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MBI MS-H-Pro Plus Circular-top LCD Digital Hotplate Stirrer (Stainless steel)

Catalog Number:
MBI75033190
Availability: In stock
$1,219.74
Estimated shipping date 09/06/2026, order this item in the next

MBI MS-H-Pro Plus Circular-top LCD Digital Hotplate Stirrer

SKU: MBI75033190 | Φ135 mm Plate | 340°C / 1500 rpm

The MBI MS-H-Pro Plus is one of the most technically advanced circular-top hotplate-stirrers on the market. Independent backlit LCD displays for both heat and stirring, combined with PID technology, control temperature within ±1°C across the full 340°C range.

A maintenance-free DC brushless motor delivers spark-free, high-torque stirring up to 1500 rpm with automatic spin-bar retrieval. The RS232 data connector and free PC software enable remote control and data logging. A PT1000 external sensor is included for direct medium-temperature control at ±0.2°C accuracy.

Key Features

• Dual backlit LCD displays for heat and stir

• Heat only, stir only, or heat + stir together

• PID temperature control — ±1°C accuracy

• Automatic spin-bar retrieval

• Electronic speed control — constant under load

• Maintenance-free brushless DC motor (spark-free)

• RS232 PC control & free data-logging software

• PT1000 external sensor included (±0.2°C)

• Memory function saves heat & stir settings

• Reaction blocks for flasks & vessels available

Technical Specifications

Parameter Value
SKU MBI75033190
Work Plate Dimension Φ135 mm (5 inch)
Work Plate Material Stainless steel cover with ceramic coating
Motor Type Brushless DC motor (spark-free)
Motor Input / Output Power 18 W / 10 W
Power 550 W
Heating Output 500 W
Voltage 100–120 / 200–240 V, 50/60 Hz
Stirring Positions 1
Max. Stirring Quantity (H₂O) 20 L
Max. Magnetic Bar (Length) 80 mm
Speed Range 100 – 1500 rpm (±1 rpm resolution)
Speed Display LCD
Temperature Display LCD
Heating Temperature Range Room temp. – 340°C (1°C increment)
Temperature Control Accuracy ±1°C (<100°C), ±1% (>100°C)
Over-Temperature Protection 360°C
Temperature Display Accuracy ±0.1°C
External Temperature Sensor PT1000 (accuracy ±0.2°C) — included
"Hot" Warning Flashes above 50°C even when turned off
Data Connector RS232 (free PC software included)
Protection Class IP42
Dimensions (W × D × H) 160 × 280 × 85 mm
Weight 2.8 kg
Ambient Conditions 5–40 °C, 80% RH
Certification cTUVus (UL & CSA), CE Marked
Warranty 1 Year
More Information
Capacity 20 L
Work plate material Stainless steel cover with ceramic
Motor type Brushless DC motor
Motor rating input / output(W) 18W / 10W
Heat output 500W
Voltage 100-120/200-240, V50/60Hz
Plate dimensions Φ13.5 cm
Stirring Positions 1
Stirring Speed 100 - 1500 RPM
Speed display LCD
Max. magnetic bar (length) 80mm
Temperature range (°C) Ambient to 340ºC
Temperature Accuracy ± 0.2°C
Temperature Increment 1°C
Permissible ambient temperature (℃) 5°C to 40°C
Permissible relative humidity (%) up to 80%
Protection class IP 42
Dimensions 160 x 280 x 85mm (6.3 x 11 x 3.4in)
Net Weight 2.8 kg / 6.2 lbs
Controls Digital
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