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Lab Expo Cold Filter Plugging Point Filter 52-LTT105 measures cold filter plugging point and solidifying point in petroleum samples using dual refrigerated troughs. it is suitable for lab environments up to 30°C ambient temperature and ≤85% humidity. Utilizes a new-type refrigeration compressor without cooling liquid in chambers. Applied in petroleum testing, chemical analysis, and R&D laboratories for quality control of fuels and lubricants. Complies with industry standards for low-temperature fluid evaluation under controlled thermal conditions. Designed for procurement by technical buyers seeking precise, repeatable CFPP measurement across industrial and research settings where fuel performance at low temperatures is critical.
| Controlling temperature of cold trough | Cold trough I: RT to (-51) °C, ± 1°; Cold trough II:RT to (-80) °C, ± 1 °C |
| Refrigeration system | New-type refrigeration compressor |
| Ambient temperature | ≤ 30 ℃ |
| Relative humidity | ≤ 85 % |
| Inner Dimensions | 560 x 380 x 250 mm |
| Outer Dimensions | 920 x 670 x 510 mm |
| Total power consumption | ≤ 1500 W |
| Power supply | AC 220 V ± 10 %, 50 Hz |
FunctionImplementationQuality control labsRT to (-51) °C range enables precise low-temperature testingPetroleum analysis± 1 °C accuracy supports repeatable CFPP measurementsResearch facilities≤ 1500 W power consumption allows continuous operationIndustrial testingAC 220 V ± 10 % supply ensures stable voltage compatibilityClinical laboratoriesCold trough II: RT to (-80) °C facilitates extreme cold applications