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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.

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.

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

Accurate dosing is particularly important in the pharmaceutical, cosmetic or food sector.
Comprehensible process conditions are a prerequisite for the safe conveyance of sensitive media. This is ensured by a control accuracy of ±0.5% and precise speed adjustment (5 — 120 rpm). In addition, an optional foot switch allows the pump to be operated in closed exhaust hoods. The parameters - speed, direction of rotation and on/off function - can be controlled externally either through the analog or digital interface. In this model, you can choose between a single-channel or multichannel pump head. Flow rates vary depending on the pump head: the single-channel head has a flow rate of 0.38 — 813 ml/min; for the multi-channel head 0.005 — 364 ml/min. Depending on the focus of the process, the following parameters can be set on the device: Speed, tubing diameter, flow rate display, metering volume, interval dosing and break times. The pump can be calibrated for optimum dosing results.
Other technical Data:
• Speed setting: digital
• Electronic speed control: digital
• Select direction of rotation: CW / CCW
• Analog interface: for speed 0 - 10 V / 4 - 20 mA direction of rotation start/stop
• Safety feature: electronic current limiter and overheat protection

This peristaltic pump is ideal for the simple conveying of all media. The pump drive of this model makes it possible to switch between a single channel and multi-channel pump head. By simply flipping the switch, it can also be conveyed in an anti-clockwise direction. Depending on the adapted pump head, a flow rate of 0.83 - 861 ml/min for the single-channel and 0.005 - 364 ml/min for the multi-channel pump head is guaranteed. The Core 120 conveys with a control accuracy of ± 2% at a speed range of 10 - 120 rpm.
• Speed setting: scale
• Electronic speed control: digital
• Select direction of rotation: CW / CCW
• Safety feature: overheat protection

This model has a flow rate of 2.0 — 4,056 ml/min and is designed for operation with singlechannel pump heads. The analog interface makes it possible that all functions can be controlled externally. A control accuracy of ±0.5% and a conveyor speed of 24 to 600 rpm provide optimum process conditions. In addition, sensitive media can be protected from influence by using the optional foot switch. Like all Heidolph peristaltic pumps, the conveying direction of this model can be changed by a simple push of a button. Furthermore, the accelerated filling and emptying of the tubing is simplified, since here only the button for the maximum speed has to be pressed.
Other technical Data:
• Speed setting: scale
• Electronic speed control: digital
• Select direction of rotation: CW / CCW
• Analog interface: for speed 0 - 10 V / 4 - 20 mA direction of rotation start/stop
• Safety feature: electronic current limiter and overheat protection

For reproducible results and liquid transfer
The pump drive of the model 120 of the Hei-FLOW Expert series can be operated with either single-channel or multi-channel pump heads. The flow rates with single-channel pump heads are in the range of 0.38 — 813 ml/min; with multi-channel pump eads from 0.005 — 329 ml/min. By integrating an analog interface, it is possible to control all functions externally. In addition, an optional foot switch can be adapted to enable dosing by foot pressure. Hands thus remain free to perform other work, for example, to hold the tubing and the vessel. A speed of 5 — 120 rpm with a control accuracy of ±0.5% guarantees optimum process results.
Other technical Data:
• Speed setting: scale
• Electronic speed control: digital
• Select direction of rotation: CW / CCW
• Analog interface: for speed 0 - 10 V / 4 - 20 mA direction of rotation start/stop
• Safety feature: electronic current limiter and overheat protection

• The ability to switch between precise dosing and fast conveying make this pump model the perfect complement to a reactor system. With a flow rate of 2.0 - 4,056 ml / min, when operated with single-channel pump heads, flows from feed-batch and chemostat modes of operation can be conveyed precisely. Rapid filling and emptying of the reactor system is also possible.
• In addition to the selectable process parameters - speed, tubing diameter, flow quantity display, dosing volume, interval dosing and break times - the pump conveying characteristics are stored in the program. Thanks to the analogue and digital (RS 232) interfaces, processes can be automated.
• All media is conveyed with a control accuracy of ±0.5% at a speed of 24 — 600 rpm. An optional foot switch can be connected for dosing by foot pressure.

