| Customization: | Available |
|---|---|
| After-sales Service: | 2 Years |
| Warranty: | 2 Years |
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1. The instrument should be placed on a flat and firm workbench without air draft.
2. The combustible materials are involved during test, so there should not have any fire (or device can bring out any spark) near the instrument.
3. The instrument should be placed in a dry and ventilated area after tests.
4. Power supply is single phase three wires system. It should have fine grounding end.
| Power supply | AC 220V±10%, 50 Hz |
| Temperature controlling in cold trough |
(1) Cold trough I: room temperature~-51°C, ±1°C, temperatures in two baths are equal;
(2) Cold trough II: room temperature~-70°C, ±1°C, temperatures in two baths are equal;
|
| Refrigeration system | by a new type of refrigeration compressor; |
| Ambient temperature | ≤30°C |
| Relative humidity | ≤85% |
| Total power consumption | not more than 1500 W |
| Model | GD-510 | GD-510G | GD-510G-II | GD-510E | GD-510D | GD-510F1 |
| Purpose | Solidifying point | Solidifying point | Solidifying point | Solidifying point, Cold filter plugging point | Pour point, Cloud point | Solidifying point, Pour point, Cloud point, Cold filter plugging point |
| Full scale | ambient~-50 °C (Room temperature) | ambient~-70 °C (Room temperature) | -20 °C ~+80 °C | ambient~-70 °C (Room temperature) | ambient~-70 °C (Room temperature) | ambient~-80 °C (Room temperature) |
| Temperature controlling accuracy | ± 1 °C | ± 0.5 °C | ± 0.5 °C | ± 1 °C | ± 1 °C | ± 0.5 °C |
| Structure | Single trough two baths | Single trough two baths | Single trough two baths | Two trough four baths | Two trough four baths | Four trough eight baths |
| Refrigeration | semiconductor | compressor | compressor | compressor | compressor | compressor |
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