1100C Compact High-Vacuum Melting Furnace - KSL-1100X-HV

GSL-1100X-HV  is a compact high vacuum crucible melting furnace designed for melting noble metals, such as Al, Au, Li  In ，Li， Mg, etc. under the vacuum up to 10-6 Torr up to  1100ºC Max, and also can be used as annealing and sintering furnace for material research.  30 segment programmable temperature controller is built-in with +/- 1ºC accuracy.

Specifications:

Features	Heavy-duty heating element for long service up to 1100oC 2" quartz tube with CF flange and valve for high-vacuum up to 10- 6 torr  ( turbopump required) Programmable controller with +/- 1ºC accuracy
Power	110VAC ( 50/60Hz), single phase 1500W Max. 15A breaker required Power cable and Plug included
Processing Tube &	OD:        50mm ±0.5mm (1.97") ID:          44mm ±0.5mm (1.73") Length:   263 mm One end with the flat end One end is closed as picture left Max. working temperature 1200C ( the quartz thermal radiation block must be used)
Vacuum Flange	Made of SS 316  CF type to fit the included quartz tube only Fluoro-elastomer O-ring There are two ports, KF-16 and KF-40, built-in with the flange One vacuum valve with KF-40 port is included. KF-16 could be connected on NIST Traceable Anti-Corrosive Digital Vacuum Gauge or other similarities, and KF - 40 could be connected to bellow tube for vacuum pump, which is optional             Included Included options -click Pic to order
Temperature Controller	Precise 30 segment programmable temperature controller PID and Autotune as well as overheating protection +/- 1ºC accuracy Optional： +/-0.1ºC EUROTHERMO CONTROLLER is optional at the extra cost
Working Temperature	Continuous:    1000 ºC  Max.:              1100 ºC < 1 hrs
Vacuum & optional	7.4E-6 hPa (5.6E-6 torr), unloaded, room temperature 4.6E-6 hPa (3.5E-6 torr) after bakeout This tube and flange kit is designed for inserting MTI hybrid lab furnace as picture # 1 below    Pic.1
Compliance	CE Certified NRTL certificate is available at the extra cost
Warranty	One Year limited  ( Consumable quartz tube is not covered)