Labtron LLTT–A13 is manufactured with stainless steel. It has two cooling baths in one chamber which has the same temperature. The instrument is newly designed and made as per ASTM D2386 Standard Test Method for Solidifying Point of Petroleum Oils. It is suitable to determine solidifying point of petroleum products.
Temperature controlling accuracy | ± 0.5 ℃ |
Refrigeration system | New-type refrigeration compressor |
Cold trough | Two holes in one trough, and same temperature |
Ambient temperature | ≤ 30 ℃ |
Relative humidity | ≤ 85 % |
Dimensions | 620 x 460 x 355 mm |
Total power consumption | 1000 W |
Power supply | AC 220 V ± 10 %, 50 Hz |
It can be widely used in petroleum, chemical industries, research and development laboratories. It is suitable to determine solidifying point of petroleum products.
Available Range :
Ambient temperature : (-10)℃ ~ 35 ℃ Temperature controlling accuracy : ± 0.5 ℃ Refrigeration system : New-type refrigeration compressor Refrigeration system : New-type refrigeration compressor Temperature controlling accuracy : ± 0.5 °C Refrigeration system : New-type refrigeration compressorRelated Models :
Model | Measurement range | Temperature controlling accuracy | Refrigeration system | Bath stirrer | Sample stirrer | Cold trough | Controlling temperature of cold trough | Constant temperature bath Cubage | Constant temperature bath Types | Temperature Range | Temperature sensor | Stirring motor Power | Stirring motor Speed | Ambient temperature | Relative humidity | 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 | Inner Dimensions | Outer Dimensions | Total power consumption | Heating power | Power supply |
LLTT-A12 | - | - | - | - | - | - | - | - | - | - | - | - | - | (-10)℃ ~ 35 ℃ | ≤ 85 % | - | - | - | - | - | - | 31.0 ~ 32.0 mm | 1.0 ~ 1.5 mm | 115 ~ 125 mm | U type differential pressure meter 1961 Pa (200 mm H2O) | - | - | - | ≤ 150 W | - | AC 220 V ± 10 %, 50 Hz |
LLTT-A13 | - | ± 0.5 ℃ | New-type refrigeration compressor | - | - | Two holes in one trough, and same temperature | - | - | - | - | - | - | - | ≤ 30 ℃ | ≤ 85 % | - | - | - | - | - | - | - | - | - | - | 620 x 460 x 355 mm | - | - | 1000 W | - | AC 220 V ± 10 %, 50 Hz |
LLTT-A15 | - | - | New-type refrigeration compressor | - | - | - | Cold trough I: RT ~ (-51) °C, ± 1°; Cold trough II:RT ~ (-80) °C, ± 1 °C | - | - | - | - | - | - | ≤ 30 ℃ | ≤ 85 % | - | - | - | - | - | - | - | - | - | - | - | 560 x 380 x 250 mm | 920 x 670 x 510 mm | ≤ 1500 W | - | AC 220 V ± 10 %, 50 Hz |
LLTT-A16 | - | - | New-type refrigeration compressor | - | - | - | 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 | - | - | - | - | - | - | ≤ 30 ℃ | ≤ 85 % | - | - | - | - | - | - | - | - | - | - | 930 x 570 x 108 mm | - | - | ≤ 1700 W | - | AC 220 V ± 10 %, 50 Hz; |
LLTT-A20 | - | ± 0.5 °C | New-type refrigeration compressor | - | - | One trough with two baths, temperatures in two baths are equal | Room temperature ~ (-70) °C | - | - | - | - | - | - | ≤ 30 ℃ | ≤ 85 % | - | - | - | - | - | - | - | - | - | - | 730 x 580 x 520 mm | - | - | ≤ 1000 W | - | AC 220 V ± 10 %, 50 Hz |
LLTT-A21 | - | - | New-type refrigeration compressor | - | - | One trough with two baths, temperatures in two baths are equal | Room temperature ~ (-70) °C | - | - | - | - | - | - | ≤ 30 ℃ | ≤ 85 % | - | - | - | - | - | - | - | - | - | - | - | 560 x 380 x 250 mm | 730 x 580 x 520 mm | ≤ 1000 W | - | - |
LLTT-A22 | - | ± 0.5 °C | New-type refrigeration compressor | - | - | One trough with two baths, temperatures in two baths are equal | Room temperature ~ (-70) °C | - | - | 20 °C ~ 80 °C | - | - | - | ≤ 30 ℃ | ≤ 85 % | - | - | - | - | - | - | - | - | - | - | 730 x 580 x 520 mm | - | - | ≤ 1000 W | - | AC 220 V ± 10 %, 50 Hz |
LLTT-A23 | - | - | - | - | - | - | - | - | - | - | - | - | - | ≤ 30 ℃ | - | > 40 °C / 10 min | ≤ 2 °C | ≤ 3 °C | ± 4 °C | 0.5 kg / cm2 | (-60) °C | - | - | - | - | 610 x 450 x 580 mm | - | - | - | - | AC 220 V ± 10 %, 50 Hz |
LLTT-A11 | - | ±0.5°C | - | - | - | - | - | - | - | - | - | - | - | ≤ 30°C | ≤ 85% | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | AC 220 V ± 10%, 50/60 Hz |
LLTT-A10 | - | - | - | - | - | - | - | - | - | - | PT100 & RTD | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1000 W + 650 W | AC 220 V ± 10%, 50 Hz ± 5% |
LLTT-A14 | - | - | New type refrigeration compressor | - | - | - | - | - | - | - | - | - | - | ≤ 30°C | ≤ 85% | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | AC 220 V± 10%, 50 Hz |