Compare General and Advanced Models
Features and Benefits of Heratherm Large Capacity General and Advanced Protocol Ovens
General Protocol Models:
- Gravity convection heating gently warms samples without over drying
- Temperature Range: 50-250°C (122-482°F) (14.8 cu. ft. model) and 50-300°C (122-572°F) 27.3 cu. ft. models
- Material: corrosion resistant galvanized steel chambers with rounded corners
- Automatic over-temperature alarm system
- Built-in timer
- Large vacuum fluorescent display
- Microprocessor-controlled touch button
- Doors: 180° opening
- Flexible shelving system for samples of all sizes
- Available in 400V model with a 300°C (572°F) max. temperature
- Lockable casters for easy set-up and moving of instrument
Advanced Protocol Models
- Mechanical convection for rapid heat-up and drying and ensures optimal temperature distribution
- Temperature Range: 50-250°C (122-482°F) (14.0 cu. ft. model) and 50-300°C (122-572°F) 25.8 cu. ft. models
- Material: choice of epoxy coated steel or all stainless steel exterior (ideal in pharmaceutical and clinical labs)
- Adjustable fan speed for applications such as drying of powder (mechanical convection models only)
- High speed for fast drying and heating, quick recovery and optimal temperature uniformity and stability
- Programmable controller for predefined temperature ramps: electronic damper position and adjustable 2-speed fan for maximum usability
- Automatic program repetition
- Access ports for sensors and data monitoring
- 10 program storage capacity with 10 discrete steps
| Models | OGS400 | OGS750 | OGS750-P |
|---|---|---|---|
| External Dimensions | 30.6"W x 30.3"D x 60.8"H (1262.38 x 769.62 x 1544.32 mm) | 49.7"W x 30.3"D x 60.8"H (1262.38 x 769.62 x 1544.32 mm) | 49.7"W x 30.3"D x 60.8"H (1262.38 x 769.62 x 1544.32 mm) |
| Internal Dimensions | 21.4"W x 23.2"D x 51.5"H 543.56 x 589.28 x 1308.1 mm) | 39.5"W x 23.2"D x 51.5"H (1003.3 x 589.28 x 1308.1 mm) | 39.5"W x 23.2"D x 51.5"H (1003.3 x 589.28 x 1308.1 mm) |
| Weight | 300 lbs. (136 kg) | 401 lbs. (182 kg) | 401 lbs. (182 kg) |
| Exterior Finish | Powder Coated Steel | Powder Coated Steel | Powder Coated Steel |
| Capacity | 14.8 cu. ft. (419L) | 27.3 cu. ft. (774L) | 27.3 cu. ft. (774L) |
| Temp. Range | 50-250°C 122-482°F | 50-250°C 122-482°F | 50-300°C 122-572°F |
| Temperature Uniformity | ±0.5°C (±32.9°F) | ±0.5°C (±32.9°F) | ±0.5°C (±32.9°F) |
| Convection Technology | Gravity | Gravity | Gravity |
| Shelves | 2 supplied / 39 max | 2 supplied / 39 max | 2 supplied / 39 max |
| Warranty | 2 years | 2 years | 2 years |
| Models | OMH400 | OMH400-SS | OMH750 | OMH750-SS | OMH750-P |
|---|---|---|---|---|---|
| External Dimensions | 30.6"W x 30.3"D x 60.8"H (777.24 x 769.62 x 1544.3 2mm) | 30.6"W x 30.3"D x 60.8"H (777.24 x 769.62 x 1544.3 2mm) | 49.7"W x 30.3"D x 60.8"H (1262.38 x 769.62 x 1544.32 mm) | 49.7"W x 30.3"D x 60.8"H (1262.38 x 769.62 x 1544.32 mm) | 49.7"W x 30.3"D x 60.8"H (1262.38 x 769.62 x 1544.32 mm) |
| Internal Dimensions | 21.5"W x 21.4"D x 52.6"H (546 x 543.56 x 1336.04 mm) | 21.5"W x 21.4"D x 52.6"H (546 x 543.56 x 1336.04 mm) | 39.5"W x 21.5"D x 52.5"H (1003.3 x 546.1 x 1333.5 mm) | 39.5"W x 21.5"D x 52.5"H (1003.3 x 546.1 x 1333.5 mm) | 39.5"W x 21.5"D x 52.5"H (1003.3 x 546.1 x 1333.5 mm) |
| Weight | 298 lbs. (135 kg) | 298 lbs. (135 kg) | 408 lbs. (185 kg) | 408 lbs. (185 kg) | 408 lbs. (185 kg) |
| Exterior Finish | Powder Coated Steel | Stainless Steel | Powder Coated Steel | Stainless Steel | Powder Coated Steel |
| Capacity | 14.0 cu. ft. (396L) | 14.0 cu. ft. (396L) | 25.8 cu. ft. (731L) | 25.8 cu. ft. (731L) | 25.8 cu. ft. (731L) |
| Temp Range | 50-250°C 122-482°F | 50-250°C 122-482°F | 50-250°C 122-482°F | 50-250°C 122-482°F | 50-300°C 122-572°F |
| Temperature Uniformity | ±2.1°C (±35.78°F) | ±2.1°C (±35.78°F) | ±3.1°C (±37.58°F) | ±3.1°C (±37.58°F) | ±3.1°C (±37.58°F) |
| Convection Technology | Mechanical | Mechanical | Mechanical | Mechanical | Mechanical |
| Shelves | 2 supplied / 39 max | 2 supplied / 39 max | 2 supplied / 39 max | 2 supplied / 39 max | 2 supplied / 39 max |
| Warranty | 2 years | 2 years | 2 years | 2 years | 2 years |
