Overhead Stirrers (High Performance)

Performance & Convenience

• Years of vibration-free and silent operation.
  – Equipped with a maintenance-free BLDC motor to generate smooth, quiet, and yet powerful stirring.
• Powerful torque capable of handling high viscosity tasks.
• Maintenance of constant motor speed by PID feedback control system even under conditions of changing viscosity.
• Best effort function intelligently manages its stirring speed to keep stirring even workload is out of its capacity.
• Prevention of accidental spills or splashes thanks to microprocessor controlled smooth start and stop functions.
• Well illuminated digital display panel with sensitive touch buttons.
  – Set/present rpm, power ratio (%) and run time are visible together on one screen.
• Stirring directions are selectable depending on each impeller’s shape.
• Built-in USB port for external control and data collection.
  – Lab Companion software and USB cable are provided.
• Compact and slim head design for diverse flexibility in configuring other test equipment and accessories. (optional)

Safety

• Sturdy aluminum main body efficiently absorbing and emitting the heat generated by the motor.
• Safety features against overload and overheating for continuous operation.
• Keypad lock function prevents accidental changes.

Specification

Accessories and Options

Impellers

• Propeller impellers
  Standard grade stainless steel with Teflon shaft produces an-axial flow stir between the bot-tom and top levels of a sample with local shearing force. Used at medium or high speeds for mixing normal range level viscosity samples.
• Turbine impellers
  A radial flowing stir from the top and bottom levels of a sample with a powerful, high shearing turbulent force. Used ideally for the gassing of liquids and mixing medium to high range level viscosity samples.
• Half-moon impellers / Centrifugal impellers
  Tiltable moon-shaped and blade shaft produces a normal axial flow percentage mixing of samples. Used with round bo-ttom shaped containers, medium mixing speed, and samples ranging from low to medium visco-sity levels.
• Anchor impellers / Paddle impellers
  An anchored shaft that produces a strong tangential flow with a high shearing percentage force on samples with medium to high viscosity level with speed setting in the low to medium range.

Stainless steel impellers

• 

  Propeller (3-bladed / 4-bladed)

• 

  Turbine / Dissolver

• 

  Half-moon / Centrifugal

• 

  Anchor / Paddle

Cat. No.	Blade (WxH, mm / inch)	Shaft (Ø, mm / inch)	Length (mm / inch)
3-bladed propeller
AAA37521	50 / 1.97	8 / 0.31	500 / 19.7
AAA37522	70 / 2.76	8 / 0.31	500 / 19.7
AAA37523	100 / 3.94	8 / 0.31	500 / 19.7
4-bladed propeller
AAA37531	50 / 1.97	8 / 0.31	400 / 15.75
AAA37532	70 / 2.76	8 / 0.31	400 / 15.75
AAA37533	100 / 3.94	8 / 0.31	400 / 15.75
Turbine
AAA37561	57 / 2.24	8 / 0.31	500 / 19.69
AAA37562	90 / 3.54	8 / 0.31	500 / 19.69
Dissolver
BEA0570031	50 / 1.97	8 / 0.31	300 / 11.81
BEA0570032	70 / 2.76	8 / 0.31	300 / 11.81

Cat. No.	Blade (WxH, mm / inch)	Shaft (Ø, mm / inch)	Length (mm / inch)
Half-moon
AAA37541	65×20 / 2.56×0.79	8 / 0.31	300 / 11.81
AAA37542	90×25 / 3.54×0.98	8 / 0.31	500 / 19.69
Centrifugal
AAA37551	90×15 / 3.54×0.59	8 / 0.31	500 / 19.69
AAA37552	1500×15 / 5.90×0.59	8 / 0.31	500 / 19.69
Anchor
AAA37571	45×45 / 1.77×1.77	8 / 0.31	300 / 11.81
AAA37572	60×60 / 2.36×2.36	8 / 0.31	500 / 19.69
Paddle A
AAA37581	70×70 / 2.76×2.76	8 / 0.31	500 / 19.69

PTFE coated impellers

• 

  Propeller (4-bladed)

