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| Products 91 to 120 of 150 |
The AT 3000 D steam bath generator contains all the control circuits for automatic control of all cabin elements such as light, perfume dispenser, fresh air fan and exhaust fan.
The steam production automatically matches the thermal requirements of the steam cabin. Temperature variations are rapidly and accurately adapted. The cabin temperature is kept constant during continuous steam delivery.
Advantages of the AT 3000 D at a glance:
All power connections are situated inside the casing
Stainless steel casing
Self-cleaning with SC system
Options:
Temperature probe
Perfume pump
Perfume injector
Steam nozzle
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The TE10A clip on thermoregulator offers a temperature range capability of -20°C to + 95°C, covering most routine laboratory applications. A circulating pump with external circulation connections is standard, as is adjustable over-temperature cutout.
TE-10D, TU-20D, TU-20HT
The TE10D Tempunit offers a temperature range capability of between -40°C to +120°C. There is a digital temperature selector, circulating pump with external circulation connections, adjustable over-temperature cut-out and low liquid level cut-out.
The TU20D has a temperature range capability of -40°C to +200°C and incorporates the additional feature of an RS232 port.
The TU20HT is designed for internally circulated baths, thus it is not capable of external pumping for re-circulation, but does include a PC software and has an operating temperature range capability of -40 to +250°C. For applications that require sub-ambient operation, see our refrigeration units for use in combination with the unheated baths or one of the refrigerated baths for an integrated system.
Download the full version of TechneWorks PC software. It allows you to create ramp and dwell programs and remotely control the TU20D, and TU20HT from your PC. Software is included with the TU20HT and is a free download for the TU20D.
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Unique Controller Concept
Plug & Play Technology
The most modern microprocessor technology, packed into a robust controller case. This is the unique Huber plug and play technology, well proven in practice since 1980:
In a fault situation, the advantage of being able to exchange modules between different units has proven to be immense. It gives the lowest down time as the modules can be exchanged within minutes. No annoying dismantling or emptying of systems.
It is so easy, just switch off, remove the fixing screws, exchange the faulty controller module, switch on again and work continues.
It's Plug & Play ... not Plug & Pray!
plug&play
A 5.7 inch colour graphics screen shows all the information.
The Easy-Control menu guide is unique. The functions are self explanatory and are listed alphabetically in the language chosen by the user.
Administrators can reduce these functions, and thus generate individual user menus. The operating elements are clearly arranged. Input is made via the rotary knob or using the display touch function.
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Open Heating Bath Circulators
JULABO Open Heating Bath Circulators or Heating Circulators with high quality stainless steel, Plexiglass or Makrolon bath tanks are mainly used for internal and external temperature tasks. Temperature application to external closed systems is possible via the pump nozzles. Models with different bath sizes and operating facilities are available. Accessories for these units include test tube racks, bath covers etc. An integrated cooling coil is provided for temperature applications at near ambient or just below.
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The thermostats of the LAUDA Ecoline Staredition combine top technological performance with the ultimate in economicalness. The wide application range covers temperatures from -40 up to 200 °C. The efficiency and high degree of user-friendliness combined with extensive safety functions make the Ecoline Staredition a popular choice.
LAUDA Ecoline Staredition thermostats offer you the top digital technology that is indispensable in the laboratory of today. In the form of the E 100, E 200 and E 300, choose between three particularly economical performance packages, depending on your requirement – for standard applications or even complex thermostating tasks.
LAUDA offers with its Ecoline Staredition series a variety of different immersion thermostats – and matching baths. They are available in various materials and bath volumes (3,5 L - 40 L) and thus form a complete custom-made solution for all thermostating tasks up to 200 °C, in combination with the immersion thermostats of the Ecoline Staredition range. Furthermore, LAUDA baths are also suitable for operation with older immersion thermostats from LAUDA – or from other manufacturers.
