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OilLab 740
Herschel Emulsifying

ASTM D1401
DIN 51599
ISO 6614

Water Separability of Petroleum Oils and Synthetic Fluids.
This test method covers measurement of the ability of petroleum oils or synthetic fluids to separate from water.

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Automatic Herschel Emulsifier
OilLab 740 - 6 places
OilLab 744 - 4 places
OilLab 742 - 2 places

• Compact structure painted with anti-acid epoxidy products.
• Stainless steel bath with approx. 14/10/5 liters capacity, insulated and equipped with a wide double windows equipped with illuminating LED barriers.
• Rear drain tap.
• Cover with 6/4/2 holes for the accommodation of up to 6/4/2 graduated cylinders (included) and 1 hole for bath thermometer.
• Stainless steel total immersion heater with protection bulkhead and PT100 A class sensor for bath temperature monitoring.
• Water recirculation system grants bath uniformity.
• Automatic foam detection system through image acquisition chamber.
• Security system.
  • Manual safety thermostat.
  • Level sensor.
  • Acoustic sensor for alarms / end of analysis.
• 6/4/2 × independent work station with D1401 standard stirring rod, independent revolution counter, automatic up/down movement.
• Integrated touch screen panel pc 8” high-resolution with dedicated software.
  • Bath temperature control with analysis programming.
  • Independent control of each head with pre-set setting according to the ASTM method or customizable in the RPM, stirring time and temperature.
  • 2 × USB ports and 1 × RJ45 port for LIMS connection.

Power supply

• 220 Vac 50/60 Hz.
• 115 Vac 50/60 Hz.

Dimensions and Weight

• OilLab 740: 78 × 55 × 77 cm, 70 kg.
• OilLab 744: 54 × 55 × 77 cm, 58 kg.
• OilLab 742: 37 × 55 × 94 cm, 37 kg.

Accessories

T-AS19C: Thermometer ASTM 19C, range +49°…+57°C, div. 0,1°C, propylene carbonate filled.

T-AS21C: Thermometer ASTM 21C, range +79°…+87°C, div. 0,1°C, propylene carbonate filled.

5271: External stainless-steel support for up to 10 cylinders.

Spare Parts

• 3168: PT100 Probe for LT/HE-186000/M and OilLab 740.
• 5495: Stirring paddle for Herschel.
• 1234: Glass cylinder Pyrex®, 100 ml graduated.
• 3592/2-AUT: Upper and lower led strip 24 V CoB kit, for OilLab 742.
• 3592/4-AUT: Upper and lower led strip 24 V CoB kit, for OilLab 744.
• 3592/6-AUT: Upper and lower led strip 24 V CoB kit, for OilLab 740.
• 5498: Stand-by cover made in POM.
• 16230: Drain valve.

Calibration Tool

• 3811: Digital tachometer (Contact and Non-contact).
  • Digital 5-digit 13mm LCD display with backlight.
  • Non-contact rotation speed (RPM).
  • Total revolutions (REV).
  • Frequency (Hz).
  • Surface speed (m/min, ln/min, Ft/min, Yd/min).
  • Length (m, In, Ft, Yd).
  • 40 reading memories: Max, Min, Avg, Data.
  • Detecting distance: 50…500 mm.
  • Speed range:
    • up to 99 with 0.001 scale
    • up to 999 with 0.01 scale
    • up to 9999 with 0,1 scale
    • up to 199’999 with 1 scale
    • value in rpm/min
  • Accuracy: ±0.05% ±1 digit.
  • Dimensions: 6.0 × 16.0 × 4.0 cm.
  • Weight: 160 g.
  • Power: battery 9 V.

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