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In order to provide you with the perfect end-to-end solution for powerful stirring and the simplest operation in the laboratory, we have added packages to the Hei-TORQUE product group. Each package contains a telescopic stand and a suitable clamp for easy use on lab tables.

The package includes:
• Hei-TORQUE Expert 100 overhead stirrer
Speed ​​range (rpm): 10 - 2000
Max. torque (Ncm): 100
Volume H2O max. (L): 50
Viscosity up to (mPa s): 60000
• Telescope stand
• Clamp

Each package contains a telescopic stand and a corresponding clamp to ensure ideal, ergonomic use on laboratory benches. In addition to that, we offer you two accessory parts that are meant to increase your own safety at work: the stirrer shaft guard and the beaker holder.

Included package components:
• Hei-TORQUE Core overhead stirrer
Speed range (rpm): 20-2000
Max. torque (Ncm): 65
Volume H2O max. (L): 25
Viscosity up to (mPa s): 10000
• Telescopic stand
• Clamp
• Shaft guard
• Beaker holder

A flexible holder allows shaking separating funnels with a volume of 50 to 500 ml optimally. The single separating funnel holder is delivered in a pre-assembled way and you do not need tools for mounting it on a perforated platform with universal perforation being placed on the shaker’s platform.

Tested with a 500 ml separating funnel, you can place a maximum of three separating funnels next to each other on the perforated platform 1000 and a maximum of four on the perforated platform 2000. Moreover, we want to highlight in particular the optimized angle for ventilation during the shaking process.

Suitable for platform shakers with orbital and reciprocating shaking movement - Unimax 1010/2010 and Promax 1020/2020

This Packages includes:
• Hei-VAP Industrial model with glassware A1C - Glassware for very high rates of distillation. Also suitable for liquids with a boiling point up to 120 °C. Recommended for continuous evaporation in combination with the automatic module Hei-VOLUME Distimatic Pro. Includes: A double condenser in series (for descending and ascending condensation), an expansion vessel, an evaporation flask of 20 liters, two receiving flasks of 10 liters.
Temperature range heating bath: 20 – 100 C° H2O / 20 – 180 C° oil
Speed range: 6 – 160 rpm
• Base Cart
• Tubing set with 16 meter piece incl. hose clamps
• Vacuum Pump Hei-VAC Valve Industrial
• Chiller Hei-CHILL 5000
• 40 l - Kryo 30 thermal fluid

Protects your magnetic stirrer from splashing and dripping water, for all Hei-PLATE Mix 'n' Heat models

• Universal heating bath accommodates water or other bath fluids allowing for temperature settings up to 180 °C
• Receiver cassettes protect against threat of glassware breakage
• Comes as standard with integrated refill water system, spillover prevention and a release valve at the bottom
• Optional Base Cart is fully-maneuverable with removable panels for storage of vacuum pump, glassware, solvents or accessories
• Certification according to GMP available for this model: validation for installation (IQ) and operating qualification (OQ)
• Large touch screen control panel with illuminated displays for all process parameters, programmable ramps

Features identical specifications as the Hei-VAP Industrial, but for limited budgets and comes without these safety aspects:
• Metal frame and safety glass guard hood covering the bath
• High-impact PMMA door covering the glassware assembly
• High-impact PMMA latching doors which cover the receiving flask cassettes

Programs for your process control
• SETpressure
Program for solvent separations
o This program holds a set vacuum constant and uses a hysteresis
o Optionally, the process can be predefined via programmable ramps
• AUTOaccurate
Supports very precise automatic pressure control for solvent evaporation and separations.
o This program identifies multiple boiling points automatically by reducing vacuum.

