Labtron LLTT- A16 is a multifunctional instrument with LCD screen, four chambers, each chamber has two cooling bath. The instrument is designed and made as per ASTM D2386 “Test Methods for Solidifying Point of Petroleum Products”, ASTM D97 “Test Methods for Pour Point of Petroleum Products”, ASTM D2500 “Test Methods for Cloud Point of Petroleum Products”, and ASTM D6371 “Test Methods for Cold Filter Plugging Point of Distillate Fuels”.
Buy Now View Catalog| Measurement range | |
| Temperature controlling accuracy | |
| Refrigeration system | New-type refrigeration compressor |
| Bath stirrer | |
| Sample stirrer | |
| Cold trough | |
| Controlling temperature of cold trough | Cold trough I: 0 °C, ± 0.5 °C; Cold trough II: 0 °C, (-17) °C, ± 0.5 °C; Cold trough III: (-17) °C, (-34) °C, ± 0.5 °C; Cold trough IV: (-70) °C, ± 0.5 °C |
| Constant temperature bath Cubage | |
| Constant temperature bath Types | |
| Temperature Range | |
| Temperature sensor | |
| Stirring motor Power | |
| Stirring motor Speed | |
| Ambient temperature | ≤ 30 ℃ |
| Relative humidity | ≤ 85 % |
| Refrigeration speed | |
| Repeatability for solidifying point | |
| Repeatability for pour point | |
| Reproducibility | |
| Pressure of cooling water | |
| The lowest temperature | |
| Sample cup Inner diameter | |
| Sample cup Wall thickness | |
| Sample cup Height | |
| Pumping pressure | |
| Dimensions | 930 x 570 x 108 mm |
| Inner Dimensions | |
| Outer Dimensions | |
| Total power consumption | ≤ 1700 W |
| Heating power | |
| Power supply | AC 220 V ± 10 %, 50 Hz; |
It can be mainly used in petroleum, chemical industry and research field. It is suitable to determine solidifying point, pour point, cloud point and cold filter plugging point.
Chamber quantity : 2 chambers
Chamber 01 temperature control : Ambient to -51 ℃
Chamber 02 temperature control : Ambient to -65 ℃
Temperature controlling accuracy : ± 0.5 ℃
Refrigeration system : New-type refrigeration compressor
Cold trough : Two holes in one trough, and same temperature
Temperature controlling accuracy : ± 0.5 °C
Refrigeration system : New-type refrigeration compressor
Cold trough : One trough with two baths, temperatures in two baths are equal
Temperature controlling accuracy : ± 0.5 °C
Refrigeration system : New-type refrigeration compressor
Cold trough : One trough with two baths, temperatures in two baths are equal
Ambient temperature : (-10)℃ ~ 35 ℃
Relative humidity : ≤ 85 %
Sample cup Inner diameter : 31.0 ~ 32.0 mm
Refrigeration system : New-type refrigeration compressor
Cold trough : One trough with two baths, temperatures in two baths are equal
Controlling temperature of cold trough : Room temperature ~ (-70) °C
Freezing point range : -54°C to 2°C
Cold bath measurement temperature range : -70° to 20°C
Temperature controlling accuracy : ±0.5°C
Refrigeration system : New-type refrigeration compressor
Controlling temperature of cold trough : Cold trough I: RT ~ (-51) °C, ± 1°; Cold trough II:RT ~ (-80) °C, ± 1 °C
Ambient temperature : ≤ 30 ℃
| Electric Muffle Furnace |
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| Temperature controller |
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| Electric heating plate |
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| Temperature controlling accuracy | ≤ 0.5 ℃ |
| Temperature controlling range | Room temperature ~ 200 ℃ |
| Power supply for illumination | 5 V |
| Measurement range | Room temperature ~ 150°C |
| Stirring speed | 0 ~ 1200 r / min |
| Heating power | 25 W |
| Calorimeter type | Isoperibol |
| Temperature range | 5 to 40°C |
| Measurement range | 5 to 40 MJ/ kg |
| Calorimeter type | Isoperibol |
| Temperature range | 5 to 40°C |
| Measurement range | 5 to 40 MJ/ kg |
| Capacity | 2.0 kVA |
| Speed of voltage increase | 2 k V/ s |
| Voltage inspection accuracy | 0.01 |
| Graduated flask | 100 ml，50 ml |
| Conical flask | 100ml |
| Separatory funnel | 250ml |
| Ambient temperature | ≤ 35 °C |
| Relative humidity | ≤ 85 % |
| Precision of titration tube | Scale division is 0.02 ml |
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