LAUDA Ecoline Staredition units with transparent baths provide the necessary visibility in all cases where test samples need to be observed during thermostating. LAUDA Ecoline Staredition thermostatic baths are available with baths of high-quality stainless steel, whether this involves the lower-priced variants that can be used up to 150 °C or highquality versions with insulation for temperatures up to 200 °C. Whichever you choose, you have in any case chosen the economic leading-edge technology of the LAUDA brand.
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High performance for tight budgets: LAUDA Alpha
for cost effective temperature control in the laboratory with operating
temperatures from -25 up to 85 °C
• Reliable technology
• Modern design
• Favourable price
Easy:
The clear structured 3 key operation and the large LED display allow simple operation and menu navigation of the Alpha thermostats.
Clever:
The front panel of the cooling thermostats is removable without any tools. This ensures a very easy cleaning of the condenser.
Flexible:
An outlet connection at the rear side of the cooling thermostats allows straightforward draining of the heat transfer liquid.
Complete:
For the heating thermostats a pump circulation set and a cooling coil for cooling of the bath are available as accessories.
The Alpha range at a glance:
Alpha immersion thermostat
Suitable for all kind of baths. Simple fixation with the screw clamp as standard.
Alpha heating thermostats
from 25 up to 85 °C
Heating thermostats made of high quality stainless steel for a multitude of applications.
Alpha cooling thermostats
from -25 up to 85 °C
High cooling capacities of 225, 325 or 425 Watts.
Modern design, high quality and functional technology combined with an intelligent energy saving system and an increase of the pump pressure of more than 30 % compared to the Class A make the heating and cooling thermostats a perfect instrument for routine applications in the laboratory. And everything for the best price-performance ratio in this category.
With the new Alpha range, LAUDA presents the new generation of instruments for almost all thermostating tasks in chemistry/pharmacy, medicine, quality assurance and analytics.
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Electrothermal - an ISO-9001 registered manufacturer of general laboratory heating mantles and melting point apparatus; and specialized constant temperature products for Compound Synthesis.
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Compatible Control Thermostats - Concept
The "Compatible Control" Thermostats are a range of open bath thermostats. What differentiates them is the highly flexible and service friendly "Plug and Play" technology. This allows a basic model to be upgraded to an interactive high-tech model with ease and at any time. Plug and Play technology has been used with great success by Huber since 1980. Interchangeable, the Compatible Controllers CC1, CC2 and CC3 are simple and intuative to operate, and differ only in the functions they can provide.
The range of models en-compassses heating and cooling thermostats covering the temperature range of -90°C to +300°C.
In its simplest version, the bath thermostat is a combination of an immersion thermostat (E) and a bath (A, B) or a cooling bath (K). These low cost laboratory thermostats can be connected to external applications via their pressure pump connections (if fitted) for applications requiring temperature control. Typical examples being small reactors, Autoclaves, Photometers, Viscosity meters, refraction meters, Distillation columns, heat exchangers etc.
For more demanding temperature control applications, the extremely compact "VPC" models are available (Variable Pressure Control). Their powerful, high performance pressure-suction pumps have a variable speed drive. The pump rotation speed may adjusted to suit differing application requirements. Using an optional pressure sensor, the pump pressure can be adjusted to protect or better serve changing devices (glass reactors, reaction blocks etc.).
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· Definition : electric tube furnace, for all applications.
· Construction : robust construction of bent plate.
· Insulation : multilayer insulation. Refractory bricks.
· Heating: coil resistors around the heating chamber.
· Electricity : max. temperature from 1200°C, voltage 1x230V. Max temperature from 1400°C: 2x400V. From 1500 to 1600°C, 3x400V, frequency 50Hz.
· Regulation :1 thermocouple. Axron PID temperature controller.
· Documentation : certification CE and operating instructions in English.
· Versions : models on demand, max. 4 temperatures available, length of chamber from 250 up to 900 mm. diameter of tube from 20 up to 105 mm.
