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iStir OH 75 Elite, Overhead Stirrer, up to 70L, Accumax

iStir OH 75 Elite, Overhead Stirrer, up to 70L, Accumax Group Picture
Code: ISTIR-OH-75-ELITE
  Pack Size List Price Qty  
photo_camera 1 Pack
ISTIR-OH-75-ELITE
£794.28
Pack: 1 Pack

£794.28

Accumax iStir OH 75 Elite Overhead Stirrer, up to 70L

iStir OH Elite is a high-torque overhead stirrer designed for demanding laboratory applications, offering smooth and accurate mixing even in thick or challenging formulations. Suitable for advanced chemistry, formulation work, pilot-scale mixing and industrial research environments.

BLDC Motor

Maintenance-free brushless DC motor provides long operational life with quiet and reliable performance.

Pulse Mixing Mode

Alternating CW and CCW rotation improves blending efficiency and promotes more thorough mixing.

High Torque Performance

Designed for demanding stirring applications involving high viscosity liquids and larger sample volumes up to 70 litres.

Smart Control Stirring

Intelligent control system automatically maintains stable stirring performance during viscosity changes.

Power Interruption Recovery

Automatically resumes operation after temporary power interruption to minimise disruption during long mixing cycles.

IP42 Protection Rating

Durable construction with IP42-rated protection against dust ingress and liquid splashes in laboratory environments.

Large Digital Display

Clear interface provides quick viewing of speed, operating status and critical mixing parameters.

Important Configuration Information

This unit is supplied as the overhead stirrer drive only. A compatible support stand, boss head or clamp, chuck and stirring shaft or blade are required for operation and are not included with this listing.

Accessories

Boss Head Clamp for Overhead Stirrer H Stand

Overhead Stirrer H Stand, 500 x 450mm Base, 1020mm Rod

Keyless Chuck for Accumax Overhead Stirrers

Propeller Impeller, 100 x 15mm Blade, 550mm Length

Paddle Blade Impeller, 70 x 70mm Blade, 800mm Length

Straight Blade Impeller, 35 x 12mm, 550mm Length

Propeller Impeller, 50 x 8mm, 550mm Length

Shipped from our Manchester, UK Facility

All Accumax instruments are securely packed for safe delivery. Orders are fulfilled from our Manchester-based facility, ensuring fast and reliable UK delivery.

  • mixing medium and high viscosity liquids in laboratory environments

  • sample preparation for research and analytical workflows

  • agitation of chemical, pharmaceutical and educational laboratory samples

  • pilot-scale liquid blending and homogenisation tasks

Model: OH 75 Elite

Type: Digital overhead stirrer

Stirring Quantity (H2O): 70 L

Maximum Viscosity: 50,000 mPas

Maximum Torque at Chuck: 75 Ncm at 100 RPM

Speed Range: 60 - 2000 RPM

Speed Step: ±1 RPM

Speed Accuracy >500 RPM: ±1%

Speed Accuracy <500 RPM: ±5 RPM

Speed Accuracy <100 RPM: ±30 RPM

Timer Range: 1 min - 99 hr 59 min & infinite mode

Display: Digital LED

Reversible Direction of Rotation: Yes

Power Intermittent Operation: Yes, resumes from last parameters upon restoration of power

Chuck Range: 1 to 10 mm

Protection Class: IP42

Protection Features: Overload, overcurrent and overtemperature protection

Dimensions (W x D x H): 102 x 242 x 249 mm

Weight with Chuck & Extension Rod: Approx. 5.2 kg

Ambient Temperature: 5 - 40°C

Permissible Relative Humidity: ≤80%

Power Adapter Input: 100 - 240 VAC, 50/60 Hz

Power Adapter Output: 24V --- 3A

Power Consumption: 72 W

Altitude: Use up to an altitude of 2000 m above MSL

Pollution Degree: 2

Environment: For indoor use only

Supplied Configuration: Base drive unit only

HS Code / Commodity Code: 84798200

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