SKU: 64853959263

Ohaus Multi-Position Stirrers

Sale price$991.35 Regular price$1101.50
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Ships within 48 hours · Estimated delivery Aug 4 - Aug 9

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Description

Ohaus Multi-Position StirrersOverview Powerful Magnetic Stirrers available in either four or nine position capacities provide precise speed control that deliver repeatable performance. Offered in both digital and non digital models. For Dissolution Studies, Titrations, Media Reagent Preparations, Synchronized Stirring of multiple samples. Independent LED displays for speed and time (on digital models); Knob with 1 10 dial markings (on non digital models). Cast aluminum housing,

Overview

Powerful Magnetic Stirrers available in either four or nine position capacities provide precise speed control that deliver repeatable performance. Offered in both digital and non-digital models.

For Dissolution Studies, Titrations, Media/Reagent Preparations, Synchronized Stirring of multiple samples. Independent LED displays for speed and time (on digital models); Knob with 1-10 dial markings (on non-digital models). Cast aluminum housing, glass filled nylon top plate. Includes stir bars to accommodate each stirring position. Speed ramping feature slowly increases motor speed for enhanced coupling & improved stirring. Microprocessor-controlled for precise speed regulation. Timer counts up or when programmed to a set time will turn off stirring & sound alarm when timer reaches zero.

Features:

  • The 318 x 279 mm top plate accommodates up to 9x250 mL or 4 x 1 L flasks. The glass-filled nylon surface has a reflective white color, is chemical-resistant minimizes unintended heating of samples.
  • Speed ramping feature slowly increases the motor speed for improved safety and enhanced coupling. Avoids splashing, improves spin bar control and provides excellent low-end speed control.
  • Digital models have touchpad controls for input of speed & time. Non-digital models have an adjustment knob with dial markings from 1-10. The microprocessor regulates adjustments throughout the range.
Key Attributes 
Maximum volume (L): 4 x 1L or 9 x 250mL
Minimum Volume (L): N/A
Speed max (rpm): 1400
Speed min (rpm): 60
Max temperature (◦C): N/A
Plate: Round
Plate material: Glass filled nylon
Torque max (Ncm): N/A
Controls: Analog or Digital
Timer: Digital model only
Programmable: No
Reverse rotation: No
Warranty (years): 5
Weight (lbs): 14 lbs
Dimensions Width (in): 4
Dimensions Height (in): 17
Dimensions Length (in): 11
Manufacturer Specifications

 

Capacity 4 x 1L 9 x 250mL 4 x 1L 9 x 250mL
Control Analog Digital
Dimensions 4 in x 17 in x 11 in (970 mm x 432 mm x 279 mm) (HxLxW)
Net Weight 14 lb (6.3 kg)
Plate Construction Glass Filled Nylon
Plate Size 12.5 in x 11 in (318 mm x 279 mm)
Power 120V, 50/60Hz
Power Consumption 75 W 90 W
Safety Certification UL; cUL
Speed Range 60 rpm to 1400 rpm
Timer N/A 1 second – 160 hours
Working Environment 41°F – 104°F, 80%RH, non-condensing (5°C – 40°C, 80%RH, non-condensing)
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 64853959263

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4.4 ★★★★★
Based on 9 reviews
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Verified Purchase
Steve just Steve
Draper, US
★★★★★ 5
Nice set of balls
Size: Medium
The squeaker quickly became my dog’s favorite ball and has replaced the fuzzy tennis balls. My dog is a nonstop fetcher and these chuck it balls are durable and fun.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 9, 2026
C
Verified Purchase
Claudia Garfield
Draper, US
★★★★★ 5
Perfect ball
Size: Medium
Our dog loves these!
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Reviewed in the United States on May 26, 2026
T
Verified Purchase
Timothy john starkweather
Whiting, US
★★★★★ 4
Soild
Size: Medium
The orange and blue ball is perfect. Once start taken because the because the blue noisy one was a little to easy for my dog to start ripping pieces off. Will say most toys do not survive his chewing.
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Reviewed in the United States on January 24, 2026
C
Verified Purchase
Christy D.
Lake Worth, US
★★★★★ 5
Aggressive chewer who loves fetch approved!!
Size: Medium, Size: Medium
I highly recommend the Chuck-It brand in general, especially for dogs with an aggressive bite. These balls are awesome and are the most durable balls I’ve bought for my 50 lbs lab mix. He has not been able to break one of them yet and we’ve had a few of the squeaky balls for months. They are a bit pricey but worth it. The one in the pic has been used for months, lives outside and you can see it’s still in great shape.
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Reviewed in the United States on June 22, 2025
T
Verified Purchase
Tasha U
Fort Morgan, US
★★★★★ 5
Good quality dog ball for playing fetch
Size: Medium
My dog and family love these chuck it balls to play fetch with our dog. They are durable and fun. They squeak which is added fun for any dog! Regular tennis balls my dog chews apart and they get pretty gross after playing and being left outside. These can be easily washed off and cleaned. These balls last! Would recommend to anyone with a dog and would purchase again.
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Reviewed in the United States on April 17, 2025

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