Carbolite HTMA Controlled Atmosphere Ovens

SKU
Carbolite HTMA
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Product Features

  • 400°C, 500°C, 600°C or 700°C operating temperatures
  • 28, 95, 220, 500 & 1000 litre capacities
  • Carbolite Gero 301 controller, with single ramp to set-point & process timer
Delivery options

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  • Please see our delivery page for full information

The Carbolite HTMA Controlled Atmosphere Ovens are a range of modified atmosphere high temperature ovens for use with inert atmospheres up to 700°C.

Separate flow controls for purge and process gases mean that once the chamber has been purged of atmospheric air process gas can be used with lower flow rates.

Switching between purge and process gases can either be done manually or by adding the option of an automatic programmable control system. Oxygen levels down to 50 ppm are achievable.

Standard features:

  • Rear mounted fan & side air guides give horizontal 'airflow'
  • Fully seam welded to contain modified atmosphere
  • Manual gas control via needle valves & flowmeters (nickel brass)
  • Corrosion resistant stainless steel interior with perforated non-tip shelves & runners
  • Stainless steel pipe-work, nickel brass flow-meter & solenoid valves
  • Single side hinged door, with metal heat seal & rubber gas tight seal, closed using non slam handle
  • Hard wearing, zinc coated & stoved epoxy polyester coated exterior

Options (specify these at time of order):

  • Automatic gas control (requires a 3508 series programmable controller)
  • A range of sophisticated digital controllers, multi-segment programmers and data loggers is available. These can be fitted with RS232, RS485 or Ethernet communications
  • Stainless steel flow-meter & solenoid valves, instead of nickel brass
  • Fixed or castor mounted floor stands
  • Flow failure alarm
  • Oxygen sensor fitted to gas outlet to monitor oxygen level, displayed as ppm (parts per million) or percentage. Only available for use with nanodac instruments