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CTF models
Maximum operating temperature of 1200°C
Tube diameters of 65, 75 and 100mm
Heated lengths of 550, 700 & 900mm
These models utilise a resistance wire heating element wound around a ceramic worktube, forming an integral part of the heating element to ensure excellent thermal uniformity
Rapid heat up to operating temperature
Can be adapted to allow a non-oxidising atmosphere or vacuum, by fitting an additional worktube and end seals
The thermocouple is located in a protected position between the outside of the worktube and heating element, allowing the full worktube diameter to be used
Normally built on the horizontal base pictured left, this furnace range can optionally be mounted vertically with a separate control box
Applications in materials research include testing of novel materials under strict temperature and varying atmosphere conditions
Applications in the electronics industry include testing electronic components and semiconductor materials under inert atmospheres or vacuum
Applications in instrumentation include testing of temperature sensors such as thermocouples and PT100's, which may require enhanced thermal uniformity
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Tube Furnaces VCTF 7 sizes from 15 to 100mm diameter. Up to 1200°C
VCTF 1 - 7 are a range of horizontal, single, cylindrical tube furnaces.
Choice of digital controllers, (see seperate information)
Heating is via resistance wire elements wound directly on to the ceramic tube
Single phase 230 / 240 volts
High grade insulation, with a double skin design, ensures a low outer case temperature
Powder coating finish
Can be supplied on a frame for use in the vertical or horizontal orientation (optional extra)
3 zone heat control (optional extra)
Work tubes and stainless steel gas tight ends (optional extra)
Typical users, Analytical research, universities, chemical analysis
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Parr Tubular Reactors combine continuous flow reactions with an endless number of customization possibilities. Tubular reactors are always used in a continuous flow mode with reagents flowing in and products being removed. Flow can be single phase or two-phased, single wall or jacketed.
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Our apparatus of formulation to ultrasounds is used in industries of Biology, Chemistry, Pharmacy and in the cosmetic; The LIXEA Formulator FI, at vibrating base, is conceived for an optimal use of the ultrasonic waves in the beakers and engines of laboratory.
The LIXEA formulator series FI is used for:
- the lysis of bacteria
- catalysis of chemical reactions
- electrochemistry
- degasification
- the homogenization
- emulsification
-...
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JULABO Water Baths with bath volumes from 2 up to 26 liters
With the TW series JULABO offers high-quality water baths with MICROPROCESSOR technology and a temperature stability of ±0.2 °C. The working temperature range of +20 up to +99.9 °C offers many application possibilities, e.g. routine laboratory applications, temperature control of samples, incubations, dental applications, material testing, corrosion tests, tempering of cultures as well as temperature testing of food and luxury articles. The units are provided with overall splash-water protection and have a keypad for temperature settings and with temperature indication (LED) for easy operation. Dry-running protection as well as optical and acoustical warnings, and switch-off functions, offer maximum protection for sensitive goods which require to be temperature controlled. This product series includes four models with filling volumes from 2 up to 26 liters. There are a wide range of accessories including test tube racks. Lift-up Makrolon covers are available for all models providing dust protection and the avoidance of steam formation.
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LAUDA Aqualine - the universal water baths for the laboratory up to 95 °C.
The LAUDA Aqualine is the start of the thermostating chain for research and industrial purposes, and offers an economical introduction into the world of thermostating. Easy operation via the digital LED display enables fast start-up without the need for complicated settings.
Typical applications: the preparation of cytobiological or medical samples for analysis, pre-thermostating of environmental samples for spectroscopic analysis
Safety at all costs:
The innovative casing concept of the LAUDA Aqualine unites design and robustness. The recessed operating elements protect the electronics from dripping water and dirt. This increases the service life of the devices, and makes working safe. Reliable continuous operation with water (safety class I, NFL) is enabled thanks to the integrated overtemperature protection.
