iStir OH Prime

Engineered for precise mixing of everything from light solutions to highly viscous fluids, the iStir OH Prime over head stirrer offers variable-speed control and smart adaptive performance, perfect for chemical synthesis, cosmetic formulation, and R&D labs.
BLDC Motor
MAINTENANCE-FREE LONG LIFE
CW / CCW Motion
FOR EFFICIENT AND THOROUGH MIXING
IP 54 class
COMPLIANT RATING FOR UNMATCHED DURABILITY
Power Intermittent mode
START THE DEVICE AUTOMATICALLY AS SOON AS POWER IS RESTORED
Large Display
ENABLES EASY VIEWING OF ALL CRITICAL PARAMETERS
Smart Control
TO ENSURE CONSTANT STIRRING CHANGE AS THE VISCOSITY CHANGES

Features

  • Brushless DC motor for quiet operation and maintenance free long operation
  • Microprocessor controlled for maintenance of accuracy even with viscous liquid
  • Viscosity up to 30,000 mPas & 40 L volume
  • Adjustable speed ranging from 50 Up to 2000 RPM
  • Long timer setting from 1min to 99 hours 59 mins & continuous mode
  • With reversible mixing motion – CW/CCW
  • Large digital display for all the parameters at one glance
  • Uninterrupted operation through Smart control
  • Safety cut for overload, over current & over temperature – safety cut
  • Counter reaction to speed change
  • Push through shaft for viscous liquid or smaller vessels

Downloads

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Download Catalogue
Download Manual

  • SPECIFICATIONS
  • ORDERING INFORMATION
Specifications iStir OH 20 Prime iStir OH 40 Prime
Motor Type Brushless DC Brushless DC
Capacity 25 L 40 L
Speed Range 90-2000 RPM 50-1000 RPM
Torque 20 Ncm 40 Ncm
Viscosity 10,000 mPas 30,000 mPas
Timer 1 min to 99 hr 59 mins & infinity mode 1 min to 99 hr 59 mins & infinity mode
Direction of Rotation Reversible – CW/CCW Reversible – CW/CCW
Protection Class IP 54 IP 54
Dimension(Head) 176 x 173 x 79 mm 176 x 173 x 79 mm
Weight 1.7 kgs 1.7 kgs

 

OEM request can be entertained. Specifications can be changed without notice for quality improvement.

Prime Series

Product Name Cat #
iStir OH 20 Prime OHS1 – 2301 – EU/UK/AU/US
iStir OH 40 Prime OHS1 – 2401 – EU/UK/AU/US

 

Accessories

H-stand
Cat. No.#
OHS1-HS
Plate-stand
Cat. No.#
OHS1-PS
Boss Head
Cat. No.#
OHS1-HBH
Boss Head
Cat. No.#
OHS1-PBH
Impeller Dimensions Blade Type
OHS1-A01 550 (Blade 50×8)  Propeller Blade
OHS1-A02 550 (Blade 100×15)  Propeller Blade
OHS1-A03 800 (Blade 130×15)  Propeller Blade
OHS1-R01 550 (Blade 50×12)   Cross-welded
OHS1-R02 550 (Blade 35×12)   Straight Blade
OHS1-R03 550 (Blade 35×12)   Straight Blade
OHS1-R05 550 (Blade 60×15) Pivoting Blade
OHS1-R07 550 (Blade 80×10) Collapsible Blade
OHS1-T02 550 (Blade 38×38) Square Blade
OHS1-T03 800 (Blade 70×70) Square Blade
OHS1-T05 550 (Blade 45×45) Anchor Blade
OHS1-T06 800 (Blade 90×80) Anchor Blade
OHS1-T08 550 (Blade 70×70) Paddle Blade
OHS1-T09 800 (Blade 70×70) Paddle Blade
OHS1-T10 550 (Blade 70×80) Paddle Blade
OHS1-T11 800 (Blade 70×80) Paddle Blade

 

Accessories

Cat # Product Name Details
OHS-C1 Key Chuck
OHS-C2 Keyless Chuck
OHS-C3 Collet Chuck
OHS-CC Chuck Cover

 

  • SPECIFICATIONS
    • Specifications iStir OH 20 Prime iStir OH 40 Prime
    Motor Type Brushless DC Brushless DC
    Capacity 25 L 40 L
    Speed Range 90-2000 RPM 50-1000 RPM
    Torque 20 Ncm 40 Ncm
    Viscosity 10,000 mPas 30,000 mPas
    Timer 1 min to 99 hr 59 mins & infinity mode 1 min to 99 hr 59 mins & infinity mode
    Direction of Rotation Reversible – CW/CCW Reversible – CW/CCW
    Protection Class IP 54 IP 54
    Dimension(Head) 176 x 173 x 79 mm 176 x 173 x 79 mm
    Weight 1.7 kgs 1.7 kgs

     

    OEM request can be entertained. Specifications can be changed without notice for quality improvement.

  • ORDERING INFORMATION

    • Prime Series

    Product Name Cat #
    iStir OH 20 Prime OHS1 – 2301 – EU/UK/AU/US
    iStir OH 40 Prime OHS1 – 2401 – EU/UK/AU/US

     

    Accessories

    H-stand
    Cat. No.#
    OHS1-HS
    Plate-stand
    Cat. No.#
    OHS1-PS
    Boss Head
    Cat. No.#
    OHS1-HBH
    Boss Head
    Cat. No.#
    OHS1-PBH
    Impeller Dimensions Blade Type
    OHS1-A01 550 (Blade 50×8)  Propeller Blade
    OHS1-A02 550 (Blade 100×15)  Propeller Blade
    OHS1-A03 800 (Blade 130×15)  Propeller Blade
    OHS1-R01 550 (Blade 50×12)   Cross-welded
    OHS1-R02 550 (Blade 35×12)   Straight Blade
    OHS1-R03 550 (Blade 35×12)   Straight Blade
    OHS1-R05 550 (Blade 60×15) Pivoting Blade
    OHS1-R07 550 (Blade 80×10) Collapsible Blade
    OHS1-T02 550 (Blade 38×38) Square Blade
    OHS1-T03 800 (Blade 70×70) Square Blade
    OHS1-T05 550 (Blade 45×45) Anchor Blade
    OHS1-T06 800 (Blade 90×80) Anchor Blade
    OHS1-T08 550 (Blade 70×70) Paddle Blade
    OHS1-T09 800 (Blade 70×70) Paddle Blade
    OHS1-T10 550 (Blade 70×80) Paddle Blade
    OHS1-T11 800 (Blade 70×80) Paddle Blade

     

    Accessories

    Cat # Product Name Details
    OHS-C1 Key Chuck
    OHS-C2 Keyless Chuck
    OHS-C3 Collet Chuck
    OHS-CC Chuck Cover

     

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