Technical Data
• Lift: motor lift
• Rotation speed range: 6 – 160 rpm
• Temp. range heating bath: 20 – 180 °C
• Bath temperature setting: digital
• Temperature accuracy: ±1 °C
• Heating capacity: 4,000 W
• Overheat cut-off protection: yes
• Display: 7" Touchpanel
• Integrated vacuum controller: yes
• Timer: yes
• Vacuum program SETpressure: yes
• Vacuum program AUTOaccurate requires AUTOaccurate sensor: yes
• Supply Power: 4,600 W
• Protection class DIN EN 60529: IP 20
• Max. condensing surface: 1.2 m²

Glassware A1C - Achieving very high rates of distillation - especially during automated processes
Glassware for very high rates of distillation. Also suitable for liquids with a boiling point up to 120 °C. Recommended for continuous evaporation in combination with the automatic module Hei-VOLUME Distimatic Pro.
Includes:
• A double condenser in series (for descending and ascending condensation) – condensation
surface of 1.2 m²
• An expansion vessel
• An evaporation flask of 20 liters
• two receiving flasks of 10 liters

Picture similar
• Universal heating bath accommodates water or other bath fluids allowing for temperature settings up to 180 °C
• Receiver cassettes protect against threat of glassware breakage
• Comes as standard with integrated refill water system, spillover prevention and a release valve at the bottom
• Optional Base Cart is fully-maneuverable with removable panels for storage of vacuum pump, glassware, solvents or accessories
• Certification according to GMP available for this model: validation for installation (IQ) and operating qualification (OQ)
• Large touch screen control panel with illuminated displays for all process parameters, programmable ramps
Features identical specifications as the Hei-VAP Industrial, but for limited budgets and comes without these safety aspects:
• Metal frame and safety glass guard hood covering the bath
• High-impact PMMA door covering the glassware assembly
• High-impact PMMA latching doors which cover the receiving flask cassettes
Programs for your process control
• SETpressure
Program for solvent separations
o This program holds a set vacuum constant and uses a hysteresis
o Optionally, the process can be predefined via programmable ramps
• AUTOaccurate
Supports very precise automatic pressure control for solvent evaporation and separations.
o This program identifies multiple boiling points automatically by reducing vacuum.
Technical Data
• Lift: motor lift
• Rotation speed range: 6 – 160 rpm
• Temp. range heating bath: 20 – 180 °C
• Bath temperature setting: digital
• Temperature accuracy: ±1 °C
• Heating capacity: 4,000 W
• Overheat cut-off protection: yes
• Display: 7" Touchpanel
• Integrated vacuum controller: yes
• Timer: yes
• Vacuum program SETpressure: yes
• Vacuum program AUTOaccurate requires AUTOaccurate sensor: yes
• Supply Power: 4,600 W
• Protection class DIN EN 60529: IP 20
• Max. condensing surface: 1.2 m²

Glassware A1
• Glassware for very high rates of distillation. Also suitable for liquids with a boiling point up to 120 °C. Recommended for continuous evaporation in combination with the automatic module Hei-VOLUME Distimatic Pro.
Includes:
• A double condenser in series (for descending and ascending condensation) – condensation
surface of 1.2 m²
• An expansion vessel
• An evaporation flask of 20 liters
• A receiving flask of 10 liters

Evaporating flasks come with a standard NS 29/32 joint size and are also available with NS 24/29 ground joints.

This Packages includes:
• Hei-VAP Industrial model with glassware R - Glassware only suitable for high-boiling media such as xylene, DMF or DMSO and reflux distillation. This glassware assembly includes one ascending condenser, one 20-l evaporating flask, one 10-l receiving flask.
Temperature range heating bath: 20 – 100 C° H2O / 20 – 180 C° oil
Speed range: 6 – 160 rpm
• Base Cart
• Tubing set with 16 meter piece incl. hose clamps
• Vacuum Pump Hei-VAC Valve Industrial
• Chiller Hei-CHILL 3000
• 40 l - Kryo 30 thermal fluid

Protect your temperature sensor with this glass coat while working with aggressive liquids.

Compatible with the EKT Hei-Con, the Pt1000 temperature sensor (V4A) and the double sensor Pt1000 (V4A).

The package incudes:

• Magnetic stirrer Hei-PLATE Mix'n'Heat Ultimate. Fast and precise heating - Without overshoot - Gentle to the sample.
• The electrical lab jack e-Lift for a comfortable and secure work.

