lbx instruments H10X04 Multi Position Magnetic Stirrer with Heating 4 Pistons User Manual

lbx instruments H10X04 Multi-Position Magnetic Stirrer with Heating 4

Pistons

Specifications

• Model: H10X04
• Type: Multi-position magnetic stirrer with heating, 4 positions
• Material: Stainless steel with ceramic coating
• Motor Type: Brushless DC motor
• Input Power: 1.8 W x 4
• Power Supply: 100 – 120 V, 60 Hz; 200 – 240 V, 50 Hz
• Tray Size: 135 mm x 4
• Maximum Volume: 10 L x 4

Product Usage Instructions

Safety Notes

• Users must operate the product manually.
• Accessories should be securely connected to avoid separation.

Product Overview

• The instrument is not suitable for use in residential areas or other constraints mentioned in Chapter 1 of the manual.

Technical Parameters

• The product features a stainless steel tray with ceramic coating, a brushless DC motor, and specific power requirements as detailed in the specifications section above.

Components

• The product includes a magnetic hotplate stirrer with specified components as shown in Figure 2.3.1 and Figure 2.3.2.

Operation Instructions

• Unpack the instrument carefully and check for any damage that may have occurred during transport. Verify the completeness of associated parts using the provided packing list.

Operation

• If the instrument passes the open-package inspection without issues, it is ready to operate. In case of any problems, contact the manufacturer or supplier for technical support.
• Caution: Do not remove the container during product operation. If the container is separated from the tray surface, stop the stirring function before placing it back and then resume stirring after proper placement.

FAQ

Q: How should I clean the magnetic stirrer?

A: To clean the magnetic stirrer, ensure it is unplugged and cooled down. Use a damp cloth with mild detergent to wipe the surface. Avoid submerging the unit in water.

Q: Can I use flammable solvents with this magnetic stirrer?

A: It is recommended to avoid using flammable solvents with the magnetic stirrer to prevent any safety hazards.

H10X04 Multi-position magnetic stirrer with heating, 4 positions

Preface

• Users should read this Manual carefully, follow the instructions and procedures, and beware of all the cautions when using this instrument.

Service

In order to guarantee this equipment works safely and efficiently, it must receive regular maintenance. In case of any faults, do not try to repair it yourself. If help is needed, you can always contact your dealer or Labbox via www.labbox.com.

Please provide the customer care representative with the following information:

• Serial number
• Description of problem
• Your contact information

Warranty

This instrument is warranted to be free from defects in materials and workmanship under normal use and service, for 24 months from the date of invoice.
The warranty is extended only to the original purchaser. It shall not apply to any product or parts that have been damaged on account of improper installation, improper connections, misuse, accident, or abnormal conditions of operation.
For a claim under the warranty please contact your supplier.

Disclaimer

• The intellectual property rights of this manual belong to the company.
• We elaborately prepared this manual with the attitude of being responsible for the users. But we can’t guarantee that the contents of the manual are fully correct.
• If any occasional or subsequent loss is caused by this manual, the company will not be liable for this at all.
• The manual is a pure technical document, free of any implication or oblique hint of any third party. Moreover, we won’t be liable for any printing error(s).
• The company and any of the company’s employees will not bear any liability for direct/indirect loss of information or stop of business (if any) caused by the information in the manual or the product it mentions.
• The company reserves the right to change the specifications and price of the product.
• Technical specifications and outlines are subject to change without prior notice.

