H4000-S Analog Magnetic Stirrer from Benchmark Scientific

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196.35

196.35

231.00

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Controls (Digital/Analog) Analog
Multiposition No
Min Speed (RPM) 60
Max Speed (RPM) 1500
Plate Diameter (mm) 180
Plate Material Ceramic
RS-232 No
USB No
Brushless DC motor No
CE approved No
CSA approved No
Electrical Max Frequency (Hz) 60
Electrical Max Voltage (V) 120
Electrical Min Frequency (Hz) 50
Power Input (w) 500

Lab stirrers are one of the most basic devices used in clinical or scientific facilities that mix a variety of substances to formulate one sample. Given a range of sample sizes and viscosities these stirrers can work on plus a plethora of stirrer model types and options to choose from, finding the right stirring unit for your lab can be very challenging. This is where Lab.Equipment comes in to simplify everything, including your unit selection and purchasing process. Discover more about the Benchmark Scientific H4000-S Analog Magnetic Stirrer by checking below our well-curated and accurate product data and see if its features can deliver your desired performance. You can also flip through reviews from our customers, read frequently asked questions, and easily compare the Benchmark Scientific H4000-S Analog Magnetic Stirrer with other units to make better purchasing decisions.

Lab.Equipment delivers 5 lab stirrers from Benchmark Scientific, one of the most reliable laboratory equipment manufacturers in the industry today. Whether for use in basic experiments, quantitative research work, quality control procedures or general-purpose mixing, you can rely on us to provide top quality units with the best prices available. No need to waste your time dealing with distributors that only confuse you with complicated terms and buzzwords. Let us help you find the unit that meets your exact needs and help you minimize your expenses and your valuable time.


What type of lab stirrer is the Benchmark Scientific H4000-S Analog Magnetic Stirrer?

The Benchmark Scientific H4000-S is an analog magnetic stirrer recommended for use with applications involving emulsions, water and oil mixtures, suspensions, and other high viscosity solutions.


What are the minimum and maximum rotation speed of the Benchmark Scientific H4000-S Analog Magnetic Stirrer

The Benchmark Scientific H4000-S has a minimum speed range of 60 RPM and can go as fast as 1500 RPM, which you can adjust via the unit's digital controls. In addition, advanced microprocessor controls with convenient turn knobs allow quick, precise adjustment and maintenance of speed and temperature.


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What is the plate material and plate diameter of the unit? I want to make sure my sample vessels are okay to use with this stirrer.

Be sure to only use sample vessels compatible with the Benchmark Scientific H4000-S ceramic plate that is 180 mm in diameter.


What are the platform dimensions on the Benchmark Scientific H4000-S Analog Magnetic Stirrer?

Hold a good number of tubes, flasks, and other sample vessels with the Benchmark Scientific H4000-S with a 7.1in x 7.1in platform.


What other features would make me want to purchase this unit?

The Benchmark Scientific H4000-S analog magnetic stirrer also features the safety indicator LED’s on the front panel indicate when the heating and/or stirring functions have been activated.

  • Ceramic work surface, 7.1 x 7.1 in.

  • Stir speed from 60 to 1500 rpm

  • Temperature control up to 380°C

  • Three models: heat-stir, heat only or stir only


Benchmark hotplates, stirrers and hotplate-stirrers feature an exceptionally durable, chemical resistant white ceramic work surface. Their space-efficient design (8 X 9 in. footprint), makes them ideal for use on crowded benchtops and inside of bio-hoods.

Advanced microprocessor controls with convenient turn knobs allow quick, precise adjustment and maintenance of speed and temperature. Safety indicator LED’s on the front panel indicate when the heating and/or stirring functions have been activated. With a square 7.1 in work surface, all three models are compatible with a wide variety of popular sizes of borosilicate glass beakers, flasks, bottles and other vessels. The hotplate/magnetic stirrer model (H4000-HS) comes complete with a support rod for mounting thermometers and temperature probes  

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Brushless DC motor: No
CE approved: No
CSA approved: No
Controls (Digital/Analog): Analog
Electrical Max Frequency (Hz): 60
Electrical Max Voltage (V): 120
Electrical Min Frequency (Hz): 50
[Lab Stirrer] Max Speed (RPM): 1500
[Lab Stirrer] Min Speed (RPM): 60
[Lab Stirrer] Multiposition: No
[Lab Stirrer] Plate Diameter (mm): 180
[Lab Stirrer] Plate Material: Ceramic
[Lab Stirrer] Power Input (w): 500
[Lab Stirrer] RS-232: No
[Lab Stirrer] USB: No

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