• General Protocol Ovens

General Protocol Ovens

  • 60 L, 100 L, 180 L
  • Gravity or mechanical convection
  • Operating from 50 °C up to 250 °C

View Quote

Can we help you?

Heratherm General Protocol table top ovens are perfect for routine daily work, providing the ideal heating and drying solution for your applications.

Technology for efficiency

  • Low energy consumption
  • Built-in timer
  • Excellent footprint/volume ratio
  • Three sizes (60 L, 100 L, 180 L)
  • Inner chambers made from corrosion-resistant stainless steel with rounded corners for easy cleaning 

Convenience for ease of use

  • Large, easy to view vacuum fluorescent display
  • Simple, microprocessor-based touch button controls
  • Doors can be opened over 180° making these units easy to access
  • Automatic overtemperature alarm system to protect samples 

180° door opening

  • Allows convenient access to the interior for hassle free cleaning and easy loading of samples.
  • Standard RS232 interface on all units
  • Fresh air damper provides control over air exchanges
  • Operating up to 250 °C 

Performance for proven results

  • Operating from 50 °C up to 250 °C
  • Gravity convection units are designed to protect delicate samples while offering temperature uniformity of +/- 3.5 °C with temperature stability of +/- 0.4 °C at 150 °C
  • Mechanical convection models provide a temperature uniformity of +/-2.9 °C with temperature stability of +/-0.3 °C at 150 °C

Data logging

  • The exhaust vent can be used as an access port for an external temperature sensor
  • All Heratherm ovens come standard with a RS232 data interface
  • Optional factor y installed access ports available
Order number 51028112 51028872 51028874
Model OGS60 OGS100 OGS180
Convection technology Gravity convection Gravity convection Gravity convection
Temperature range °C 50 °C 1 - 250 °C 50 °C 1 - 250 °C 50 °C 1 - 250 °C
Spatial temperature deviation at 150 °C ± 4 °C ± 4.5 °C ± 5 °C
Temperature deviation over time at 150 °C ± 0.4 °C ± 0.4 °C ± 0.4 °C
Footprint m2 / sqft 0.3 / 3.2 0.36 / 3.9 0.47 / 5.1
Chamber volume L / cuft 65 / 2.3 105 / 3.75 176 / 6.2
Dimensions chamber, mm / in (W x H x D) 328 x 480 x 414 / 12.9 x 18.9 x 16.3 438 x 580 x 414 / 17.2 x 22.8 x 16.3 438 x 680 x 589 / 17.2 x 26.8 x 23.2
exterior2, mm / in (W x H x D) 530 x 720 x 565 / 20.9 x 28.3 x 22.2 640 x 820 x 565 / 25.2 x 32.3 x 22.2 640 x 920 x 738 / 25.2 x 36.2 x 29.1
Number of shelves supplied / max 2 / 13 2 / 16 2 / 19
Max. shelf load kg / lb 25 / 55 25 / 55 25 / 55
Rated voltage / frequency V / Hz 120 / 60 120 / 60 120 / 60
Rated power / max. current W / A 1730 / 14.4 1680 / 14 1680 / 14
Energy consumption at 150° C W 194 261 320
Weight kg / lb 42 / 93 53 / 117 66 / 146

1 Temperatures as low as ambient +10 °C can be selected – requires open damper and no additional heat in unit
2 Depth of handle / display not included in depth (3.1 in); adjustable feet not included in height (1.4 in) – required distance to rear wall: 3.1 in

Order number 51028121 51028873 51028875
Model OMS60 OMS100 OMS180
Convection technology Mechanical convection Mechanical convection Mechanical convection
Temperature range °C 50 °C 1 - 250 °C 50 °C 1 - 250 °C 50 °C 1 - 250 °C
Spatial temperature deviation at 150 °C ± 3.3 °C ± 3.5 °C ± 3.5 °C
Temperature deviation over time at 150 °C ± 0.3 °C ± 0.4 °C ± 0.3 °C
Footprint m2 / sqft 0.3 / 3.2 0.36 / 3.9 0.47 / 5.1
Chamber volume L / cuft 66 / 2.3 104 / 3.65 179 / 6.3
Dimensions chamber, mm / in (W x H x D) 354 x 508 x 368 / 13.9 x 20 x 14.5 464 x 608 x 368 / 18.3 x 23.9 x 14.5 464 x 708 x 543 / 18.3 x 27.9 x 21.4
exterior2, mm / in (W x H x D) 530 x 720 x 565 / 20.9 x 28.3 x 22.2 640 x 820 x 565 / 25.2 x 32.3 x 22.2 640 x 920 x 738 / 25.2 x 36.2 x 29.1
Number of shelves supplied / max 2 / 13 2 / 16 2 / 19
Max. shelf load kg / lb 25 / 55 25 / 55 25 / 55
Rated voltage / frequency V / Hz 120 / 60 120 / 60 120 / 60
Rated power / max. current W / A 1440 / 12 1660 / 13.8 1660 / 13.8
Energy consumption at 150° C W 316 410 465
Weight kg / lb 42 / 93 53 / 117 66 / 146