Safety Notes

• Ensure that the label indicates the correct voltage before connecting the instrument to the power supply.
• Set up the hotplate magnetic stirrer in a spacious area on an even, stable, clean, non-slip, dry, and fireproof surface.
• Ensure a good working environment free of explosive, hazardous, and inflammable substances, or water.
• Before every use, ensure that the device, accessories and are free of damage and fixed properly.
• For safety, please use the standard accessories listed in the chapter “Accessories” per the manual. Accessories must be firmly connected to the product in a way that avoids separation.
• Wear personal safety guards to avoid the risk of splashing and evaporation of liquids, and release of toxic or combustible gases during operation.
• Heated liquid splashes, vaporizes, or releases toxic or flammable gas.
• The heated substances may start to react as they achieve a certain temperature.
• Keep the magnetic stirrer away from the effects of a high magnetic field.
• The heating temperature must be set to at least 50 °C lower than the fire point of the chemicals used.
• For stirring a pathogenic sample, a closed vessel must be used.
• The external temperature sensor should be placed at least 5-10 mm away from all sides.
• Please prevent water from splashing on the electrical elements of the product.
• Ensure that the mains power is disconnected before assembly, disassembly, cleaning, or maintenance.

Product Overview

Scope of Application

• The instrument is designed for mixing and heating applications.
• The altitude should not exceed 2000 meters.
• Environmental temperature between 5°C to 40 °C.
• Installation type: the product is to connect the indoor outlet.
• Voltage fluctuation should not be more than ±10%
• The distance from other instruments and the wall should be more than 100 mm.
• This instrument is not suitable for use in residential areas or other constraints mentioned in Chapter 1.

Technical Parameters

Technical Parameters|
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Size of tray| Φ 135 mm x 4
Material of tray| Stainless steel ceramic coating
Type of motor| Brushless DC motor
Input power of motor [W]| 1.8 W x 4
Total power [W]| 515 W x 4
Heating power [W]| 500 W x 4
Input power| 100 – 120 V, 60 Hz; 200 – 240 V, 50 Hz
Stirring position| 4
Max. stirring capacity (H2O) [L]| 10 L x 4
Single-head max. stirring capacity (H2O) [L]| 10 L
Max. stirring bar [mm]| 40
Speed range [rpm]| 200 – 1500
Speed display| LCD
Temperature display| LCD
Speed control accuracy [rpm]| ±20
Temperature control range [°C]| 25 – 340 °C
Over temperature protection temperature [°C]| 420
Temperature display error [°C]| ± 0.1
External sensor| PT1000
IP protection| IP20
External dimension [W x D x H, mm]| 698 x 270 x 128
Weight [kg]| 9.5 kg
Allowable ambient temperature [°C]| 5 – 40
Allowable RH| 80 % RH

Components

Control Display

Control

temperature within the range of 25- 340 °C, press the knob to enable and disable the heating function
Speed adjusting knob Stir| Set the speed within the range of 200-1500 rpm, and press the knob to enable and disable the stirring function
LCD display| LCD screen displays the current working state of the product and its settings
External temperature probe indicator| The character “Probe” is displayed when an external temperature probe PT1000 is inserted
Power switch| To switch power ON/OFF
Power line| Power line interface 1| Power input of Hotplate 1 and Hotplate 2
Power line interface 2| Power input of Hotplate 3 and Hotplate 4

Display

matter whether a heating function is enabled or not.
Probe| It is displayed when an external probe is inserted.
Set/actual value| The numerical value is displayed when the heating function and stirring functions are enabled.

Operation Instructions

Open-package Inspection

Unpack the instrument carefully and check for any damage which may have arisen during transport. The open-package inspection aims to confirm the completeness of associated parts. The packing list is given below:

Table 3.1

Caution: If there is any apparent damage to the system, please do not plug it into the main power line.

Operation

• Ensure that the label indicates the correct voltage before connecting the instrument to the power supply.
• Do not operate the unit with a damaged power cord.
• Connect the power cord to the unit in the socket provided.
• Switch the power ON and the instrument will start to self-check.
• Mount a vessel with stirring liquid and stirring bar onto the work plate.
• Temperature and stirring can be set using two control knobs below the display panel.
• Set the target temperature and stirring speed and start heating and stirring.
• Put the external sensor probe into the vessel on the hotplate.
• Ensure that the tip of the sensor is at least 5-10 mm away from the bottom of the vessel.
• The LCD displays the actual temperature and set temperature.
• Disable the heating function and stirring function to switch OFF the operation.
• If the above operations are normal, the instrument is ready to operate. If there is any problem during the above operations, then the instrument may be damaged during transportation, please contact the manufacturer or supplier for technical support.
• Caution: Don’t remove the container in the running process of the product. Once the container is separated from the working tray surface of the product, the stirring function should be stopped before the container is placed again; the stirring function can be enabled again after the container is placed properly.

