New Brunswick G 25 Shaker Incubator

New Brunswick G 25 Shaker Incubator

  • Built for continuous operation
  • Dual thermostat control and monitoring
  • 400-watt nichrome heating system
  • Side panel controls
  • Tachometer and thermostat light for readouts
  • Eligible for GMI Trade-in Trade-up program
  • GMI sells BRAND NEW shaker incubators

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For more information or to place an offline order call 1-800-745-2710


We Accept Trade-ins!

Don’t forget to tell us about any unused

instruments taking up space in your lab.


The New Brunswick G-25 Shaker Incubator is electronically controlled and built for continuous operation, providing many years of 24/7 service for incubation with shaking fermentation.

The rugged G-25 shaker incubator offers dual thermostat control and monitoring. Should the control thermostat fail, a safety feature prevents overheating. A temperature rise over 2°C will also cause the safety to take over, which will be signalled by the lit safety pilot indicator.

Equipped with its 400-watt nichrome heating system, the New Brunswick G-25 may be operated in refrigerated rooms for low temperature operation. The system is protected by a 5-amp fuse located on the control panel.

Designed with a simple, robust architecture, the New Brunswick G-25 gyratory incubator is easily adaptable. Available in low-profile units and refrigeration models, the New Brunswick model has optional heavy load kits to meet specific laboratory demands. The incubator also features side panel controls, and a cover safety shut-off switch, which controls the main power, shaker, thermostat, and speed. Additionally, a tachometer and thermostat light provide readouts.

Call us today to get a quote on the replacement for the Old Brunswick G-25 Shaker Incubator!


New Brunswick G 25 Shaker Incubator Specifications

Dimensions (L x W x H) 
External (Lid Closed)22.0 in. x 45.5 in. x 30.5 in.
Chamber22 in. x 34.5 in. 12.5 in. (optional H: 19.5 in.)
Power Requirements120VAC 60Hz 10A
Operating TemperatureAmbient to +60°C ± 0.5
Speed/Stroke40 – 400 rpm at 1” circle
Temperature Range5 deg.C above ambient to 60 deg.C
Capacity2 liters
Speed Range40 to 400 rpm, 30-285 strokes/min.
Net Weight325 lbs (Optional: 350 lbs) 
Ball Bearing MotorThoroughly Insulated Hermetically Sealed Double-Pane Viewing Window
1/6 HP D.C. Drive Motor
GMI Certified Service means:
  • Healthy operation of your instrument
  • Helping to ensure the quality of your results
  • Lowering cost of ownership through multilple service agreement options
  • Prolonging instrument serviceable life
  • Safe Operation of your equipment
  • Minimizing downtime increases productivity and minimizes revenue loss
  • Instrument Evaluation Services
  • Contract Refurbishing
  • Relocation Services
  • Equipment Finder Service
  • Training Courses
  • Depot Repair
  • Instrument Decommisioning & Disposal Services
Service Agreements

Preventative Maintenance Visit
('tune up', including cleaning, lubrication, and adjustments)
1 Service Visit
Service Visit 1PM
1 Service Visit
1 2
Parts and Labor    

Discounted Parts
Discounted Labor (As needed)

Lab Equipment Replacement Parts & Accessories

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  • We routinely save discerning laboratories 30-80% with our recertified pre-owned and factory clearance instrument offerings.

  • Quality? ISO 9001:2008 certified means we remove 100% of the risk in buying ‘used’ laboratory equipment.

  • Warranties from 90 days to a year as well as multi-year service agreements are available.

GMI is an ISO 9001:2008 certified company - proof that your instruments pass through a rigorous re-certification process to ensure that it arrives at your laboratory defect-free and in full working order.
We are neither an auction company nor an instrumentation broker. GMI employs our own factory-trained engineers to ensure full control of this process.
Unlike small-time businesses and brokers, GMI goes beyond offering money-back promises. We offer real product warranties.
Apart from our meticulous inspection processes, GMI’s available warranties and multi-year service agreements guarantee customer satisfaction - no need to go through frustrating and time-consuming product returns!
Additionally, all items are thoroughly cleaned and professionally packaged/crated with care to insure they arrive in your lab ready for use.