Description

Introduction SH-2 Magnetic Stirrer Hotplate

The SH-2 Magnetic Stirrer Hotplate combines temperature-controlled heating and magnetic stirring in one reliable benchtop unit, and it gives laboratory technicians a fast way to prepare and mix liquid samples. You place your beaker or flask on the aluminum oxidation plate, drop in a stir bar, and adjust the speed up to 2200 r/min to match your protocol. The unit runs quietly at under 40 dB(A) and includes overheat protection at 300°C, which keeps your results safe and repeatable. astzbd supplies this stirrer hotplate to laboratories, universities, and quality control departments across Bangladesh.

Specifications Lab Magnetic Stirrer

Specification	Detail
Product Name	SH-2 Magnetic Stirrer Hotplate
Voltage Range	110V 60Hz / 240V 50Hz
Velocity Range	0–2200 r/min
Mode of Operation	Temperature control
Heating Temperature	At room temperature
Overheat Protection	300°C
Thermal Power Output	200 W
Motor Power	8 W
Motor Type	DC motor
Table Size	120 x 120 mm
Countertop Material	Aluminum + oxidation
Maximum Stirring Capacity	2000 ml
Noise Level	≤40 dB(A)
Vibration Coefficient	≤0.3 mm/s
Machine Size	225 x 126 x 70 mm
Net Weight	1.2 kg
Recommended Use	Laboratory, research, and quality control settings
Country of Origin	Imported
Warranty	As per astzbd standard product policy

 

Who Uses This Magnetic Hotplate Stirrer

1. Chemistry laboratories that mix and heat reagents during routine testing
2. University research labs that run student experiments and thesis work
3. Quality control departments in pharmaceutical and food processing plants
4. Water testing facilities that prepare samples for chemical analysis
5. Industrial R&D teams that develop and test new formulations
6. Diagnostic and clinical labs that prepare solutions for sample processing

Key Features Magnetic Stirrer Bangladesh

1. The aluminum oxidation countertop resists chemical corrosion and handles repeated lab use safely.
2. A DC motor drives stirring speeds from 0 to 2200 r/min, so you control intensity precisely.
3. A built-in overheat protection cutoff shuts the plate off automatically at 300°C.
4. A compact 225 x 126 x 70 mm housing fits easily on any standard lab bench.
5. A strong magnetic drive keeps the stir bar spinning smoothly, even in viscous liquids.
6. A low-noise design keeps operation under 40 dB(A), so it stays quiet during long sessions.
7. A dual-voltage power input (110V/60Hz or 240V/50Hz) lets you use the unit across different power setups.

Applications SH-2 Magnetic Stirrer Hotplate

1. Mixing and dissolving reagents during routine chemical analysis
2. Heating water baths and sample solutions to a target temperature
3. Preparing buffer solutions and standard reagents in QC labs
4. Supporting titration and reaction-monitoring setups in research
5. Running student experiments in university chemistry courses
6. Preparing samples for food, water, and pharmaceutical testing

Why Buy From astzbd Lab Magnetic Stirrer

astzbd supplies precision measuring and laboratory tools to institutions across Bangladesh, and we back every SH-2 Magnetic Stirrer Hotplate with genuine build quality and prompt local delivery. You get direct access to our technical team for setup support and troubleshooting, and you skip the long import wait times that come with ordering single units from abroad. We stock replacement parts and accessories, so your equipment stays operational without extended downtime. Our pricing stays clear and transparent, with no hidden charges added after checkout.

Frequently Asked Questions (FAQ) Laboratory Heating Stirrer

Q1: What does the SH-2 Magnetic Stirrer Hotplate do? The SH-2 heats and stirs liquid samples at the same time. A rotating magnetic field spins a stir bar inside your beaker or flask, while the ceramic plate applies steady, adjustable heat underneath.

Q2: What is the overheat protection limit on this hotplate? The SH-2 includes an automatic overheat protection cutoff at 300°C, which shuts the plate down safely if it reaches this limit during use.

Q3: What voltage does the SH-2 support? The unit works with both 110V/60Hz and 240V/50Hz power supplies, so you can use it across different regional power standards without a separate converter.

Q4: What size stir bar should I use? Choose a stir bar length that fits your vessel size and matches your liquid volume. Smaller beakers work well with shorter bars, while larger flasks need longer bars for consistent mixing.

Q5: Is the plate surface resistant to chemical spills? Yes, the ceramic coating resists most common lab chemicals and cleans easily after use, which extends the working life of the unit.

Q6: Does astzbd provide installation or usage support? Yes, astzbd offers setup guidance and technical support for the SH-2 Magnetic Stirrer Hotplate after purchase, so your lab team can start using it correctly from day one.