Technosearch Magnetic Stirrers - Precision Laboratory Mixing Solutions from India
Technosearch, based in Mumbai, India, is a leading manufacturer and global exporter of laboratory instruments with over 30 years of expertise. Our range of magnetic stirrers is trusted by research laboratories, universities, and industrial R&D centers worldwide for reliable liquid mixing, uniform heating, and continuous operation.
TSI Mini Magnetic Stirrer :
The TSI Mini Mag Stirrer is a compact, durable magnetic stirrer with a stainless-steel top and solid-state motorized drive. Designed for smooth and consistent performance, it features a stepless variable speed regulator, soft-start mechanism, and restart function to center the Teflon stirring bit automatically. The soft-start design prevents splashing and ensures stable magnetic coupling.
Key Features :
» Variable speed range : 300 - 1000 RPM (approx.)
» Soft start & restart prevents bit slippage
» Solid-state variable speed control
» Compact stainless-steel construction
» Suitable for laboratory liquid mixing and sample agitation
Electrical Supply : 230 V AC, 50 Hz
Accessory : Teflon Magnetic Bit
Model |
Capacity |
Size (mm) (W × D × H) |
TSI-MAG 01 |
500 ml |
100 × 125 × 60 |
TSI-MAG 02 |
2 L |
140 × 145 × 75 |
TSI-MAG 03 |
5 L |
180 × 185 × 100 |
TSI-MAG 04 |
10 L |
320 × 325 × 150 |
HSN Code : 8479 8200br
TSI High-Capacity Magnetic Stirrer
Built for continuous-duty operation, the TSI High-Capacity Magnetic Stirrer is ideal for mixing watery liquids up to 50 litres. It features a brushless electronic motor (BLDC) and digital controller with timer and LED display, offering reliability, low noise, and zero maintenance.
Key Features :
» Brushless electronic motor for continuous operation
» Digital RPM & Timer display (LED)
» Soft start & restart functions
» Digital preset timer : 1 min - 99 hours 59 min
» Continuous-run mode without timer
» Stainless-steel 304 top for corrosion resistance
Specifications :
Capacity |
Model |
Speed (RPM) |
Size (mm) |
25 L (watery liquid) |
TSI-MAG 05 |
Digital 300 – 800 |
330 × 350 × 150 |
50 L (watery liquid) |
TSI-MAG 06 |
Digital 300 – 800 |
360 × 380 × 150 |
Supply : 230 V AC, 50 Hz
Accessory : Teflon Magnetic Bit with Center Ring
HSN Code : 8479 8200
TSI Magnetic Stirrer with Hot Plate (Regulator Type)
The TSI Mini Mag Stirrer with Hot Plate combines stirring and heating in one compact, stainless-steel instrument. It includes a solid-state speed regulator, soft-start/restart functions, and a temperature control knob to regulate the stainless-steel 316 hot-plate temperature up to 250°C.
Key Features :
» Variable speed : 300 – 1000 RPM
» Heating range : Ambient to ~ 250°C
» SS 316 Hot Plate for uniform heating
» Soft start & restart prevents splashing
» Durable construction for 8-hour daily operation
Specifications :
Model |
Capacity |
Size (mm) |
Hot Plate Size (mm) |
TSI-MAG 12 |
2 L |
140 × 140 × 120 |
130 × 130 |
TSI-MAG 13 |
5 L |
180 × 185 × 120 |
170 × 170 |
TSI-MAG 14 |
10 L |
250 × 250 × 135 |
220 × 220 |
Accessories : Teflon Magnetic Bits (2 L - 9 × 30 mm, 5 L - 9 × 40 mm, 10 L - 13 × 50 mm)
HSN Code : 8479 8200
TSI Digital Magnetic Stirrer with Hot Plate (Digital Temperature, RPM & Timer)
This digital model offers precise control of temperature, speed, and timing, making it ideal for research and analytical laboratories. It includes PID temperature control with PT-100 sensor, dual digital display, and soft-start motor control for safe stirring and heating.