Product Specification

HTMA 4/28
Max temp (°C): 400
Volume (litres): 28
Heat-up time (mins): 50
Recovery time (mins): 10
Dimensions Internal H x W x D (mm): 305 x 305 x 305
Dimensions External H x W x D (mm): 880 x 675 x 885
Shelves fitted / accepted: 2 / 2
Shelf loading each / total (kg): 10 / 20
Max power (W): 1000
Weight (kg): 73
HTMA 4/95
Max temp (°C): 400
Volume (litres): 95
Heat-up time (mins): 75
Recovery time (mins): 16
Dimensions Internal H x W x D (mm): 455 x 455 x 455
Dimensions External H x W x D (mm): 1010 x 880 x 1120
Shelves fitted / accepted: 3 / 4
Shelf loading each / total (kg): 15 / 30
Max power (W): 3000
Weight (kg): 99
HTMA 4/220
Max temp (°C): 400
Volume (litres): 220
Heat-up time (mins): 120
Recovery time (mins): 20
Dimensions Internal H x W x D (mm): 610 x 610 x 610
Dimensions External H x W x D (mm): 1160 x 1030 x 1280
Shelves fitted / accepted: 3 / 4
Shelf loading each / total (kg): 25 / 30
Max power (W): 3000
Weight (kg): 179
HTMA 4/500
Max temp (°C): 400
Volume (litres): 500
Heat-up time (mins): --
Recovery time (mins): --
Dimensions Internal H x W x D (mm): 800 x 800 x 800
Dimensions External H x W x D (mm): 1305 x 1115 x 1450
Shelves fitted / accepted: 3 / 5
Shelf loading each / total (kg): -- / --
Max power (W): 7500
Weight (kg): --
HTMA 4/1000
Max temp (°C): 400
Volume (litres): 1000
Heat-up time (mins): --
Recovery time (mins): --
Dimensions Internal H x W x D (mm): 1000 x 1000 x 1000
Dimensions External H x W x D (mm): 1310 x 1530 x 1635
Shelves fitted / accepted: 3 / 5
Shelf loading each / total (kg): -- / --
Max power (W): 12000
Weight (kg): --
HTMA 5/28
Max temp (°C): 500
Volume (litres): 28
Heat-up time (mins): 50
Recovery time (mins): 10
Dimensions Internal H x W x D (mm): 305 x 305 x 305
Dimensions External H x W x D (mm): 880 x 675 x 885
Shelves fitted / accepted: 2 / 2
Shelf loading each / total (kg): 10 / 20
Max power (W): 2000
Weight (kg): 73
HTMA 5/95
Max temp (°C): 500
Volume (litres): 95
Heat-up time (mins): 75
Recovery time (mins): 16
Dimensions Internal H x W x D (mm): 455 x 455 x 455
Dimensions External H x W x D (mm): 1010 x 880 x 1120
Shelves fitted / accepted: 3 / 4
Shelf loading each / total (kg): 15 / 30
Max power (W): 3000
Weight (kg): 99
HTMA 5/220
Max temp (°C): 500
Volume (litres): 220
Heat-up time (mins): 120
Recovery time (mins): 20
Dimensions Internal H x W x D (mm): 610 x 610 x 610
Dimensions External H x W x D (mm): 1160 x 1030 x 1280
Shelves fitted / accepted: 3 / 4
Shelf loading each / total (kg): 25 / 50
Max power (W): 4500
Weight (kg): 179
HTMA 5/500
Max temp (°C): 500
Volume (litres): 500
Heat-up time (mins): --
Recovery time (mins): --
Dimensions Internal H x W x D (mm): 800 x 800 x 800
Dimensions External H x W x D (mm): 1305 x 1115 x 1450
Shelves fitted / accepted: 3 / 5
Shelf loading each / total (kg): -- / --
Max power (W): 9000
Weight (kg): --
HTMA 5/1000
Max temp (°C): 500
Volume (litres): 1000
Heat-up time (mins): --
Recovery time (mins): --
Dimensions Internal H x W x D (mm): 1000 x 1000 x 1000
Dimensions External H x W x D (mm): 1310 x 1530 x 1635
Shelves fitted / accepted: 3 / 5
Shelf loading each / total (kg): -- / --
Max power (W): 15000
Weight (kg): --
HTMA 6/28
Max temp (°C): 600
Volume (litres): 28
Heat-up time (mins): 50
Recovery time (mins): 10
Dimensions Internal H x W x D (mm): 305 x 305 x 305
Dimensions External H x W x D (mm): 880 x 675 x 885
Shelves fitted / accepted: 2 / 2
