Submersible Stirrer

Category Magnetic Stirrers
Manufacturer Troemner
Country of manufacture the United States of America

Compact, submersible magnetic stirrer is housed in a sealed, nickel-plated brass case mounted on a solid brass base. A 38" (96.5cm) cable connects the power supply to the stirring unit. Stirrer operates on low voltage DC and is safety fused on DC side for safe operation underwater. Unit is easily mounted to rod supports or laboratory frames with standard mounting bracket on rear of power supply. Can also be used as a mini-stirrer in lattice work.

Submersible Stirrer is supplied with a 1.5" (3.8cm) PTFE coated stir bar. Unit includes a 5 year, industry leading limited warranty on parts and labor.


  • Mixes up to 1500mL of water; easily stirs 100% glycerol at 20°C
  • Safe, low voltage DC operation
  • Electronic speed control
  • 60 to 2000rpm stirring range
  • 5 year industry leading warranty


Key Attributes
Maximum volume (L): 1.5
Minimum Volume (L): N/A
Speed max (rpm): 2000
Speed min (rpm): 60
Max temperature (◦C): N/A
Plate: Square
Plate material: sealed, nickel-plated brass case mounted on a solid brass base
Torque max (Ncm): N/A
Controls: Analog
Timer: No
Programmable: No
Reverse rotation: No
Warranty (years): 5
Weight (lbs): N/A
Dimensions Width (in): 5
Dimensions Height (in): 4
Dimensions Length (in): 3.5


Manufacturer Specifications
Part # 952021
Control Type Analog
Unit Type Submersible Stirrers
Frequency 50 / 60 Hz
Voltage 120V
Amps 0.16
Watts 20
Top Plate Dimensions 2.75" (7cm) diameter
Speed Range 60 to 2000 rpm
Maximum Capacity H2O 1500 mL
Dimensions 5 x 4 x 3.5"
Operating Conditions The motor unit is completely waterproof and designed to be used while submerged in water or other liquids not injurious to nickel plated brass or vinyl. The liquid temperature may be between 0°C and 80°C.
Certifications UL Listed
Warranty 5 year industry leading limited warranty on parts and labor
Unit Supplied With Unit includes a 40 x 8mm stir bar.
Origin Manufactured in the USA

select from options below to see SKU

Green Leaf
All shipments originating from Laboratory Supply Network are carbon neutral!

Do you need assistance?

We have experts standing by to assist you with your purchase. Call now at +1 603-652-1395 or contact us by clicking the button below.

Customer reviews

No reviews yet

Submersible Stirrer Accessories

  • No sale
    Stainless Steel or PTFE Probes in 8" or 10"
      from   $240 USD
  • No sale
    Includes stainless steel RTD temperature probe, flex arm, and clamp heads
      $308 USD
  • No sale
    Stainless steel support rod, thermometer/temperature probe extension clamps, and hook connector
      $146 USD