Key Features :
» Digital PID Temp Controller with PT-100 sensor
» Dual LED display for Temperature & RPM
» Digital Timer : Up to 99 hours 59 minutes
» Heating range : Up to 250°C
» Speed range : Digital 300 – 1000 RPM
Specifications :
Model |
Capacity |
Size (mm) |
Hot Plate Size (mm) |
Price (INR) |
TSI-MAG 12D |
2 L |
220 × 220 × 135 |
130 × 130 |
24,000 |
TSI-MAG 13D |
5 L |
220 × 220 × 150 |
170 × 170 |
27,000 |
HSN Code : 8479 8200
TSI Digital Magnetic Stirrer with Hot Plate (Digital Temperature, RPM & Timer)
The TSI Special Mag Stirrer features a Brushless DC (BLDC) motor designed for maintenance-free operation and enhanced magnetic coupling, making it ideal for viscous liquids. The unit offers digital temperature, RPM, and timer control with PID accuracy and SS 316 hot-plate construction.
Key Features :
» BLDC motor for silent, continuous duty
» High torque for viscous liquids
» Digital RPM, Temperature & Timer Display
» PID Temperature Controller with PT-100 Sensor
» Heating range : Up to 250°C
» Speed : 300 - 1000 RPM Digital
Specifications :
Model |
Capacity |
Size (mm) |
Hot Plate Size (mm) |
Price (INR) |
TSI-MAG 12D |
2 L |
220 × 220 × 135 |
130 × 130 |
24,000 |
TSI-MAG 13D |
5 L |
220 × 220 × 150 |
170 × 170 |
27,000 |
HSN Code : 8479 8200
TSI Digital Magnetic Stirrer with Hot Plate - Brushless Motor (BLDC)
The TSI Special Mag Stirrer features a Brushless DC (BLDC) motor designed for maintenance-free operation and enhanced magnetic coupling, making it ideal for viscous liquids. The unit offers digital temperature, RPM, and timer control with PID accuracy and SS 316 hot-plate construction.
Key Features :
» BLDC motor for silent, continuous duty
» High torque for viscous liquids
» Digital RPM, Temperature & Timer Display
» PID Temperature Controller with PT-100 Sensor
» Heating range: Up to 250°C
» Speed: 300 – 1000 RPM Digital
Specifications :
Model |
Capacity |
Size (mm) |
Hot Plate Size (mm) |
Price (INR) |
TSI-MAG 12B |
2 L |
220 × 220 × 135 |
130 × 130 |
28,500 |
TSI-MAG 13B |
5 L |
220 × 220 × 150 |
170 × 170 |
31,500 |
Weight : Approx 3 kg
Power Supply : 230 V AC 50 Hz
HSN Code : 8479 8200
Custom Magnetic Stirrers & Accessories
Technosearch also designs customized laboratory stirrers for special requirements, including :
» Digital Temperature - Controlled Stirrers
» Stirrers for Viscous Liquids
» Motorless Magnetic Stirrers
» Hot-Plate Stirrers with Variable Configurations
All stirrers are designed for watery liquids by default; special versions for other media are available on request.
Glass Vessels for Magnetic Stirrers :
Capacity |
Dia (cm) |
Length (cm) |
Price (INR) |
500 ml |
7 |
15 |
130 |
500 ml |
9 |
20 |
150 |
1000 ml |
9 |
25 |
160 |
2000 ml |
9 |
30 |
185 |
2000 ml |
9 |
35 |
200 |
5 L |
9 |
40 |
210 |
10 L |
9 |
50 |
290 |
10 L |
10 |
75 |
400 |
10 L |
13 |
50 |
465 |
10 L |
13 |
75 |
665 |
20 L |
17 |
60 |
1,200 |
20 L |
15 |
100 |
1,850 |
50 L |
25 |
75 |
2,200 |
100 L |
25 |
100 |
2,950 |
100 L – SP Moulded |
25 |
100 |
6,650 |
Why Choose Technosearch Magnetic Stirrers?
» Over 30 years of manufacturing excellence
» Made in India - global exports to laboratories worldwide
» ISO-compliant production and quality assurance
» Wide range - from mini to high-capacity BLDC stirrers
» Service support & customization for research institutions