Shelf loading each / total (kg): 10 / 20
Max power (W): 2000
Weight (kg): 73
HTMA 6/95
Max temp (°C): 600
Volume (litres): 95
Heat-up time (mins): 75
Recovery time (mins): 16
Dimensions Internal H x W x D (mm): 455 x 455 x 455
Dimensions External H x W x D (mm): 1010 x 880 x 1120
Shelves fitted / accepted: 3 / 4
Shelf loading each / total (kg): 15 / 30
Max power (W): 4500
Weight (kg): 99
HTMA 6/220
Max temp (°C): 600
Volume (litres): 220
Heat-up time (mins): 120
Recovery time (mins): 20
Dimensions Internal H x W x D (mm): 610 x 610 x 610
Dimensions External H x W x D (mm): 1160 x 1030 x 1280
Shelves fitted / accepted: 3 / 4
Shelf loading each / total (kg): 25 / 50
Max power (W): 6000
Weight (kg): 179
HTMA 6/500
Max temp (°C): 600
Volume (litres): 500
Heat-up time (mins): --
Recovery time (mins): --
Dimensions Internal H x W x D (mm): 800 x 800 x 800
Dimensions External H x W x D (mm): 1305 x 1115 x 1450
Shelves fitted / accepted: 3 / 5
Shelf loading each / total (kg): -- / --
Max power (W): 12000
Weight (kg): --
HTMA 6/1000
Max temp (°C): 600
Volume (litres): 1000
Heat-up time (mins): --
Recovery time (mins): --
Dimensions Internal H x W x D (mm): 1000 x 1000 x 1000
Dimensions External H x W x D (mm): 1310 x 1530 x 1635
Shelves fitted / accepted: 3 / 5
Shelf loading each / total (kg): -- / --
Max power (W): 15000
Weight (kg): --
HTMA 7/95
Max temp (°C): 700
Volume (litres): 95
Heat-up time (mins): 105
Recovery time (mins): 20
Dimensions Internal H x W x D (mm): 450 x 450 x 450
Dimensions External H x W x D (mm): 2140 x 1780 x 1430 (including stand)
Shelves fitted / accepted: 3 / 3
Shelf loading each / total (kg): 15 / 30
Max power (W): 12000
Weight (kg): 740
Models
  • HTMA4028-208SN HTMA 4/28 400°C, 28 litre, Modified Atmosphere Oven (200 - 210 V-SR-single phase + N)
  • HTMA4028-230SN HTMA 4/28 400°C, 28 litre, Modified Atmosphere Oven (220 - 240 V -SR-single phase + N)
  • HTMA4095-208SN HTMA 4/95 400°C, 95 litre, Modified Atmosphere Oven (200 - 210 V-SR-single phase + N)
  • HTMA4095-230SN HTMA 4/95 400°C, 95 litre, Modified Atmosphere Oven (220 - 240 V -SR-single phase + N)
  • HTMA4220-208SN HTMA 4/220 400°C, 220 litre, Modified Atmosphere Oven (200 - 210 V-SR-single phase + N)
  • HTMA4220-230SN HTMA 4/220 400°C, 220 litre, Modified Atmosphere Oven (220 - 240 V -SR-single phase + N)
  • HTMA40500-208TX HTMA 4/500 400°C, 500 litre, Modified Atmosphere oven (200 - 210 V three phase no N)
  • HTMA40500-230TX HTMA 4/500 400°C, 500 litre, Modified Atmosphere oven (220 - 240 V three phase no N)
  • HTMA40500-400TN HTMA 4/500 400°C, 500 litre, Modified Atmosphere oven (380 - 415 V three phase + N)
  • HTMA41000-208TX HTMA 4/1000 400°C, 1000 litre, Modified Atmosphere oven (200 - 210 V three phase no N)
  • HTMA41000-230TX HTMA 4/1000 400°C, 1000 litre, Modified Atmosphere oven (220 - 240 V three phase no N)
  • HTMA41000-400TN HTMA 4/1000 400°C, 1000 litre, Modified Atmosphere oven (380 - 415 V three phase + N)
  • HTMA5028-208SN HTMA 5/28 500°C, 28 litre, Modified Atmosphere Oven (200 - 210 V-SR-single phase + N)
  • HTMA5028-230SN HTMA 5/28 500°C, 28 litre, Modified Atmosphere Oven (220 - 240 V -SR-single phase + N)
  • HTMA5095-208SN HTMA 5/95 500°C, 95 litre, Modified Atmosphere Oven (200 - 210 V-SR-single phase + N)
  • HTMA5095-230SN HTMA 5/95 500°C, 95 litre, Modified Atmosphere Oven (220 - 240 V -SR-single phase + N)
  • HTMA5220-208SN HTMA 5/220 500°C, 220 litre, Modified Atmosphere Oven (200 - 210 V-SR-single phase + N)
