Racks with Sliders, for cryo boxes, stainless steel
For the storage of cryoboxes in freezers.Suitable for cryoboxes 130 x 130 mm, 133 x 133 mm and 136 x 136 mmWithout pull-out stopPolished surface
Raised shelves for water baths Optima™ series
The effective liquid depth is reduced in order to place small or shallow containers in the bath.
Rapid incinerator
For individual and series incineration of solids and liquids. Upper platform with 8 openings of 34mm diameter, for porcelain crucibles up to 50mm diameter. Upper platform and housing made of stainless steel. With 120 minute timer with audible signal after timed period and separate continuous operation switch. A safety switch switches the mains supply off/on automatically on opening/closing the incinerator chamber. With 1.8 metre cable and earthed plug.Type SVR/EWith electronic temeprature control which allows stepless heating adjustment from 10 to 100 %. Complete for use.Type SVD 95With digital temperature adjustment and display. Complete for use.
Rapid tests Single agar Lovibond® Dipslides
The Lovibond® Dipslides are designed to test liquids as well as surfaces. They are ideal for use in many applications including evaporative cooling towers, closed water circuits, cutting fluids, food testing, and many more.For the determination of the total count.
Reaction vessels, cylindrical, with thermostatic jacket
With graduationLaboratory flange LFGrooveFlat bottomTwo connectors with threads GL 14 or GL 18Made of DURAN® tubingOther sizes on request.
Reaction vessels, cylindrical, with thermostatic jacket and withdrawal valve
With graduationLaboratory flange LFWith grooveTwo connectors with threads GL 14 or GL 18Made of DURAN® tubingOther sizes on request.
Recirculating air refrigerator FKUv
Front circulating air with electronic controlDigital temperature display, outsideAutomatic defrost and condensation water evaporationOptical and acoustic door and temperature alarmDoor with bar handle, self-closing, lockable4 shelves, 3 of which are height-adjustableDoor hinge right, changeableRefrigerant R 600a
Recirculating chiller DuraChill®
Powerful low-temperature recirculating chiller is ideal for use with rotary evaporators, vacuum systems, spectrometers, and other analysers.Intuitive touchscreen display with 5 operating languages (English, French, German, Spanish, Mandarin)Full text messages and audible alarmsContinuous monitoring of the liquid level prevents premature pump failureVariable fan speed technology for quiet operation (max. 60 dBA)UV light for biological growth inhibitionPatented self-diagnostic systemLow flow shutdown and alarm, high and low temperature alarmTemperature display in °C or °FRS232 interface, dry contact on/off/statusOptional USB-B and remote probe portRefrigerant R134a
Recirculating cooler FL
Splash-proof keypad with integral mains switchLarge, bright LED displayReliable Microprocessor PID temperature controlFilling level indicatorPowerful immersion pumps, suitable for continuous operationPermissible temperature within return line: 80 °C max.Easy filling from the top with hinged protective lidLow liquid level protection with visual and audible alarm signalStainless steel bath tanksRemovable venting grille for cleaning of the condenserFront drainNo side ventsRS232 interface for PC connectionPressure indicatorSplash-proof keypad with integral mains switchLarge, bright LED displayReliable Microprocessor PID temperature controlFilling level indicatorPowerful immersion pumps, suitable for continuous operationPermissible temperature within return line: 80 °C max.Easy filling from the top with hinged protective lidLow liquid level protection with visual and audible alarm signalStainless steel bath tanksRemovable venting grille for cleaning of the condenserFront drainNo side ventsRS232 interface for PC connectionPressure indicator
Recirculating cooler FLW, with water-cooled refrigeration compressor
Splash-proof keypad with integral mains switchLarge, bright LED displayReliable Microprocessor PID temperature controlFilling level indicatorPowerful immersion pumps, suitable for continuous operationPermissible temperature within return line: 80 °C max.Easy filling from the top with hinged protective lidLow liquid level protection with visual and audible alarm signalStainless steel bath tanksRemovable venting grille for cleaning of the condenserFront drainNo side ventsRS232 interface for PC connectionPressure indicatorSplash-proof keypad with integral mains switchLarge, bright LED displayReliable Microprocessor PID temperature controlFilling level indicatorPowerful immersion pumps, suitable for continuous operationPermissible temperature within return line: 80 °C max.Easy filling from the top with hinged protective lidLow liquid level protection with visual and audible alarm signalStainless steel bath tanksRemovable venting grille for cleaning of the condenserFront drainNo side ventsRS232 interface for PC connectionPressure indicator
Recirculating cooler VALEGRO
The modern, user-friendly recirculating cooler is characterised by its compact design and precise temperature control, and is suitable for a wide range of cooling and heating tasks in laboratories, industry and research. The refrigeration circuit works with environmentally friendly, natural refrigerant and can be customised to different applications thanks to the infinitely adjustable pump. Helpful features such as timer, autostart, data recording, a removable venting grid, and an illuminated and easy-to-clean level indicator support daily work. With the intuitive menu navigation, all functions are easily accessible via the easy-to-read, ergonomically tilted OLED touch display. All interfaces (RS232, USB-C) are located directly below the display and are easy to use from the front. Warnings and messages are displayed in easy-to-understand full-text language. Integrated castors facilitate handling on and under the lab bench.