Important advantages:
✜ Easy operation via digital LED display
✜ Integrated overtemperature protection
✜ Large, optimum use of space
✜ Easy to clean, since the bath vessel does not have any fittings
✜ Homogenous temperature distribution thanks to heat elements underneath the bath
✜ Optimised shape of the bath cover prevents condensation from dripping into the samples
Standard accessories: Stainless steel gable casing
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A comprehensive range of temperature controlled water baths are available from Techne.
Twenty different water bath combinations allow the use of accurate temperatures from -40°C up to 200°C; ensuring a solution for most laboratory applications.
First select the unheated stainless steel bath (see page 25) which has the appropriate volume for the application, for example B-26 which has a volume of 26 litres.
Then add a thermoregulator (see page 26) which is suitable for the required temperature range, for example the TE-10D Tempette is a digital controller for temperatures between -40°C and 120°C.
Both gabled and flat lids are available for all bath sizes. Gabled lids allow particularly tall tubes to be accommodated.
If sub-ambient temperatures are required it is necessary to add a cooling mechanism to the bath. Techne recommends the use of a dip or flow cooler for temperatures down to -35°C. For example the RU-200 can lower temperatures down to -20°C. It is also possible to use the
cooling coil with a water supply for temperatures from 5°C above the water temperature to ambient.
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Memmert waterbaths are available in six model sizes and two performance classes. In addition to the Basic class for standard thermostating tasks, the Excellent version provides precise test procedures with a maximum of safety: electronic overtemperature control and a wide range of visual and acoustic signals, for example if the filling level is too low, for overtemperature, but also for input acknowledgement or the end of the programme. In the largest model an optional circulation pump provides an even better thermal uniformity of the water. Choose from: 6 model sizes (7l to 45l); A extensive range of optional accessories, e.g. flat or gable lid, shaking device, reversible shelf, test tube racks; State-of-the-art control technology of the Basic and Excellent performance classes for all models
Can be optionally equipped with water level control.
The superior heating concept of the Memmert ovens is also to be found in the waterbaths. Protected from water, but still close to the load, the heating lies under deep drawn and easy to clean ribs. Through the positioning of the heating elements in the floor and side walls, a natural mixing of the tempering fluid arises, providing better temperature uniformity in the bath.
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APEX high-perfprmance water coolers are freestanding and compact. Thy are designed and installed to control specialist processes ( electro-spindles, linear motors, laser, electron guns, vacuum pumps, etc ).
Special coolers have been developed for coolant fluids (emulsion and cutting oil).
RLB RLBE and RLBH range : 400 - 6000 KW cooling power.
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* Synoptic of operation on LCD screen
-Display of the exit water temperature
-Status of the Chiller : on/off
-Status of the pump : on /off
* Synoptic of alarm on LCD screen
-Therma alarm of the compressor
-Alarm of low water level in the tank
-High and low alarm of the refrigerant pressure
Ø allow to know and repair the breakdown very quickly and thus reduce at the maximum the downtime.
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Chilly: Cooling water - Industrial compact water chiller
Standard equipment
Waterlevel control outside
Stainless steel coil evaporator
High tech. scroll compressor / low noise
High efficiency air cooled condensor
Digital thermostat hysteresis +/- 1,0 K
Refrigerant circuit with TÜV approved high pressure switch
Chiller IP 44
Operating temperature max. 42° C ambient
Plastic water tank
Draining through water level control
Environment friendly refrigerant R 407 c
Internal by-pass for pump protection
Non ferrous water circuit
CE-Standard / ISO 9001 / EN 60204
Grundfos/Speck pumps
Water connection quick cuppling
Options:
Water outlet manometer
Waterlevel switch for pump-protection
Common alarm (potetial free)
2 x water inlet / outlet
Special voltage
Flow switch
Autom. fresh water supply
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The gwk compact chiller weco with air or watercooled condensers of up to 250 kW cooling capacity are developed in various technical designs and with more than 20 different performance gradings.
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Thermal equipment for laboratories