  • HTMA5220-230SN HTMA 5/220 500°C, 220 litre, Modified Atmosphere Oven (220 - 240 V -SR-single phase + N)
  • HTMA5220-400TN HTMA 5/220 500°C, 220 litre, Modified Atmosphere Oven (380 - 415 V -SR-three phase + N)
  • HTMA50500-208TX HTMA 5/500 500°C, 500 litre, Modified Atmosphere oven (200 - 210 V three phase no N)
  • HTMA50500-230TX HTMA 5/500 500°C, 500 litre, Modified Atmosphere oven (220 - 240 V three phase no N)
  • HTMA50500-400TN HTMA 5/500 500°C, 500 litre, Modified Atmosphere oven (380 - 415 V three phase + N)
  • HTMA51000-208TX HTMA 5/1000 500°C, 1000 litre, Modified Atmosphere oven (200 - 210 V three phase no N)
  • HTMA51000-230TX HTMA 5/1000 500°C, 1000 litre, Modified Atmosphere oven (220 - 240 V three phase no N)
  • HTMA51000-400TN HTMA 5/1000 500°C, 1000 litre, Modified Atmosphere oven (380 - 415 V three phase + N)
  • HTMA6028-208SN HTMA 6/28 600°C, 28 litre, Modified Atmosphere Oven (200 - 210 V-SR-single phase + N)
  • HTMA6028-230SN HTMA 6/28 600°C, 28 litre, Modified Atmosphere Oven (220 - 240 V -SR-single phase + N)
  • HTMA6095-208SN HTMA 6/95 600°C, 95 litre, Modified Atmosphere Oven (200 - 210 V-SR-single phase + N)
  • HTMA6095-208TX HTMA 6/95 600°C, 95 litre, Modified Atmosphere Oven (200 - 210 V -SR-three phase n1 N)
  • HTMA6095-230SN HTMA 6/95 600°C, 95 litre, Modified Atmosphere Oven (220 - 240 V -SR-single phase + N)
  • HTMA6095-230TX HTMA 6/95 600°C, 95 litre, Modified Atmosphere Oven (220 - 240 V -SR-three phase n1 N)
  • HTMA6095-400TN HTMA 6/95 600°C, 95 litre, Modified Atmosphere Oven (380 - 415 V -SR-three phase + N)
  • HTMA6220-208SN HTMA 6/220 600°C, 220 litre, Modified Atmosphere Oven (200 - 210 V-SR-single phase + N)
  • HTMA6220-208TX HTMA 6/220 600°C, 220 litre, Modified Atmosphere Oven (200 - 210 V -SR-three phase n1 N)
  • HTMA6220-230SN HTMA 6/220 600°C, 220 litre, Modified Atmosphere Oven (220 - 240 V -SR-single phase + N)
  • HTMA6220-230TX HTMA 6/220 600°C, 220 litre, Modified Atmosphere Oven (220 - 240 V -SR-three phase n1 N)
  • HTMA6220-400TN HTMA 6/220 600°C, 220 litre, Modified Atmosphere Oven (380 - 415 V -SR-three phase + N)
  • HTMA60500-208TX HTMA 6/500 600°C, 500 litre, Modified Atmosphere oven (200 - 210 V three phase no N)
  • HTMA60500-230TX HTMA 6/500 600°C, 500 litre, Modified Atmosphere oven (220 - 240 V three phase no N)
  • HTMA60500-400TN HTMA 6/500 600°C, 500 litre, Modified Atmosphere oven (380 - 415 V three phase + N)
  • HTMA61000-208TX HTMA 6/1000 600°C, 1000 litre, Modified Atmosphere oven (200 - 210 V three phase no N)
  • HTMA61000-230TX HTMA 6/1000 600°C, 1000 litre, Modified Atmosphere oven (220 - 240 V three phase no N)
  • HTMA61000-400TN HTMA 6/1000 600°C, 1000 litre, Modified Atmosphere oven (380 - 415 V three phase + N)
  • HTMA7095-208TX HTMA 7/95 700°C, Modified Atmosphere Oven
  • HTMA7095-230TX HTMA 7/95 700°C, Modified Atmosphere Oven
  • HTMA7095-400TN HTMA 7/95 700°C, Modified Atmosphere Oven
Additional Shelves
  • 00413-3-2125-SP Additional Shelf for 28 litre HTCR & HTMA series (2 max)
  • 00414-3-2125-SP Additional Shelf for 95 litre HTCR & HTMA series (4 max)
  • 00415-3-2125-SP Additional Shelf for 220 litre HTCR & HTMA series (4 max)
  • 711008-3108-SP Additional Shelf for 500 litre HTCR & HTMA series (5 max)
  • TMP-HTCR1000SHELF Additional Shelf for 1000 litre HTCR & HTMA series (5 max)
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