Terra Part # 1711-59
Usually ships in 15-21 business days

Want it faster ? Read about FasTrak

Ships Free Free shipping in contiguous USA
Accessories related to Terra Part # 1711-59
Oven; 3.5 cu. ft., Heratherm Advanced Protocol Security, Gravity Convection, Coated Exterior, 1 Window, Thermo Fisher Scientific, 51028933 208/240 V
Product Details
  • Maximum Temperature: 250°C
  • Ovens with view package* – coated exterior only
  • 250 °C maximum temperature for ovens with view package (stainless steel exterior not available for this option)
  • Product lead times are estimates and may vary upon product availability.

Type: Advanced Protocol

Maximum Temperature: 250°C

Material: Coated Exterior

Capacity: 3.5 cu. ft.

Convection Type: Gravity

Controls: Digital

Model: Heratherm

Manufacturer SKU: 51028933

Capacity Range: <4 cubic feet

Temperature Range: [xxx]

Temperature Uniformity: [xxx]

Chamber Material: [xxx]

Maximum Shelf Load: [xxx]

Unit of Measure: EA

Electrical Specifications: 208/240 V

Weight, Product: 121 lb

Dimensions, Product: 25.2" W x 22.2" D x 32.2" H

Weight, Shipping: 161 lb

Dimensions, Shipping: 31.2" W x 28.2" D x 38.2" H

Buy Accessories
  1. Stainless Steel and powder-coated steel stands adjust to fit cabinets, desiccators and cleanroom equipment of any size.  |  1609-20 displayed
    Increase Down Increase Up
  2. Small 4"H stainless steel desiccator stand; optional casters simplify positioning and cleaning
    Increase Down Increase Up
  3. Small 12"H powder-coated steel desiccator stand; optional casters simplify positioning and cleaning
    Increase Down Increase Up
  4. Small 12"H stainless steel desiccator stand; optional casters simplify positioning and cleaning
    Increase Down Increase Up

  • Heratherm General Protocol Gravity or Convection Oven in 3 sizes Heratherm General Protocol Ovens

Features and Benefits

Learn More: Gravity vs. Mechanical Convection

Additional Features

  • Auto-dry function saves energy by turning oven off when samples are dry (need optional temperature sensor to use this feature)
  • Door alarm notifies user when door is left open (for large capacity models)
  • Optional independent sample sensor shows exact sample temperature (sample sensor is optional)
  • Controller can be programmed for temperature ramps and dwells
  • Compact footprint/volume ratio, saves energy; benchtop units are stackable
  • Temperature accuracy over time ensured by simple calibration routine
  • Boost function on benchtop models speeds up heating process and eliminates the need to operate oven 24/7 (feature not available in large capacity units)
  • 180° door opening allows for easy access of samples and easy cleaning
  • Access ports can be used to connect sensors for independent data monitoring
  • Large fluorescent display for clear viewing
  • Easy to use microprocessor-based touch button controls
  • Automatic over temperature alarm system protects samples
  • Option to use exhaust vent as access port for external temperature sensor
  • Easy to clean smooth inner casing with rounded corners
Gravity vs. Mechanical Convection
Gravity convection involves gentle drying and heating with low air turbulences ideal for working with materials that are sensitive to airflow such as powders and foils. These units protect delicate samples while offering temperature uniformity of ±4°C with temperature stability of ±0.4°C at 150°C.
  • Provides temperature stability of at least±0.3°C at 150°C and temperature uniformity of±2.9°C or better
  • Low turbulence gentle heating and drying of material sensitive to airflow
  • Ideal for gentle drying applications: electronics, pharmaceutical preparations, soil, sand, powders, paper and textile
  • Ideal for curing paint adhesives, plastics and metals; vulcanization of rubber; heated storage of pills and drugs
Mechanical convection is suitable for faster sample drying and heating with superior temperature uniformity of ±3.3°C with a temperature stability of ±0.3°CC at 150°C.
  • Provides temperature stability of at least±0.2°C at 150°C and temperature uniformity of±3.0°C or better
  • Ideal for drying of powders and other application-related airflow with adjustable fan speed
  • Delivers optimal temperature distribution
  • Quick drying of glassware, powders, paper and textile
  • Fast temperature recovery after door is opened
Controller Programmable Microprocessor control with vacuum flourescent display
Material Corrosion-resistant stainless steel (AISI 304) inner chamber
Timer On / Off, Recurring weekly, or real time
Temperature Range
  • 50° to 330°C (60, 100, 180L)
  • Ambient +10° to 250°C (400, 750L)
Max Shelf Load
  • 25kg (55 lbs.) (60, 100, 180L)
  • 40kg (88 lbs.) (750L)
Popular Accessories
For a full list of accessories, select a product then click Choose Accessories on that product page.
  • Universal Base Stands Offer Excellent Versatility

    Universal base stands support and stabilize various equipment sizes. Adjustable telescoping members allow for a precise fit. Choose between stainless and powder-coated steel to fit your desired application.
  • Universal Stand Adjusts to Fit a Wide Range of Equipment

    Terra's Universal stands easily adjust to fit a wide range of equipment. Multi-purpose stand frames are suitable for many types of cleanroom equipment, including refrigerators, freezers, incubators, ovens, and vacuum chambers.
  • Additional Wire Mesh Shelf

    Stainless steel shelf for Heratherm large capacity ovens. Load weight is 400lbs; purchase individually.
  • Support Stands with Casters

    Optional casters for Heratherm Oven provides mobility to an otherwise large oven
  • Stacking Kits for Heratherm Ovens

    Available stacking kits for Thermo Fisher Heratherm Ovens to reduce space consumption.
  • Fresh Air Filter

    Fresh air particle filter for connection to the fresh air vent (intake) for all Heratherm Ovens
  • Shelving for Gravity and Mechanical Convection Ovens

    Heratherm General Protocol Ovens provide optional shelf accessories in wire, perforated or reinforced steel shelves.

On a tight schedule? Choose FasTrak 24/7 Priority Service to help meet your critical schedule for Terra-manufactured products, either before or after your order is placed.*

  • FasTrak 24/7 provides a 24/7 commitment to meet the shipping date YOU specify, regardless of quoted lead times.
  • FasTrak 24/7 assigns a dedicated production team plus a dedicated senior expeditor working three shifts to meet your delivery specification.
  • FasTrak 24/7 guarantees* to meet the agreed-to specified ship date.

Call for pricing. FasTrak service fees cover costs of additional services only, without additional profit.

 * Terra's FasTrak services limited guarantee: to ship on the ESD or date specified OR to refund up to 100% of FasTrak charges. This guarantee covers no direct, special, consequential or other damages and is strictly limited to up to 100% of the amount paid for FasTrak service. When a specified ship date is missed due to factors outside Terra's control (vendor performance, deliveries by shipping companies, etc.) and random factors such as accidents, the credit of up to 100% of the FasTrak 24/7 may not apply. FasTrak service requested after order placement will be quoted and accepted based on available time remaining before required ship date.