Product Description
Determines the `carbon residue' left after evaporation and pyrolysis of a sample oil in the Ramsbottom furnace, providing an indication of the deposit forming tendencies of fuels and guidelines for the processing of refinery products.
¦ Conforms to ASTM D524 and related specifications
¦ Microprocessor temperature control with digital display and overtemperature cut-off
Thermostatically controlled coking furnace for five samples. Castiron block type furnace reaches the standard test temperature of 550°C (1022°F) rapidly and controls with ±1°C stability. Microprocessor temperature control has °C/°F switchable digital setpoint and display. Operator and equipment are protected by an overtemperature control circuit which automatically interrupts power to the unit should block temperature exceed the programmed cut-off point. Communications software (RS232, etc.), ramp-to-set and other enhanced features are available as extra cost options. Contact your Koehler representative for information. Heavily insulated stainless steel cabinet with threelayer refractory top provides excellent heat retention.
SPECIFICATIONS:
Furnace Type: Cast iron block
Capacity: 5 coking bulbs
Maximum Temperature: 650°C (1200°F)
Controller Sensitivity: ±1°C (± 2°F)
Heater: 0-2400W, ceramic band heater
The following link provides additional information from the manufacturer's brochure. Click to open the PDF in a new window or right-click to download it:
Koehler K29100 / K29190 Ramsbottom Carbon Residue Tester or copy the following into your browser address window: labequip.ca/stock/pictures/n2287.pdf
Made in USA.
ACCESSORIES:
Optional accessories available at additional cost:
332-007-001 Coking Bulb Borosilicate Glass, with capillary. Conforms to ASTM D524 specifications
362-010-001 Sample Charging Syringe
382-017-001 Needle, 17 gauge, 2"
K27320 Coking Bulb Filling Device. Convenient time saving device fills up to five coking bulbs at a time. Ideal for viscous fluids that are difficult to handle at room temperature.
K27200 Control Bulb - Stainless steel, with IC thermocouple. May be used with a thermocouple pyrometer* to verify compliance of the furnace with ASTM performance requirements.
K29350 Digital Thermometer, 115/230V
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