Functions

Heating Function

• The system has two independent safety circuits to control the temperature of hotplates. Safety detection circuits can monitor the temperature of hotplates.
• Switch power ON to see the normal screen display with the last run parameters.
• When the heating function is enabled, the actual temperature is displayed on the left side and set temperature on the right side of LCD screen.
• Press the temperature adjusting knob to enable/disable the heating function.

External Sensor Installation

• Connect the external sensor to the port provided at the back of the unit.
• Put the external sensor probe into the vessel on the hotplate.
• The external temperature sensor PT1000 used for this product is a standard optional accessory of the manufacturer.
• When an external temperature sensor is connected, the character “Probe” is always displayed, which shows that the external temperature sensor starts working.
• The heating function will automatically shut down when an abnormal circumstance is detected.

Stirring Function

• The product uses the closed loop circuit to control the motor and the motor drives the permanent magnet to rotate.
• Set the target speed by rotating the speed control knob slowly to the desired setting.
• The set value is confirmed and stirring is switched “ON” by pushing the stirring control knob.
• The LCD displays the target speed value on the right-hand side during stirring.
• The stirring function is switched “OFF” by pushing the same stirring control knob again.

Cleaning and Maintenance

• Proper maintenance can keep instruments working properly and lengthen their lifetime.
• Please keep the instrument on a dry and clean surface.
• Please do not connect the power supply before the surface dries.
• If the instrument is wet, then any solid or liquid particles might have gotten into the instrument, please disconnect the power supply quickly and contact the manufacturer/supplier for more advice.
• Do not spray cleanser into the instrument when cleaning.
• Unplug the power line before cleaning. Please use the recommended cleaners.
• Warning! Before any maintenance or inspection, the power cable must be pulled out of the socket.

• You can consult the manufacturer about the materials that are not listed in the above table. Before using other cleaning methods, the user must confirm with the manufacturer that the method will not damage the product.
• When cleaning the product, please wear suitable protective gloves.
• If the product is not in use for a long time, please store it in a dry, clean, stable, and room-temperature environment.

Faults Diagnosis

• The instrument adopts advanced production technology and testing methods. Each unit had been tested thoroughly before dispatch, with good reliability.
• The common errors generally occur due to improper operation.
• If the error occurred cannot be handled, please contact the local dealers, or can contact us directly.

Check the power line connection and reconnect it securely.
Power fuse damage or loose| Check whether the power fuse is

damaged or loose.

ERR5| The temperature exceeds the protection temperature| The sensor failure or heating element short circuit.
ERR6| Temperature rises even after the heating is switched OFF| The thyristor short circuit or failure.
ERR7| Temperature does not rise even after heating is switched ON| The heating circuit is broken or the sensor fails.
ERR8| Motor speed detection error| The motor fails to run, or the speed acquisition sensor fails to function.

Product Certification

• We certify that the construction of this product conforms to industry standards ISO 9001 standards, and other international standards organizations.

Structure under the following safety standards:

• EN 61010-1
• UL 61010-1
• CAN/CSA C22.2 No. 61010-1
• EN 61010-2-010

Construction in accordance with the following EMC standards:

• EN 61326-1

Associated EU guidelines:

• EMC standard: 2014/30/EU
• LVD standard: 2014/35/EU
• www.labbox.com

Documents / Resources

| lbx instruments H10X04 Multi Position Magnetic Stirrer with Heating 4 Pistons [pdf] User Manual
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