• 

  Turbine

• 

  Half-moon / Centrifugal

• 

  Anchor (Square) / Paddle A

Cat. No.	Blade (WxH, mm / inch)	Shaft (Ø, mm / inch)	Length (mm / inch)
4-bladed propeller
BEA0570081	50 / 1.97	8 / 0.31	500 / 19.69
BEA0570082	70 / 2.76	8 / 0.31	500 / 19.69
Turbine
BEA0570131	70 / 2.76	8 / 0.31	500 / 19.69

Cat. No.	Blade (WxH, mm / inch)	Shaft (Ø, mm / inch)	Length (mm / inch)
Half-moon
BEA0570091	60×18 / 2.36×0.71	8 / 0.31	500 / 19.69
Centrifugal
BEA0570101	76×17 / 2.99×0.67	8 / 0.31	500 / 19.69
Anchor (Square)
BEA0570111	80×50 / 3.15×1.97	8 / 0.31	500 / 19.69
Anchor (Round)
BEA0570121	80×40 / 3.15×1.57	8 / 0.31	500 / 19.69
Paddle
BEA0570141	70 / 2.76	8 / 0.31	500 / 19.69
Paddle A
BEA0570151	78×80 / 3.07×3.15	8 / 0.31	500 / 19.69

Monitor and control MSH more convenient!

• 

  Bluetooth broadcaster for remote control.

  Monitor and control MSH through your mobile device with Bluetooth Broadcaster. Anyone can control MSH by android device. Also you can automatically receive safety alarm to your mobile device.

Cat. No.	Description
AAAQ1012	Bluetooth broadcaster (2.4GHz ISM band) (WxDxH, 140x54x18mm / 5.5×2.1×0.7˝)

External controller for MSH

• 

  External controller for practical external control.

  Real time external monitor and control of the current operating condition without opening the door of the enclosure.

Cat. No.	Description
AAA37591	External controller (3m cable) (W×D×H, 60x16x120 / 2.4×0.6×4.7˝)

Stands / Support rods

Dial stand / Basic stand 1
with two optional support rods

Basic stand 2 / Basic stand 3

Cat. No.	Description
AAA37501	Dial stand (W×D×H, 400×400×700 / 15.75×15.75×27.56˝)
AAA37502	Basic stand 1 (W×D×H, 400×400×700 / 15.75×15.75×27.56˝)
AAA37503	Basic stand 2 (W×D×H, 300×400×700 / 11.81×15.75×27.56˝)
AAA37504	Basic stand 3 (W×D×H, 250×350×700 / 9.84×13.78×27.56˝)
MSS0051	Support Rod, M14 (Ø15x500mm / Ø0.59×19.68˝)
MSS0052	Support Rod, M14 (Ø18x500mm / Ø0.71×19.68˝)
MSS0053	Support Rod, M14 (Ø20x500mm / Ø0.79×19.68˝)

Clamps / Others

• 

  Utility clamp 3 prong

• 

  Utility clamp plat

• 

  3 prong clamp

• 

  2 prong clamp

• 

  Fixing clamp

• 

  Clamp holder (C-10)

• 

  Clamp holder (C-20)

• 

  Flexible coupling

• 

  PTFE stirring seals

Cat. No.	Description
BEA1000001	Utility clamp 3 prong
BEA1000002	Utility clamp plat
BEA1000011	3 prong clamp (80mm / 3.15˝grip)
BEA1000012	3 prong clamp (60mm / 2.36˝grip)
BEA1000013	3 prong clamp (20mm / 0.79˝grip)
BEA1000014	2 prong clamp (60mm / 2.36˝grip)
BEA0570181	Fixing clamp

Cat. No.	Description
AAA37512	Clamp holder, C-10 (Al body, Ø17mm / 0.67˝)
AAA37511	Clamp holder, C-20 (Al body, Ø27mm / 1.06˝)
BEA0570191	Flexible coupling
BEA0570161	PTFE stirring seals (24 / 40) for 8mm
BEA0570162	PTFE stirring seals (29 / 42) for 8mm
BEA0570163	PTFE stirring seals (34 / 45) for 8mm