Recirculation cooler for high-performance rotary evaporators
• Filling opening at the top, drain tap at the rear
• Integrated programmer with 150 segments, can be divided into 5 programs
• Electronic level indicator and low-level alarm
• SmartCool system for digital, energy-saving cooling control, including automatic compressor control
• Clearly arranged control elements, large TFT display and membrane keypad
• USB interface and an alarm contact are integrated as standard features
• Temperature range: -20...+40 °C
• Cooling capacity at +20 °C (20 °C ambient temp.): 3000 W
• Pump pressure max.: 2 bar
• Pump flow max.: 20 l/min
• Thermal fluid fill volume: 20 – 33 l
• Dimensions (w/d/h): 550 x 650 x 970 mm

Three-stage chemical-resistant diaphragm vacuum pump
• Includes secondary condenser and air intake separation vessel
• This vacuum system can be applied in many different fields in order to evacuate, evaporate and pump out gases and vapors. Thanks to the emission condenser it is possible to achieve a chemical recovery of almost 100%
• Excellent compatibility with chemicals and condensate
• Very quiet and very low vibration

Chemically resistant membrane pump for Hei-VAP Expert Control and Hei-VAP Ultimate Control devices. The vacuum can be controlled by changing the speed of the pump, enabling constant distillation conditions and shorter operation times.
• Even if the gas ballast valve is open an excellent ultimate vacuum is reached when working with easily condensable vapors. This makes distilling high boiling point solvents such as DMF or DMSO possible at low bath temperatures.
• Condenser is not in scope of delivery

Chemically resistant membrane pump for all Hei-VAP models.
• Suction capacity for up to three rotary evaporators at the same time
• Vacuum can be controlled via valve operated or manual vacuum controllers
• Depending on your application you can switch on and off the vacuum pump via switchbox
• A Vacuum valve is necessary, if you want to combine this vacuum pump with the Hei-VAP Expert Control / Hei-VAP Ultimate Control rotary evaporators
• Condenser is not in scope of delivery

Hei‐PLATE Mix'n'Heat Core+ and Pt 1000 (V4A)

Includes: Magnetic stirrer Hei-PLATE Mix 'n' Heat Core+ (145 mm diameter) - Fast and precise heating - Without overshoot - For sample-friendly work and Pt1000 temperature sensor for precise temperature regulation. The magnetic stirrer Hei-PLATE Mix 'n' Heat Core+ offers you a digital display for setting your desired temperature to the degree. This precise temperature without overshooting is controlled by two selectable heating modes (FAST/PRECISE) and the optional external temperature sensor Pt1000.

It convinces with its robust design and its sophisticated functionalities, such as its key and knob illumination, which provides information about active functions at any time. The dynamic rotary knobs respond to turning speed - slow for precise adjustments, or fast for bigger jumps. The locking function protects against accidental changing of the values. 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. A carrying aid on the underside ensures safe transport.

• 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
• Accuracy temperature setting: ± 1 K
• 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
• Also available with 135 mm plate on request

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

Hei‐PLATE Mix'n'Heat Core+ + Pt 1000 (V4A) + Heat‐On 1 L Block + Findenser 29/24 + Findenser™ attachment kit
Includes: Magnetic stirrer Hei-PLATE Mix 'n' Heat Core+ (145 mm diameter). Fast and precise heating - Without overshoot - Gentle to the sample, Pt1000 - enables precise temperature regulation, 1 L Heat-On Blocks - ensures optimal heat transfer without the use of water or oil. Findenser™ - completes the system as a high-performance condenser that is used without the use of water. The performance is optimal for solvent volumes up to 1 L.
The magnetic stirrer Hei-PLATE Mix 'n' Heat Core+ offers you a digital display for setting your desired temperature to the degree. This precise temperature without overshooting is controlled by two selectable heating modes (FAST/PRECISE) and the optional external temperature sensor Pt1000.
It convinces with its robust design and its sophisticated functionalities, such as its key and knob illumination, which provides information about active functions at any time. The dynamic rotary knobs respond to turning speed - slow for precise adjustments, or fast for bigger jumps. The locking function protects against accidental changing of the values. 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. A carrying aid on the underside ensures safe transport.
• 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
• Accuracy temperature setting: ± 1 K
• 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
• The high performance Findenser™ as standard size (400 mm) is for syntheses under reflux with solvent voluments up to 1 liter. It can be secured with standard laboratory clamps or with the Findenser™ attachment kit (sold separately). Save water, space and costs with Findenser™!