Instrument

Heating Mantle

Digital Display Heating Mantle and Digital & Magnetic Stirring Heating Mantle

​Labant Digital Display Heating Mantle and Digital & Magnetic Stirring Heating Mantle are high-performance laboratory heating solutions, capable of reaching a maximum temperature of 450℃. 

Product Details

Labant Digital Display Heating Mantle and Digital & Magnetic Stirring Heating Mantle are high-performance laboratory heating solutions, capable of reaching a maximum temperature of 450℃. Available in capacities ranging from 50mL to 20000mL (with custom sizes like 400mL/600mL/50L available on request), these tools cater to diverse needs—from small-scale lab experiments to larger industrial sample processing. The digital display model prioritizes precise, stable heating, while the magnetic stirring variant integrates simultaneous heating and stirring functions, streamlining workflows for more efficient sample preparation.

LHM-50SD (2)

Key Features

Advanced Temperature Control: Equipped with a PID single-screen temperature controller and PT100 temperature sensor, these mantles deliver fast heating, excellent temperature uniformity, and precise regulation (with a control range of RT+20–250℃ for the stirring model). The adjustable sensor rack and stainless steel rods enhance flexibility in monitoring and maintaining target temperatures.

Dual-Function Efficiency (Magnetic Model): The digital & magnetic stirring version allows simultaneous heating and stirring, with stepless speed adjustment (0–1600rpm) to accommodate different sample mixing needs—eliminating the need for separate equipment and boosting experimental productivity.

Durable & Reliable Construction: Built with high-quality aluminum silicate cotton insulation (rated CE 1) and cold-rolled steel plate shells (with surface spraying), these mantles ensure efficient heat retention, long-term durability, and safe operation even under prolonged use.

Versatile & User-Friendly Design: Multiple capacity options (50mL–20000mL) fit various glassware sizes; the compact, aesthetically designed units feature intuitive operation panels for easy handling. Custom specifications are also available to match specific application requirements.

 Digital Display Heating Mantle 

Model

LHM-50D

Function

Capacity (mL)

50

100

250

500

1000

2000

3000

5000

10000

20000

Heating Mode

Surface heat-conduction

Surface Max. Temperature

450 °C

Temperature Control Range

RT +20 °C ~ 250 °C

Structure

Heating Element

Nichrome wire

Insulation Layer

High-quality aluminum silicate cotton (with CE)

Shell

Cold-rolled steel plate, surface spraying

Heating Power (kW)

0.08

0.1

0.15

0.25

0.35

0.45

0.6

0.8

1.2

2.5

Controller

Working Mode

Continuous

Specification

Exterior Size (mm)

∅220*165

∅280*220

∅330*230

∅340*245

∅350*250

∅425*320

∅470*340

Packing Size (mm)

230*230*195

290*290*300

340*340*350

360*360*300

390*390*310

430*430*350

510*510*380

Voltage (V)

100 - 120V or 200 - 240V

200 - 240V

Net Weight (kg)

2.5

5.5

6.5

7.5

8

9.8

16

Gross Weight (kg)

2.8

6

7

8

9.2

12

20


Digital & Magnetic Stirring Heating Mantles

Model

LHM-50SD

Function

Capacity (mL)

50

100

250

500

1000

2000

3000

5000

10000

20000

Heating Mode

Surface heat-conduction

Surface Max. Temperature

450 °C

Temperature Control Range

RT +20 °C ~ 250 °C

Speed Range

0-1600rpm

Structure

Heating Element

Nichrome wire

Insulation Layer

High-quality aluminum silicate cotton (with CE)

Shell

Cold-rolled steel plate, surface spraying

Motor Power

0.01kW

Heating Power (kW)

0.08

0.1

0.15

0.25

0.35

0.45

0.6

0.8

1.2

2.5

Controller

Working Mode

Continuous

Specification

Exterior Size (mm)

∅220*165

∅280*220

∅330*230

∅340*245

∅350*250

∅425*320

∅470*340

Packing Size (mm)

230*230*195

290*290*300

340*340*350

360*360*300

390*390*310

430*430*350

510*510*380

Voltage (V)

100 - 120V or 200 - 240V

200 - 240V

Net Weight (kg)

2.5

5.5

6.5

7.5

8

9.8

16

Gross Weight (kg)

2.8

6

7

8

9.2

12

20


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