Support rod extension (250 mm) and end stop to limit the travel path for a secure working with the e-Lift lab jack.

Comfortable and secure work with the electric lab jack e-Lift.

Thanks to the adjusted plate (190 mm x 400 mm), the magnetic stirrer does not wobble or slip. A winch for manual operation and an attachment for additional support rods on the lab jack are both included - for a secure fixing of your setups. The height can be adjusted from 100 mm to 275 mm which corresponds to a vertical lift of 175 mm.

Compatible with the Hei-PLATE Mix 'n' Heat Ultimate magnetic stirrer.

Powder flasks come with a standard NS 29/32 joint size are also available with NS 24/29 ground joints.

The Hei-PLATE Mix 'n' Heat Ultimate magnetic stirrer paves the way for future-oriented working practices: thanks to its equipment with numerous interfaces, it meets all requirements for digitalization and network. The RS232 and USB B interfaces allow a control via our Hei-Control software, free of charge, as well as our Hei-PROCESS solution. With the LAN interface, you can directly integrate the device into a network, whereas the USB A interface located at the front allows data logging via USB stick. Use the USB C interface and combine the magnetic stirrer with the electric Heidolph lab jack to work even more comfortable and secure.

For controlling the temperature, you can choose between three heating modes: FAST for a particularly quick heating, as well as PRECISE and PRECISE+ for a particularly exact control of your target temperature without overshoot - this is how sensitive samples are optimally protected. Therefore, the device is compatible with the temperature sensor Pt1000 as well as the double sensor Pt1000 that allows the measurement in your sample and in the bath liquid simultaneously. The possibility to program ramps and to create profiles, gives you the full control and increases the precision and reproducibility of your experiments.

For the stirring speed, there is a three-stage setting (start-up behavior). Furthermore, you can set the rotational direction of the magnetic stirring bar and benefit from the automatic stir bar detector. As a result, your sample is optimally stirred at any time, even when there are irregularities while stirring.

This magnetic stirrer is equipped with the most important safety features. The large safety distance between the heating plate and the control panel, as well as the visual residual heat indicator at temperatures > 50 °C, protect against burns.

The patented Kera-Disk® plate made of anodized aluminum is chemical-resistant, scratch-resistant and has a diameter of 145 mm. This unique size makes it suitable for the use with many accessories and samples on a small footprint. Moreover, the material used allows the fastest heating times.

Technical Data

Dimensions (w/d/h): 168 x 299 x 106 mm
Usable Surface heating plate: 145 mm
Weight: 3 kg
Max. Load: 25 kg
Drive: EC motor, counterclockwise/clockwise rotating
Rotation speed range: 100 – 1,400 rpm
Heating power: 800 W at 230 V (EU) 600 W at 115 V (US)
Temperature range: 20 – 350 °C, setting accuracy 1 K
Heating control: PID
Temperature measurement accuracy: Operation with external temperature measuring sensor Pt1000: ± 0.2 K, plus tolerance Pt1000
Temperature measurement resolution: 0,1 K
Display: 2 x TFT display
Protection class (EN 60529): IP 42
Acoustic pressure: < 50 db(A)
Connection: L+N+PE
Protection class IEC 60529: I
Overvoltage Category: II
Power input: Normal operation 230 V: 825 W (EU) / 115 V: 625 W (US) Standby mode: 1.7 W
EMC class: B, Group 1
Permissible ambient conditions: 5 – 31 °C at up to 80 % rel. humidity, 32 – 40 °C at up to 50 % rel. humidity (linearly reducing)

Well-designed features for a carefree stirring and heating.

The magnetic stirrer Hei-PLATE Mix 'n' Heat Expert convinces with its intuitive handling: Thanks to respectively one display per main function (stirring and heating), you have an easily legible eye on all values and settings at any time. The handling is made via two push-and-rotary controls with LED-rings for an easy identification of the active functions. Separate timers for heating and stirring functions create flexibility and let you control your experiments better. The user-friendly menu navigation makes working with this device particularly easy.

