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Lab Expo Lubricating Oil Rust Characteristics Tester 52-RCT101 evaluates rust-preventing properties of mineral oils per ASTM D665 standards. It features dual heating elements (600W and 1000W), four sample holes, and a Pt100 temperature controller with ±1°C accuracy. Sample stirring occurs at 1000±50rpm via a 1400rpm motor, with timing adjustable from 1 minute to 24 hours. Operating within ambient temperatures up to 35°C and relative humidity ≤85%, it consumes no more than 180W total power.
| Sample hole | 4 pieces |
| Speed of stirring motor | 1400rpm |
| Speed for sample stirring | 1000±50rpm |
| Ambient temperature | Room temperature~ 35°C |
| Temperature controlling range | 0~100°C |
| Temperature controlling accuracy | ±1°C |
| Temperature controller | Pt100 |
| Relative humidity | ≤85% |
| Timing range | 1min to 24hours |
| Heating power | 600W for temperature controlling; 1000W for auxiliary heating |
| Total power consumption | ≤1800 W |
| Dimensions | 880*430*840mm |
| Power supply | AC 220V±10%, 50Hz |
FunctionImplementationQuality control labs±1°C accuracy supports precise rust testing per ASTM D665Petroleum testing facilities0~100°C range enables evaluation across oil viscosity gradesIndustrial maintenance shops1min to 24hours timing allows flexible test duration settingsResearch laboratories4 sample holes support parallel comparative analysisClinical equipment servicing≤1800W power consumption ensures safe lab circuit operation