Refrigerated / heated circulatores CBC 5 basic
Powerful circulators with strong heating and cooling power for operating temperatures from -25 °C to 200 °C. With speed-controlled pressure and suction pump, suitable for external applications. Very good thermal insulation, therefore particularly fast heating-up times and low heat input at low temperatures. All parameters can be read, monitored and documented via software.Connection for external Pt100 temperature sensor and external solenoid valves via Multi I/O connectionVisual and audible warning functionsUSB/RS 232 interfaceSafety drain valveAdjustable safety circuitCalibration optionWith built-in LED display for controlling and monitoring the device parameters
Refrigerated / heated circulatores CBC 5 control
Powerful circulators with strong heating and cooling power for operating temperatures from -25 °C to 200 °C. With speed-controlled pressure and suction pump, suitable for external applications. Very good thermal insulation, therefore particularly fast heating-up times and low heat input at low temperatures. All parameters can be read, monitored and documented via software.Connection for external Pt100 temperature sensor and external solenoid valves via Multi I/O connectionVisual and audible warning functionsUSB/RS 232 interfaceSafety drain valveAdjustable safety circuitCalibration optionWith removable TFT display for controlling and monitoring the device parameters. The display can be used as a remote control, e.g. in a fume hood
Refrigerated / heated circulators HRC 2 basic
The compact refrigerated and heated circulators are renowned for their high energy efficiency and on-demand and speed-controlled compressor, which reduces noise and operating costs. The high-quality isolation of the 4 l bath allows fast heating and reduces heat input when cooling. Using the external temperature control circuit, it is possible to have up to 2.5 l thermofluid without a refill. The integrated hopper and drain valve ensure safe and clean handling of the thermofluid. Speed-controlled refrigeration systemSpeed-controlled pump (PEEK)Digital level indicatorInterfaces: RS 232 and USB
Refrigerated / heated circulators HRC 2 control
The compact refrigerated and heated circulators are renowned for their high energy efficiency and on-demand and speed-controlled compressor, which reduces noise and operating costs. The high-quality isolation of the 4 l bath allows fast heating and reduces heat input when cooling. Using the external temperature control circuit, it is possible to have up to 2.5 l thermofluid without a refill. The integrated hopper and drain valve ensure safe and clean handling of the thermofluid. The HRC 2 control in combination with an external temperature sensor is perfectly suitable to precisely temper external closed or open applications.Speed-controlled refrigeration systemSpeed-controlled pump (PEEK)Digital level indicatorInterfaces: RS 232 and USBRemote control via Wireless Controller (WiCo)Simplified and automated processes through 10 freely programmable temperature ramps with 10 steps eachTimer/CounterDegassing functionAdjustable temperature safety circuitConnection of magnetic valves possible (Multi IO)Alarm contact (Multi IO)Connector for standby contact input (Multi IO)Connection for external PT100 temperature sensor
Refrigerated Bath Circulators to -90°C
The CC-805 is a low cost alternative for low temperature applications when low power is required.Option: Natural refrigerant available on requestPump data CC-805 to CC-906w:Max. pressure: Max. suction:25 L/min / 0.7 bar 18.5 L/min / 0.4 barSupply requirement: CC-805 / CC-902:400 V 50 Hz 230 V 50 HzTemp. stability acc. to DIN 12876:0.02 K*with displacement insertFunction version available by E-grade
Refrigerated Baths
The refrigerated baths K12 to K25 use natural refrigerants. The immersion circulator controls the temperature. In combination with an immersion circulator, these refrigerated baths can cover the complete temperature range. The refrigeration system offers active cooling, in continuous operation over the complete working range.
