Geared Stirrers

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Geared Stirrers Specification

Voltage
220-240 V AC

Core Components
Geared Motor, Stirrer Rod

Frequency
50 Hz

Power Source
Electric

Automation Grade
Semi-Automatic

Temperature Range
Ambient to 100C

Feature
Highly Efficient

Accuracy
100 %

Model No
GS-01

Measurement Range
100 rpm up to 1400 rpm

Capacity
2 Litres/hr

Equipment Materials
Stainless Steel, Mild Steel

Type
Laboratory Geared Stirrer

Usage
Laboratory

Dimension (L*W*H)
250 mm x 190 mm x 400 mm

Weight
Approx. 13 kg

About Geared Stirrers

Geared Stirrers

The Geared Stirrers are specially designed for a broad spectrum of applications requiring low speed & high torque for stirring of viscous fluids & materials. These stirrers are used in routine laboratory work, research and development, QA analysis and sample preparations.

The user has a choice of different types of drive i.e. AC Drive, AC/DC Drive & PMDC with stepless speed regulations for continuous variation of speed as per requirements.

PMDC Geared Stirrers
These stirrers have PMDC motors with hollow shafts in output spindle (except RQG-121/D), permitting length adjustment with ability to mix high viscosity liquids such as heavy oils, lubricants & paints. Stirrers have uniform speed control with digital RPM indicator which gives speed read outs, valuable for applications where process validation and reproducibility is required.

Salient Features:
PMDC motor for powerful stirring.
Reliable performance even in continuous use.
Hollow shaft in Geared models permitting height adjustment.
Stirring shaft SS 316; Retort Rods SS 304.

AC Geared Stirrers
Specially designed AC geared stirrers for continuous mixing in viscous materials and solvents that change viscosity during mixing. Heavy duty brushless motor produces no spark.

Salient Features:
Stirring shaft length-adjustable in hollow output spindle.
Stirring shaft SS 316 & Retort Rods SS 304

AC / DC Universal Geared Stirrers
These Geared stirrers have Universal AC / DC motor for routine mixing application in laboratories.

Technical Data

Models	Stirling Shaft	Impeller	Motor	Speed (rpm)		Stirring Capacity		Digital Speed Indicator
Models	x length (mm)	Impeller	Motor	Min	Max	Type ol Fluid	Max Volume	Digital Speed Indicator
Geared Stirrers
RQG-121/D	6 x 250	AXIAL TURBINE	PMDC	50	550	LIGHT OIL	5 LTRS
RQG-126/D	8 x 450	RADIAL TURBINE	PMDC	50	750	PAINT/GEAR OIL	15 LTRS
RQG-129/D	10 x 550	RADIAL TURBINE	PMDC	50	550	PAINT/GEAR OIL	25 LTRS
RQ-128/D	8 x 310	4 CROSS BLADE	AC/DC 1/20 HP	50	150	LIGHT OIL	3 KGS
RQ-128B/D	8 x 310	4 CROSS BLADE	AC/DC 1/8 HP	50	150	LIGHT OIL	7 KGS
RQ-128D/D	12 x 450	4 CROSS BLADE x 2	AC/DC 1/2HP	50	280	LIGHT OIL	20 KGS
RQG-128A/D	8 x 450	RADIAL TURBINE	AC BRUSHLESS	50	550	WATER	10 LTRS
RQG-128C/D	10 x 450	RADIAL TURBINE	AC BRUSHLESS	50	500	PAINT/GEAR OIL	20 LTRS

Superior Geared Drive Mechanism

This stirrer features a heavy duty gear system and a geared motor for reliable, long-term operation. It offers smooth speed regulation, enabling controls from 100 rpm up to 1400 rpm, which ensures optimal mixing results for varying laboratory applications.

Safety and Efficiency Assured

Equipped with overload protection, the stirrer safeguards both user and equipment. The use of SS316 and mild steel for key components enhances resistance to corrosion and chemical reactions, supporting efficient and safe laboratory practices.

Versatile Operation for Laboratory Needs

Designed for table top use, the Geared Stirrers semi-automatic controls and ambient to 100C temperature range accommodate diverse mixing requirements. Its compact design (250 x 190 x 400 mm) fits seamlessly into most laboratory setups.

FAQs of Geared Stirrers:

Q: How does the variable speed control function on the Geared Stirrer?

A: The variable speed regulator enables precise adjustment of stirring speeds from 100 rpm to 1400 rpm, allowing users to set the optimal speed depending on their chemical mixing requirements.

Q: What is the benefit of the heavy duty gear system in this stirrer?

A: The heavy duty gear system ensures smooth transmission and reliable performance during intensive mixing tasks, reducing mechanical wear and extending the equipments operational lifespan.

Q: Where can the Geared Stirrer be mounted for use?

A: This model is designed as a table top unit, making it suitable for placement on laboratory benches without the need for additional mounting hardware.

Q: When should overload protection be utilized with this equipment?

A: Overload protection is automatically engaged when the stirrer detects excessive load, thereby preventing motor damage and ensuring safe and uninterrupted operation.

Q: What is the process for cleaning the SS316 stirrer shaft and impeller?

A: After use, the SS316 shaft and propeller impeller can be cleaned using standard laboratory cleaning protocols, taking advantage of their chemical-resistant properties for easy and safe maintenance.

Q: How is accuracy ensured during mixing operations?

A: This stirrer provides 100%% accuracy in speed and mixing, facilitated by its reliable drive mechanism and precise speed control, ensuring consistent results for laboratory experiments.

Q: What applications is this geared stirrer most suitable for?

A: It is ideal for blending and stirring chemicals and reagents in laboratory environments, especially when high efficiency and controlled mixing are required for testing or preparation processes.

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