power | 30 W |
11 | Size and weight | 468 mm*368 mm*136 mm; 13 kg |
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