Refrigerated circulator bath RC 2 GREEN basic
Powerful, compact and energy-efficient circulating chiller for cooling applications up to -30 °C. The on-demand and speed-controlled compressor, operated with natural refrigerant, achieves a cooling capacity of 800 W at a minimum energy consumption. The speed-controlled PEEK pump allows an indirect continuous adjustment of maximum pressure and flow rate.Highly efficient speed-controlled cooling unitNatural refrigerant R290Speed-controlled PEEK pumpHigh quality insulated 4 l bath reservoirIntegrated filling funnel and drain valve enable safe and clean handling of the thermofluidUse of up to 2.5 l of thermofluid without refillingDigital level indicatorEasy-to-clean stainless steel mesh filterRS 232 and USB interfacesCalibratable internal temperature sensor (3 point)Scope of supply: Refrigerated circulator bath RC 2 GREEN basic, 2 x olive for DN 8 hoses, 2 x olive for DN 12 hoses, USB cable
Refrigerated circulator bath RC 2 GREEN control
Powerful, compact and energy-efficient circulating chiller for cooling applications up to -30 °C. The on-demand and speed-controlled compressor, operated with natural refrigerant, achieves a cooling capacity of 800 W at a minimum energy consumption. The speed-controlled PEEK pump allows an indirect continuous adjustment of maximum pressure and flow rate.Highly efficient speed-controlled cooling unitNatural refrigerant R290Speed-controlled PEEK pumpHigh quality insulated 4 l bath reservoirIntegrated filling funnel and drain valve enable safe and clean handling of the thermofluidUse of up to 2.5 l of thermofluid without refillingDigital level indicatorEasy-to-clean stainless steel mesh filterRS 232 and USB interfacesCalibratable internal temperature sensor (3 point)With wireless controller (WiCo) which shows all relevant process parametersLEMO socket for connecting an external PT 100 temperature sensor10 freely programmable temperature ramps with 10 steps eachTimer/counter functionCalibrateable internal and external temperature sensor (3 point)Scope of supply: Circulator bath RC 2 GREEN control, 2 x olive for DN 8 hoses, 2 x olive for DN 12 hoses, USB cable, temperature sensor PT 100.30, WiCo holder WH10, charger for WiCo
Refrigerated circulator baths series Economy CF
The new CF series offers compact refrigerated/heating circulators. With small overall dimensions the units can even be placed on a very small surface or within a complex installation. All models offer a heating capacity of 2 kW and safety class 3 according to DIN12876-1. The maximum ambient temperature of 40 °C as well as ventilated air cooling allow the units to be positioned very closely together, with other units or directly under a fume hood. Furthermore all the models feature pump connections for external temperature applications and a bath opening for temperature control of small objects directly in the circulator bath. Wetted parts are made of high quality stainless steel or plastic. The instruments incorporate reliable Microprocessor electronics offering high temperature stability as well as warning and safety functions.Ergonomic design and easy operationCompact dimensions require minimal spaceSplash-proof keypadLarge, bright LED temperature displayPrecise PID temperature controlRS232 interface for PC connectionAdjustable high temperature cut-outPump connections for external temperature applicationsBath opening for temperature control of small objects in the bathEarly warning system for low liquid level3-point calibration
Refrigerated circulator baths series HighTech CF
The new CF series offers compact refrigerated/heating circulators. With small overall dimensions the units can even be placed on a very small surface or within a complex installation. All models offer a heating capacity of 2 kW and safety class 3 according to DIN12876-1. The maximum ambient temperature of 40 °C as well as ventilated air cooling allow the units to be positioned very closely together, with other units or directly under a fume hood. Furthermore all the models feature pump connections for external temperature applications and a bath opening for temperature control of small objects directly in the circulator bath. Wetted parts are made of high quality stainless steel or plastic. The instruments incorporate reliable Microprocessor electronics offering