Burn-off Furnaces from Carbolite

The BWF burn-off furnace is designed to promote the burning of combustible materials.

The airflow in the BWF is enhanced by the addition of a tall chimney and air inlet holes in the door, which rapidly remove the fumes from the furnace.
 

Features:

• 1100 °C or 1200 °C maximum operating temperature
• Good uniformity & compensation for heat loss from graded wire wound elements inside-mounted, hard-wearing alumina carriers
• Hard-wearing alumina element carrier, furnace entrance and hearth
• Enhanced airflow from high chimney & door vents for full combustion
• Carbolite 301 PID controller with single ramp to setpoint and process timer

Options (specify these at time of order) 

• Optional racks & hearth trays
• A range of sophisticated digital controllers, multisegment programmers and data loggers is available. These can be fitted with RS232, RS485 or Ethernet communications.

 

 

Order data
	Item Number	Description
		BWF Series - ashing and burn-off chamber furnaces	Standard voltages
			-120SN	-208SN	-208TX	-230SN	-230TX	-400TN
			110 - 120 V single phase + N	200 - 210 V single phase + N	200 - 210 V three phase no N	220 - 240 V single phase + N	220 - 240 V three phase no N	380 - 415 V three phase + N
9	BWF1113-volts	BWF 11/13 1100°C, 13 litre, Ashing & Burn-off Chamber Furnace	o	o	-	o	-	o
9	BWF1213-volts	BWF 12/13 1200°C, 13 litre, Ashing & Burn-off Chamber Furnace	o	o	-	o	-	o
		Key • = Default o = Option available - = Not available					Models
							BWF 11/13	BWF 12/13
		Temperature controller options					⬇︎	⬇︎
	&02-301	301 single ramp PID controller					•	•
	&02-2416	Upgrade to 2416CG PID controller					o	o
	&02-3216P1	Upgrade to 3216P1					o	o
	&02-3216P5	Upgrade to 3216P5					o	o
	&02-3508P1	Upgrade to 3508P1					o	o
	&02-3508P10	Upgrade to 3508P10					o	o
	&02-3508P25	Upgrade to 3508P25					o	o
	&02-NanoCR	Upgrade to Nanodac CR					o	o
	&02-NanoPR	Upgrade to Nanodac PR					o	o
		Built in features and options - control options					⬇︎	⬇︎
	TMP-DIGOT-F	Digital over-temperature protection					o	o
1	&06-CS	Cascade control: chamber furnaces up to 1200°C (includes flexible type N thermocouple in chamber)					o	o
2, 3	&08-232	RS232 Communications					o	o
4	&08-485	RS485 Communications					o	o
	TMP-CALIB	Thermocouple and controller calibration certificate (UKAS)					o	o
	&07-04-01	24 hour analogue timeswitch					o	o
	&07-04-02	7 day 24 hour digital timeswitch					o	o
5	&08-06-01	Temperature alarm relay connection					o	o
1	&08-06-02	Program segment output					o	o
6	&08-06-04	Audible alarm with separate cancel button					o	o
	&08-06-05	Audible alarm on over temperature with separate cancel button					o	o
	&14-K-2132	Built in digital temperature indicator (2132 series) for Type K thermocouples					o	-
	&14-N-2132	Built in digital temperature indicator (2132 series) for Type N thermocouples					-	o
	&14-06-63	Remote setpoint input for 3508 controller						o
	&14-06-62	Retransmission of setpoint for 3508 controller					o	o
27	TMP-&08-TCSKT-X	Panel mounted thermocouple socket for connection to spare Nanodac recording channel (please specify thermocouple type: X = K, N, R, B, 2)					o	o
		Built in features and options - voltage options
	TMP-2PH-BWF	2 phase					o	o
		Built in features and options - gas options					⬇︎	⬇︎
	&11-33	6mm inert gas inlet for chamber furnaces and ovens					o	o
	41-30-21	100mm Flowmeter for chamber furnaces or ovens with gas inlets or retorts (Ar 2-22 l/min)					o	o
	41-30-22	100mm Flowmeter for chamber furnaces or ovens with gas inlets or retorts (CO2 2-20 l/min)					o	o
	41-30-24	100mm Flowmeter for chamber furnaces or ovens with gas inlets or retorts (N2 2-25 l/min)					o	o
	41-30-25	100mm Flowmeter for chamber furnaces or ovens with gas inlets or retorts (O2 2-25 l/min)					o	o
	41-31-1	Solenoid valve with manual switch					o	o
6	41-31-2	Solenoid valve with automatic switch					o	o
		Built in features and options - build options					⬇︎	⬇︎
	&11-18-01	Unglazed viewport					o	o
	&11-18-02	Glazed viewport					o	o
	&11-28-01	Sheathed thermocouple calibration port (up to 1300°C)					o	o
	&11-28-03	Unsheathed thermocouple calibration port (12mm diameter)					o	o
		Optional Accessories					⬇︎	⬇︎
	40-013-480-0050	Hearth protection tile for 13 litre BWFs					o	o
Note: 1.Only available with 3508 or Nanodac series instruments 2. For 301 controller - only available when ordered with digital over-temperature option 3. Not available on R38 or Nanodac instruments 4. Not available on R38, 301 or Nanodac instruments 5. Not available on R38 or 301 instruments 6. Can only be ordered with &08-06-01 or &08-06-02 9. Uses 2 phases of a 3 phase and neutral power supply (extra cost option) 27. Nanodac instruments have 3 spare thermocouple input channels which can be configured to record temperature data from additional thermocouples (or 2 spare channels if cascade option is ordered)