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With every system
- Install, operator training, and validated sinter/debind cycles
- Tailored warranty with same-week dispatch on critical issues
Furnances, Laboratory Ovens
HIGH TEMPERATURE LABORATORY OVEN - LHT
The LHT laboratory high temperature ovens comprise three sizes of bench mounted ovens
Price held 7 days after order.
Install + training included
Tailored service plan
Built for production teams
What your process engineer actually checks
Repeatable, validated thermal cycles
We sinter and heat-treat our own printed parts, so install includes validated debind and sinter profiles for your material — not a generic ramp. Every cycle is documented and repeatable, with atmosphere and temperature uniformity you can trust.
An applications engineer on the line
Questions on debind schedules, atmosphere control, sinter shrinkage, or HIP partners? A named applications engineer answers directly. Most replies in under 4 hours, NDA standard.
About this product
STANDARD FEATURES
• 400°C, 500°C or 600°C maximum operating temperatures
• 30, 60 & 120 litre capacities
• R38 PID controller
• Heavy duty convection fan for good uniformity
• Low thermal mass insulation for fast response & energy efficiency
• Corrosion resistant, brushed stainless steel interior
• 2 Multi-position shelves
• Suitable for continuous operation
• Hard wearing, zinc coated & stoved epoxy polyester coated exterior
OPTIONS (SPECIFY THESE AT TIME OF ORDER)
• A range of sophisticated digital controllers, multisegment programmers and data loggers with digital communication options is available – more information about controllers
• Cable entry ports
• Over-temperature protection (recommended to protect valuable contents & for unattended operation)
• Viewing window
• Variable speed fan
• Floor stands & stacking frames with vent
• Routine spares kit
• Air exhaust fan (may alter achievable uniformity)
• Heavy duty reinforced base and shelves
STANDARD FEATURES
• 400°C, 500°C or 600°C maximum operating temperatures
• 30, 60 & 120 litre capacities
• R38 PID controller
• Heavy duty convection fan for good uniformity
• Low thermal mass insulation for fast response & energy efficiency
• Corrosion resistant, brushed stainless steel interior
• 2 Multi-position shelves
• Suitable for continuous operation
• Hard wearing, zinc coated & stoved epoxy polyester coated exterior
OPTIONS (SPECIFY THESE AT TIME OF ORDER)
• A range of sophisticated digital controllers, multisegment programmers and data loggers with digital communication options is available – more information about controllers
• Cable entry ports
• Over-temperature protection (recommended to protect valuable contents & for unattended operation)
• Viewing window
• Variable speed fan
• Floor stands & stacking frames with vent
• Routine spares kit
• Air exhaust fan (may alter achievable uniformity)
• Heavy duty reinforced base and shelves
LHT 4/120
| Max temp (°C) | 400 |
| Min temp (°C) | Ambient +60 |
| Volume (litres) | 120 |
LHT 5/30
| Max temp (°C) | 500 |
| Min temp (°C) | Ambient +60 |
| Volume (litres) | 30 |
LHT 5/60
| Max temp (°C) | 500 |
| Min temp (°C) | Ambient +60 |
| Volume (litres) | 60 |
LHT 4/120
| Max temp (°C) | 400 |
| Min temp (°C) | Ambient +60 |
| Volume (litres) | 120 |
LHT 5/30
| Max temp (°C) | 500 |
| Min temp (°C) | Ambient +60 |
| Volume (litres) | 30 |
LHT 5/60
| Max temp (°C) | 500 |
| Min temp (°C) | Ambient +60 |
| Volume (litres) | 60 |
LHT 5/120
| Max temp (°C) | 500 |
| Min temp (°C) | Ambient +60 |
| Volume (litres) | 120 |
LHT 6/30
| Max temp (°C) | 600 |
| Min temp (°C) | Ambient +60 |
| Volume (litres) | 30 |
LHT 6/60
| Max temp (°C) | 600 |
| Min temp (°C) | Ambient +60 |
| Volume (litres) | 60 |
LHT 5/120
| Max temp (°C) | 500 |
| Min temp (°C) | Ambient +60 |
| Volume (litres) | 120 |
LHT 6/30
| Max temp (°C) | 600 |
| Min temp (°C) | Ambient +60 |
| Volume (litres) | 30 |
LHT 6/60
| Max temp (°C) | 600 |
| Min temp (°C) | Ambient +60 |
| Volume (litres) | 60 |
LHT 6/120
| Max temp (°C) | 600 |
| Min temp (°C) | Ambient +60 |
| Volume (litres) | 120 |
LHT 6/120
| Max temp (°C) | 600 |
| Min temp (°C) | Ambient +60 |
| Volume (litres) | 120 |
| Brand | Carbolite Gero |
| Model | LHT 6/60 |
| Max temp | 600°C |
| Min temp | Ambient +60°C |
| Volume (litres) | 60 |
| Temp uniformity (°C) | ±5.0 @ 250°C |
| Recovery time (mins) | 10 |
| Dimensions: Internal H x W x D | 400 x 400 x 405 mm / 15.75 x 15.75 x 15.94 in |
| Dimensions: External H x W x D | 670 x 930 x 670 mm / 26.38 x 36.61 x 26.38 in |
| Shelves fitted / accepted | 2 / 3 |
| Shelf loading each / total (kg) | 15 / 30 |
| Max power (W) | 2250 |
| Weight (kg) | 99 |
Full documentation — TDS, SDS, batch COA, and parameter sets for the major LPBF platforms. Everything you need for qualification under AS9100 / ISO 13485 workflows.
Need a specific thermal cycle?
We develop profiles. Custom cycles on request.
Bound-metal sintering, stress relief, or a custom atmosphere schedule? We develop and validate the cycle on your material and can run heat treatment as a service while you evaluate the system.
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Not ready for a full furnace? Book a demo or send parts for sintering as a service.
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From production teams running HIGH TEMPERATURE LABORATORY OVEN - LHT
Unedited feedback from teams who bought and run HIGH TEMPERATURE LABORATORY OVEN - LHT.
★★★★★
Sinter profile was validated on our material at install. Shrinkage is predictable build after build.
MK
Marcus K.
Process Engineer · Metal AM
★★★★★
Asked about debind for a thick section. An engineer sent the actual schedule, not a generic chart.
PS
Priya S.
R&D Lead · Medical Devices
★★★★★
Ran our parts through their furnace as a service first. Density hit spec, so we bought the unit.
DR
Diego R.
Production Lead · Energy
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