Labtron LMIT-A21 Mechanical Impurity Tester is manufactured with digital temperature controller and motor. The instrument is designed as per “Test Methods for Mechanical Impurity in Petroleum Products and Additive (Weight Methods). We meticulously designed it for accuracy and efficiency.
| Light source | |
|---|---|
| Temperature of grinding milk white light bulb | |
| Light hole( Φ14) | |
| Color comparing tube | |
| Dimension | 390 x 260 x 590 mm |
| Non-colorful flat bottom glass tube | |
| Observation lens | |
| Total power consumption | ≤ 1200 W |
| Power supply | AC 220 V ± 10 %, 50 Hz |
| Heating power of water bath | 1000 W |
| Relative humidity | ≤ 85 % |
| Ambient temperature | ≤ 35 °C |
| Temperature display mode of water bath | Digitally displayed by a LED |
| Temperature controlling range in water bath | RT to 90 °C |
| Temperature controlling accuracy in water bath: | ± 1 °C |
| Temperature controlling range in funnel | RT to 90 °C |
| Temperature display mode of funnel | Digitally displayed by a LED |
| Temperature controlling accuracy in funnel | ± 2 °C |
| Controlling case (L × W × H) | 390 × 260 × 590 mm |
| Water bath (L × W × H) | 90 × 290 × 370 mm |
| Cooling bath temperature | |
| Evaporation temperature | |
| Flow rate | |
| Timing range of timer | |
| Measurement range | |
| Voltage rising rate | |
| Distance between electrodes | |
| Output power |
It is mainly used in petroleum, chemical, research and development industry.
| Light source | 220 V, 100 W |
| Temperature of grinding milk white light bulb | 2750 ± 50 K |
| Light hole( Φ14) | 26 pieces |
| Color comparing tube | Φ32 mm |
| Power supply | AC 220 V ± 5 % , 50Hz |
| Measurement range | 0 ~ 75 kV |
| Voltage rising rate | 3 kV ± 10 % / s |
| Distance between electrodes | 2.5 mm |
| Power supply | AC 220 V ± 10 %, 50 Hz |
| Temperature controlling range in water bath | RT ~ 90 ℃ ± 5 ℃ |
| Cooling bath temperature | (-35) ℃ ± 1 ℃ |
| Evaporation temperature | 35 ℃ ± 1 ℃ |
| Graduated flask | 100 ml，50 ml |
| Conical flask | 100ml |
| Separatory funnel | 250ml |
| Ambient temperature | (-10 )°C to 35 °C |
| Ambient temperature | ≤ 35 °C |
| Relative humidity | ≤ 85 % |
| Precision of titration tube | Scale division is 0.02 ml |
| Total power consumption | ≤ 1200 W |
| Measurement range | ≥0.05 mg KOH/g |
| Potential measurement range | 0 to 1800.0 mV |
| Burette volume | 10 mL |
| Minimum titration volume | 0.001 ml |
| 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 ℃ |
| Relative humidity | ≤ 85 % |
| Temperature controlling accuracy | ± 0.5 ℃ |
| Refrigeration system | New-type refrigeration compressor |
| Cold trough | Two holes in one trough, and same temperature |
| Ambient temperature | ≤ 30 ℃ |
| Ambient temperature | (-10)℃ ~ 35 ℃ |
| Relative humidity | ≤ 85 % |
| Sample cup Inner diameter | 31.0 ~ 32.0 mm |
| Sample cup Wall thickness | 1.0 ~ 1.5 mm |
| Measuring range | 0 to 700 taper degree (digital display table 0-70 mm) |
| Timing device | Timing error is less than ±0.1 s |
| Resolution | 0.01 mm |
| Needle insertion accuracy | ±1 cone insertion degree |
| Sample hole | 4 pieces |
| Speed of stirring motor | 1400 rpm |
| Speed for sample stirring | 1000 ± 50 rpm |
| Ambient temperature | Room temperature to 35°C |
| Sample hole | 4 pieces |
| Sample quantity | 4 to 12 pieces |
| Ambient temperature | Room temperature to 35 °C |
| Temperature controlling range | Room temperature to 100°C |
| Sample hole | 2 pieces |
| Speed of stirring motor | 1400 rpm |
| Ambient temperature | 10 to 35°C |
| Temperature controlling range | Room Temperature to 100°C |
| Measurement item | motor gasoline and diesel |
| measurement unit of octane is ON | 40 to 120 |
| Permissible error of octane | ± 0.5 max |
| Fluctuate range of octane | ± 0.2 max |
| Measuring Range For Aviation Gasoline | 86.0 to 105.0/MON |
| Measuring Range For Gasoline For Motor Vehicles | National standard: 65.0 to 110.0/RON<br/> National-V standard: 70 to 115.0/RON<br/> Blended gasoline: 75.0 to 120.0/RON<br/> Light gasoline: 50.0 to 85.0 /MON<br/> Isomerized gasoline: 85.0 to 120.0/RON<br/> Arene gasoline: 90.0 to 120.0/RON |
| Measuring Range For Ethanol | E93: 92.0 to 95.0/RON<br/> E97: 95.0 to 99.0/RON<br/> Judgement: 60.0 to 120.0/RON |
| Measuring Range For Automobile Diesel Fuels | Cetane number: 25 to 75/CN<br/> Cetane index: 20 to 80/CI |