Heated Laboratory Liquid Mixing in Malaysia: Exploring the QiWei SCL-RC+ & SCL-RTC+ Heating Magnetic Mixers

Simultaneous heating and stirring is an essential daily operation across chemical synthesis, pharmaceutical formulation, quality control laboratories, food and beverage testing, and educational institutions in Malaysia.Many solid solutes, reagents, and viscous solutions require controlled thermal energy alongside continuous agitation to dissolve completely, accelerate reaction rates, and maintain uniform temperature distribution without localized overheating.

The QiWei SCL-RC+ and SCL-RTC+ Heating Magnetic Mixers combine smooth, non-contact magnetic stirring with an integrated 300W heating plate and external temperature probe support—providing a compact,reliable benchtop workstation for everyday thermal mixing tasks.

How Heated Magnetic Stirring Improves Laboratory Workflows

Unlike open-flame Bunsen burners or non-agitated hot plates that can cause uneven heating, bumping, or scorching at the bottom of a beaker, a heating magnetic stirrer keeps the liquid in constant circular motion while applying gentle, uniform heat from below. By harnessing magnetic field repulsion and attraction to drive a PTFE-coated stir bar inside the vessel, the QiWei SCL-RC+ and SCL-RTC+ ensure thorough thermal homogeneity and rapid dissolution across sample volumes from 10 mL up to 1000 mL.

Choosing Between the QiWei SCL-RC+ and SCL-RTC+

QiWei offers two purpose-built models within this heated magnetic mixer series so laboratories can choose between continuous heated mixing or automated timed operation:

1. QiWei SCL-RC+: Heating Magnetic Mixer

Designed for continuous, operator-monitored heating and stirring applications—such as routine reagent dissolution, buffer preparation, sample digestion, and university chemistry practicals—the SCL-RC+ delivers reliable 300W heating alongside stepless 0 to 1600 rpm agitation in a clean, straightforward interface.

2. QiWei SCL-RTC+: Digital Timing Heating Magnetic Mixer

Built for analytical chemists and QC technicians running standardized, time-sensitive protocols, the SCL-RTC+ adds an integrated timing function. Operators can program exact mixing and heating durations, ensuring repeatable experimental conditions across batches while freeing up bench time for parallel tasks.

Key Engineering & Operational Highlights

300W Integrated Heating Plate (150 × 150 mm Disk): Provides rapid, even thermal transfer across a spacious 150 × 150 mm work surface, ideal for flat-bottomed laboratory beakers and Erlenmeyer flasks.
Wide Stepless Speed Control (0 – 1600 rpm): Supports gentle stirring to prevent splashing during heating as well as vigorous 1600 rpm agitation for fast solid-liquid mixing across 10 mL to 1000 mL capacities.
Integrated Support Stand & Probe Holder: Includes a curved vertical support rod with an adjustable probe clamp, allowing convenient positioning of temperature sensors directly inside the sample vessel.
Compact, Low-Profile 2.5 kg Chassis: Measuring 270 × 280 × 60 mm and weighing 2.5 kg, the sturdy housing fits comfortably inside fume hoods or on crowded lab benches while remaining easy to relocate.
Built for Tropical Laboratory Conditions: Engineered to operate reliably in ambient temperatures from 0°C to 60°C and relative humidity up to 80% on standard 220V/50Hz mains power.

Technical Specifications Comparison: QiWei SCL-RC+ vs. SCL-RTC+

Specification	QiWei SCL-RC+	QiWei SCL-RTC+
Product Name	Heating Magnetic Mixer	Timing Heating Magnetic Mixer
Timing Function	No	Yes (Built-in Timer)
Speed Range	0 – 1600 rpm	0 – 1600 rpm
Stirring Capacity	10 – 1000 mL	10 – 1000 mL
Heating Power	300 W	300 W
Heating Disk Size	150 × 150 mm	150 × 150 mm
Operating Voltage	AC 220V / 50Hz	AC 220V / 50Hz
Ambient Temperature	0°C to 60°C	0°C to 60°C
Allowable Humidity	Up to 80% RH	Up to 80% RH
Whole Dimensions (L × W × H)	270 × 280 × 60 mm	270 × 280 × 60 mm
Net Weight	2.5 kg	2.5 kg

Key Applications Across Industries in Malaysia

Chemical & Petrochemical Laboratories: Dissolving chemical reagents, preparing titration solutions,and conducting controlled-temperature reactions.
Pharmaceutical & Cosmetics R&D: Blending active ingredients, emulsifying waxes and oils, and maintaining warm liquid formulations during stability testing.
Food, Beverage & Palm Oil Quality Control: Sample warming, fat/oil dissolution, and reagent preparation prior to analytical testing.
Environmental & Water Testing Labs: Warming samples and mixing chemical reagents for COD,alkalinity, and water quality assays.
Schools, Colleges & Universities: Safe, flameless benchtop heating and stirring equipment for student chemistry and biochemistry practicals.

Local Consultation & Technical Support in Malaysia

Whether you need a standard heated stirrer for daily lab work or a timed heating magnetic mixer for standardized QC procedures, our team in Puchong, Selangor is ready to assist with model selection, PTFE magnetic stir bars, quotations, and local technical support.

Contact MTM Precision

MTM Precision Sdn. Bhd.

Showroom & Service Centre

No. 29-1 & 29-2, Jalan Bandar 18,

Pusat Bandar Puchong,

47160 Puchong, Selangor, Malaysia

Website:

www.mtmpre.com

.my

Email: mtmpre@yahoo.com

WhatsApp: +6016-660 7346

Office Tel: +603-80807172