Item Number: KSL-1800X

KSL-1800X-S is CE certified compact high temperature muffle furnace up to 1800°C with for max energy saving. It is an ideal tool for preparing new generation material in research laboratories

• The furnace consists of high quality alumina fiber brick and Kathnal Super-1900 MoSi2 heating elements with double layer case.
• Gas inlet and venting port are installed for using at oxygen or inert gas rich atmospheres.
• Design of sliding down door is for loading sample at easy.
• The furnace temperature is controlled by high precision SCR (Silicon Controlled Rectifier) digital controller with accuracy +/-1°C and 30 segments programmable up to 1800°C .

click picture below to see details

30 segments programmable controller

sliding down door for loading sample at easy

Warning: must put on refractory block before close door

Specifications

Inside Chamber Size

120 x 120 x 120mm (4.7" x 4.7" x 4.7 "), 1.7 L

Furnace Structure

• Double layer steel structure with air cooling fan to keep case temperature below 55°C
• YSZ liner for heat resistance up to 2000°C

Standard Working Temperature

1750°C  (continuous)

Maximum Working Temperature

1800°C (< 2 hours)

Temperature Control

• PID automatic control via SCR (Silicon Controlled Rectifier) power control, e.g. current limiting phase angle fired the resistor  with 30 steps programmable
• Please click here to learn why SCR is more accurate than SSC ( Solid State Relay)

Heating Rate

0 ~20°C / min (suggestion  =< 10°C)

Temperature Accuracy & stability

+/- 1oC

Temperature uniformity

• +/- 5°C over 120 mm (5") @ 1700°C
• +/- 2°C over 80 mm (3") @ 1700°C

Heating Element

Thermo Couple B Type  (Pt-Rh to Pt-Rh) with Alumina tube

Working Voltage

AC 208V-240V  single phase, 50/60 Hz (50A air breaker required)

Max. Power

2.2 KW  (30A breaker required)

Power cable & plug

• 10 feet length 14-3 AWG heavy duty UL approve power cable is included
• Plug is not included. You can order from your local hardware store according to female plug in your lab, or order from link below (30A plug)

(click here to order plugs from us)

Outside Size

380 x 410 x 620 mm (15" x 16" x 24.5")

Net Weight

30 kg

Limited Warranty

Certificate

• Furnce:          CE certified .
• CSA certificate is available upon at extra cost
• Components:   Temperature controller and Transformer are UL or Met certified.

Package Dimension after crating

480x480x790 mm Shipping Weight 66 kg (145 lbs)

Standard Package

P/N	Description	Quantity	Click pic to order extra
KSL7-01	Super-1900 grade Kathnal MoSi2 Heating Element - 270mm L	4 pcs
KSL7-02	B-Type Pt-Rh to Pt-Rh Thermocouples with Alumina Protection Tube	1 set
KSL7-03	Al2O3 Sample Plate	1 pcs	$95.00/ea
KSL7-04	Al2O3 Furnace Door Block	1 pcs	$95.00/ea
KSL7-06	Crucible Clip	1 pair	$25.00/ea
KSL7-07	Operation Manual	1 set	View product manual

Premier Solutions Pte Ltd / MTI Corporation - 1800°C Compact Muffle Furnace (4.7"x4.7"x 4.7", 1.7L) with Kanthal Super-1900 Heating Element - KSL-1800X-S