For controlling the temperature, you can choose between three heating modes: FAST for a particularly quick heating, as well as PRECISE and PRECISE+ for a particularly exact control of your target temperature without overshoot - this is how sensitive samples are optimally protected. Therefore, the device is compatible with the temperature sensor Pt1000 as well as the double sensor Pt1000 that allows the measurement in your sample and in the bath liquid simultaneously.

For the stirring speed, there is a three-stage setting (start-up behavior). Furthermore, you can set the rotational direction of the magnetic stirring bar and benefit from the automatic stir bar detector. As a result, your sample is optimally stirred at any time, even when there are irregularities while stirring.

This magnetic stirrer is equipped with the most important safety features. The large safety distance between the heating plate and the control panel, as well as the visual residual heat indicator at temperatures > 50 °C, protect against burns.

The patented Kera-Disk® plate made of anodized aluminum is chemical-resistant, scratch-resistant and has a diameter of 135 mm (also available with 145 mm). This makes it suitable for the use with many accessories and samples on a small footprint. Moreover, the material used allows the fastest heating times.

Technical data

• Dimensions (w/d/h): 168 x 299 x 106 mm
• Usable Surface heating plate: 135 mm
• Weight: 3 kg
• Max. Load: 25 kg
• Drive: EC motor, counterclockwise/clockwise rotating
• Rotation speed range: 100 – 1,400 rpm
• Heating power: 800 W at 230 V (EU) 600 W at 115 V (US)
• Temperature range: 20 – 350 °C, setting accuracy 1 K
• Heating control: PID
• Temperature measurement accuracy: Operation with external temperature measuring sensor Pt1000: ± 0.2 K, plus tolerance Pt1000
• Temperature measurement resolution: 0,1 K
• Display: 2 x TFT display
• Protection class (EN 60529): IP 42
• Acoustic pressure: < 50 db(A)
• Rated Voltage: 230 V, 50/60 Hz (EU) 115 V, 50/60 Hz (US)
• Connection: L+N+PE
• Protection class IEC 60529: I
• Overvoltage Category: II
• Degree of pollution: 2
• Power input: Normal operation 230 V: 825 W (EU) / 115 V: 625 W (US) Standby mode: 1.7 W
• EMC class: B, Group 1
• Permissible ambient conditions: 5 – 31 °C at up to 80 % rel. humidity, 32 – 40 °C at up to 50 % rel. humidity (linearly reducing)
• Installation altitude: up to 2,000 m asl

This package includes:
• Magnetic Stirrer Hei-Tec
• Temperature sensor Pt1000 (AISI 316Ti)
• Pt1000 clamping system (includes support rod and attachment with cable inlet)
For comprehensive process documentation and reproducible results
For accurate process documentation with precise setting options and for monitoring the device parameters via the digital display as well as port for the temperature sensor Pt 1000.
• Precise setting options and monitoring of device parameters via the digital display
• With port for the optional temperature sensor Pt 1000 for precise values without temperature fluctuations
• All values can be easily read on the illuminated display even from a distance
• Illuminated buttons indicate activated functions
• With the control knob, the speed can be accurately set between 100 and 1,400 rpm with a speed accuracy of ±2 % and a maximum temperature of 300 °C
• To protect against overheating, an independent safety circuit switches the heating off if the set temperature is exceeded by 25 °C
• To protect the sample, the external sensor monitoring automatically switches off the heating if the sensor is not immersed in the medium
• The timer function allows you to define separate expiry times for the heating and rotation functions. At the end of the process an acoustic signal sounds
• Residual heat indicator effectively protects from burns

Reliable, robust model for standard applications with higher volume flows
• To perform everyday laboratory tasks
• The speed can be adjusted analogically with a rotary knob
• Control electronics ensure speed control, even in case of variable load
• The dosing direction can be adjusted with a manual switch
• The device is protected against overheating
• CANNOT be converted into a multi-channel pump
• Speed: 50...600 1/min
• Volume flow in single-channel operation: 4.0...4151 ml/min
•Sspeed accuracy: ±2 %
Pump heads and piping must be ordered separately.

Well-designed features for a carefree stirring and heating.