high temperature stability as well as warning and safety functions.Ergonomic design and easy operationCompact dimensions require minimal spaceSplash-proof keypadBright VFD display and interactive LCD dialogue displayHighly precise ICC cascade temperature controlRS232/RS485 interface for PC connectionAdjustable high temperature cut-outPump connections for external temperature applicationsBath opening for temperature control of small objects in the bathElectronically adjustable pump outputExternal Pt100 sensor connectionIntegrated programmer with 6x60 program stepsEarly warning system for low liquid level3-point calibrationTCF Temperature Control Features
Refrigerated circulator CORIO™ CP-1200F
Refrigerated circulators with enhanced, flexible pump performance and a working temperature range up to 200 °C. Temperature control is possible either in the internal bath or in a connected external application.Bright, white, easy-to-read displayEasy pump switching between internal and external circulationExternal pump connections (M16x1)Infinitely adjustable pressure pumpUSB connectionRS232 interfaceTimer adjustable up to 999 minutesSpace-saving cooling coil design yields more usable space in the bath tankStainless steel bath tank including bath lid and drain tapRemovable ventilation gridRefrigeration unit without lateral ventilation openingsUnique early warning system for low liquid levelClass III (FL) acc. to DIN 12876-1Scope of supply: Refrigerated circulator, mains power cable, connection box, bath cover, connecting cable, refrigerator, hose olives 8 and 12 mmWith natural refrigerant R1270
Refrigerated circulator CORIO™ CP-1201F
Refrigerated circulators with enhanced, flexible pump performance and a working temperature range up to 200 °C. Temperature control is possible either in the internal bath or in a connected external application.Bright, white, easy-to-read displayEasy pump switching between internal and external circulationExternal pump connections (M16x1)Infinitely adjustable pressure pumpUSB connectionRS232 interfaceTimer adjustable up to 999 minutesSpace-saving cooling coil design yields more usable space in the bath tankStainless steel bath tank including bath lid and drain tapRemovable ventilation gridRefrigeration unit without lateral ventilation openingsUnique early warning system for low liquid levelClass III (FL) acc. to DIN 12876-1Scope of supply: Refrigerated circulator, mains power cable, connection box, bath cover, connecting cable, refrigerator, hose olives 8 and 12 mmWith natural refrigerant R1270
Refrigerated circulator CORIO™ CP-200F
Refrigerated circulators with enhanced, flexible pump performance and a working temperature range up to 200 °C. Temperature control is possible either in the internal bath or in a connected external application.Bright, white, easy-to-read displayEasy pump switching between internal and external circulationExternal pump connections (M16x1)Infinitely adjustable pressure pumpUSB connectionRS232 interfaceTimer adjustable up to 999 minutesSpace-saving cooling coil design yields more usable space in the bath tankStainless steel bath tank including bath lid and drain tapRemovable ventilation gridRefrigeration unit without lateral ventilation openingsUnique early warning system for low liquid levelClass III (FL) acc. to DIN 12876-1Scope of supply: Refrigerated circulator, mains power cable, connection box, bath cover, connecting cable, refrigerator, hose olives 8 and 12 mmRefrigerated circulators with enhanced, flexible pump performance and a working temperature range up to 200 °C. Temperature control is possible either in the internal bath or in a connected external application.Bright, white, easy-to-read displayEasy pump switching between internal and external circulationExternal pump connections (M16x1)Infinitely adjustable pressure pumpUSB connectionRS232 interfaceTimer adjustable up to 999 minutesSpace-saving cooling coil design yields more usable space in the bath tankStainless steel bath tank including bath lid and drain tapRemovable ventilation gridRefrigeration unit without lateral ventilation openingsUnique early warning system for low liquid levelClass III (FL) acc. to DIN 12876-1Scope of supply: Refrigerated circulator, mains power cable, connection box, bath cover, connecting cable, refrigerator, hose olives 8 and 12 mm