Entech - Tube furnaces

In the same as Entech chamber furnaces the tube furnaces are designed for different operating temperatures and applications. Operating temperatures range between 1100 -1800 OC in continuous operation. The furnaces are designed as split furnaces which can be opened horizontally or vertically or as closed furnaces with ceramic or metallic tubes.

Depending on which temperature profile is required they will be designed with one or multiple temperature zones individually controlled.

We are also supplying ceramic tubes with or without water-cooled tube end sealing.

For detailed specifications please consult our data sheets in PDF-format.

ETF 12 Tube furnace up to 1200 °C
Max. temperature:	1200 °C
Max. working temperature:	1150 °C
Elements:	Kanthal A-1 metallic resistance wire
Connection:	1 x 230 V, 50 Hz AC, or optional
Controller:	1-3 pcs Eurotherm 3216 PID, or optional
Thermocouple:	1-3 pcs Type N
Specification:	ETF 12 Tube furnace

ESTF 11 Tube furnace up to 1100 °C
Max. temperature:	1100 °C
Max. working temperature:	1100 °C
Elements:	Fibreimbedded KANTHAL A1
Connection:	1-3 x 230 V, 50 Hz AC
Controller:	1-3 Eurotherm 2408 P4, or optional
Thermocouple:	N or S
Specification:	ESTF 11 Tube furnace

ETF 15 Tube furnace up to 1500 °C
Max. temperature:	1500 °C
Max. working temperature:	1450 °C
Elements:	Kiselkarbidelement
Connection:	230 V, 50 Hz AC
Controller:	Eurotherm 2116, or optional
Thermocouple:	Typ S (Pt / Pt 10%Rh)
Specification:	ETF 15 Tube furnace

ESTF 15 Tube furnace up to 1500 °C
Max. temperature:	1500 °C
Max. working temperature:	1450 °C
Elements:	Silicon-carbide rod elements
Connection:	230 V, 50 Hz AC
Controller:	Eurotherm 2116 PID, or optional
Thermocouple:	Type S (Pt / Pt 10%Rh)
Specification:	ESTF 15 Tube furnace

ETF 17 Tube furnace up to 1700 °C
Max. temperature:	1700 °C
Max. working temperature:	1700 °C
Elements:	Kanthal Super 1800 ( MoSi2 )
Connection:	1-3 x 230 V, 50 Hz AC
Controller:	Eurotherm 2408 P4, or optional
Thermocouple:	Type B (Pt 6 % / Pt 30%Rh)
Specification:	ETF 17 Tube furnace

ETF 18 Tube chamber up to 1800 °C
Max. temperature:	1800 °C
Max. working temperature:	1750 °C
Elements:	Kanthal Super 1900 ( MoSi2 )
Connection:	1-3 x 230 V, 50 Hz AC
Controller:	Eurotherm 2408 P4, or optional
Thermocouple:	Type JM20/40 (Pt 20% / Pt 40%Rh)
Specification:	ETF 18 Tube furnace

VTF 12 Tube furnace up to 1200 °C
Max. temperature:	1200 °C
Max. working temperature:	1150 °C
Elements:	Kanthal A-1 metallic resistance wire
Connection:	1 x 230 V, 50 Hz AC, or optional
Controller:	Eurotherm 2116 PID, or optional
Thermocouple:	Type N
Specification:	VTF 12 Tube furnace

VSTF 11 Vertikal delbar rörugn upp till 1100 °C
Max. temperature:	1100 °C
Max. working temperature:	1050 °C
Elements:	Kanthal A-1 metallic resistance wire
Connection:	1 x 230 V, 50 Hz AC, or optional
Controller:	Eurotherm 2116 PID, or optional
Thermocouple:	Type N
Specification:	VSTF 11 Tube furnace

VTF 15 Tube furnace up to 1500 °C
Max. temperature:	1500 °C
Max. working temperature:	1450 °C
Elements:	Silicon-carbide rod elements
Connection:	230 V, 50 Hz AC
Controller:	Eurotherm 2116 PID, or optional
Thermocouple:	Type S (Pt / Pt 10%Rh)
Specification:	VTF 15 Tube furnace

VSTF 15 Tube furnace up to 1500 °C
Max. temperature:	1500 °C
Max. working temperature:	1450 °C
Elements:	SiC
Connection:	1-3 x 230 V, 50 Hz AC
Controller:	1-3 Eurotherm 2408 P4, or optional
Thermocouple:	S (Pt / Pt 10%Rh)
Specification:	VSTF 15 Tube furnace

VTF 17 Tube furnace up to 1700 °C
Max. temperature:	1650 °C
Max. working temperature:	1450 °C
Elements:	KANTHAL SUPER 1800 Molybdenum disilicide
Connection:	400 V, 50 Hz AC
Controller:	Eurotherm 2408 P4, or optional
Thermocouple:	B (Pt 6 % Rh / Pt 30% Rh)
Specification:	VTF 17 Tube furnace

VSTF 17 Tube furnace up to 1700 °C
Max. temperature:	1650 °C
Max. working temperature:	1450 °C
Elements:	KANTHAL SUPER 1800 Molybdenum disilicide
Connection:	1-3 x 400 V, 50 Hz AC
Controller:	1-3 Eurotherm 2408 P4, or optional
Thermocouple:	S (Pt / Pt 10% Rh)
Specification:	VSTF 17 Tube furnace