The magnetic stirrer Hei-PLATE Mix 'n' Heat Expert convinces with its intuitive handling: Thanks to respectively one display per main function (stirring and heating), you have an easily legible eye on all values and settings at any time. The handling is made via two push-and-rotary controls with LED-rings for an easy identification of the active functions. Separate timers for heating and stirring functions create flexibility and let you control your experiments better. The user-friendly menu navigation makes working with this device particularly easy.

For controlling the temperature, you can choose between three heating modes: FAST for a particularly quick heating, as well as PRECISE and PRECISE+ for a particularly exact control of your target temperature without overshoot - this is how sensitive samples are optimally protected. Therefore, the device is compatible with the temperature sensor Pt1000 as well as the double sensor Pt1000 that allows the measurement in your sample and in the bath liquid simultaneously.

For the stirring speed, there is a three-stage setting (start-up behavior). Furthermore, you can set the rotational direction of the magnetic stirring bar and benefit from the automatic stir bar detector. As a result, your sample is optimally stirred at any time, even when there are irregularities while stirring.

This magnetic stirrer is equipped with the most important safety features. The large safety distance between the heating plate and the control panel, as well as the visual residual heat indicator at temperatures > 50 °C, protect against burns.

The patented Kera-Disk® plate made of anodized aluminum is chemical-resistant, scratch-resistant and has a diameter of 145 mm (also available with 135 mm on request). This makes it suitable for the use with many accessories and samples on a small footprint. Moreover, the material used allows the fastest heating times.

Technical data

• Dimensions (w/d/h): 168 x 299 x 106 mm
• Usable Surface heating plate: 145 mm
• Weight: 3 kg
• Max. Load: 25 kg
• Drive: EC motor, counterclockwise/clockwise rotating
• Rotation speed range: 100 – 1,400 rpm
• Heating power: 800 W at 230 V (EU) 600 W at 115 V (US)
• Temperature range: 20 – 350 °C, setting accuracy 1 K
• Heating control: PID
• Temperature measurement accuracy: Operation with external temperature measuring sensor Pt1000: ± 0.2 K, plus tolerance Pt1000
• Temperature measurement resolution: 0,1 K
• Display: 2 x TFT display
• Protection class (EN 60529): IP 42
• Acoustic pressure: < 50 db(A)
• Rated Voltage: 230 V, 50/60 Hz (EU) 115 V, 50/60 Hz (US)
• Connection: L+N+PE
• Protection class IEC 60529: I
• Overvoltage Category: II
• Degree of pollution: 2
• Power input: Normal operation 230 V: 825 W (EU) / 115 V: 625 W (US) Standby mode: 1.7 W
• EMC class: B, Group 1
• Permissible ambient conditions: 5 – 31 °C at up to 80 % rel. humidity, 32 – 40 °C at up to 50 % rel. humidity (linearly reducing)
• Installation altitude: up to 2,000 m asl

Includes:
• The Hei-PLATE Mix'n'Heat Core magnetic stirrer (145 mm diameter)
• EKT Hei-Con electronic contact thermometer incl. holder
• Silicone protective cover
Technical data of Hei-PLATE Mix'n'Heat Core:
The speed and temperature are set using a scale. This magnetic stirrer is very easy to use and is equipped with the most important safety features. The large safety distance between the heating plate and the control elements, as well as the optical residual heat indicator at temperatures > 50 °C, protect against burns. A carrying aid on the underside ensures safe transport. The heating function can be activated separately and is indicated by the LED button lighting up.
• Circular scratch-resistant, chemical-resistant mixing plate with Kera-Disk coating
• Plate diameter ø: 145 mm
• Temperature range: 20 – 300 °C
• Heating power: 800 W
• Rotation speed range: 100… 1400 rpm
• Speed accuracy: ± 2 %
• Max. stirring capacity (H₂O): 20 l
• The appliance has a residual heat indication
• Maximum load: 25 kg
• Protection class IEC 60529: IP 42
Technical data of EKT Hei-Con:
• Electronic contact thermometer for measuring and regulating the medium temperature from -80 °C to 350 °C.
• With digital display