Chest freezer TT 50-90, up to -50 °C
The chest freezers are used successfully in the laboratory as well as in industry due to their compact design, their technical properties and their reliability.The use of vacuum insulation panels (VIP), enables a extensive interior space with compact external dimensions. The interior is made of high-grade stainless steel. A bushing (diameter 19mm) enables temperature monitoring with external sensors.Extremely quiet cooling unit, with natural refrigerants (R-290, R-170)Visual and acoustic alarm signalLockable cover latch with lever actionIndependant alarm system, with battery capacity for approx. 72 hoursMicroprocessor-controlled adjustment with membrane keyboard and LED displayInterface (RS485)
Chest freezer TT 85-90 //logg, up to -85 °C
The chest freezers are used successfully in the laboratory as well as in industry due to their compact design, their technical properties and their reliability.The use of vacuum insulation panels (VIP), enables a extensive interior space with compact external dimensions. The interior is made of high-grade stainless steel. A bushing (diameter 19mm) enables temperature monitoring with external sensors.Extremely quiet cooling unit, with natural refrigerants (R-290, R-170)Visual and acoustic alarm signalLockable cover latch with lever actionIndependant alarm system, with battery capacity for approx. 72 hoursWith two-stage cascade refrigeration systemTouchscreen control with colour display and integrated data loggerRemote access via network/internetReal-time display of the temperature profile and further valuesRecording the temperature profiles and alarm eventsIntegrated memory with up to 12 years memory capacityData for transfer to PC can be read out via USB interfaceEthernet interface (RJ45)
Chest freezer TT 85-90, up to -85 °C
The chest freezers are used successfully in the laboratory as well as in industry due to their compact design, their technical properties and their reliability.The use of vacuum insulation panels (VIP), enables a extensive interior space with compact external dimensions. The interior is made of high-grade stainless steel. A bushing (diameter 19mm) enables temperature monitoring with external sensors.Extremely quiet cooling unit, with natural refrigerants (R-290, R-170)Visual and acoustic alarm signalLockable cover latch with lever actionIndependant alarm system, with battery capacity for approx. 72 hoursMicroprocessor-controlled adjustment with membrane keyboard and LED displayInterface (RS485)With two-stage cascade refrigeration system
Chest freezers LT series
Freezer for temporary to long-term cold storage or daily use in the laboratory. Ideal where space is limited, but the user still needs a regular storage capacity. Due to the small footprint, transport through all standard sized doors is possible. The material is galvanized and pre-coated steel on the outside, precoated white steel on the inside and cyclopentane for efficient insulation.Digital controller with displayAudible and visual alarmHigh/low temperature alarmPorthole (Ø12 mm) for external probe and CO2 backupIntegrated lockWith 4 castorsEco-friendly, HCFC-free R290 refrigerantISO 9001, 14001 and 45001 certifiedType designation -PLUS: With extended exchange warranty. In warranty cases which cannot be solved quickly on site, the client receives a new device.Please order racks separately.
Chest Freezers Racks, vertical
Stainless steel racks, suitable for all brands of chest freezer. For boxes up to 136 x 136 mm.
Chest Freezers Racks, vertical, stainless steel
For storing of cryo boxes 130 x 130 mm, 133 x 133 mm und 136 x 136 mm. With handles.
Chest freezers Versafreeze, up to -40 °C
User-friendly freezers with reliable monitoring, highly efficient insulation properties and excellent uniform temperature distribution for safe long-term storage and quality assurance of vaccines, organic substances or valuable samples. With sustainable refrigeration technology using natural refrigerants.Short pull-down and maximum thawing times for high sample securityInterior completely made of stainless steelConvenient 4.3" touchscreen control unit with digital displayElectronic alarm system and potential-free alarm contact for connection to an in-house alarm system or the central control system (ZLT)Location- and device-independent monitoring and control via the LAUDA cloudLimit values for high and low temperature alarm adjustableDisplay and alarm functions are maintained in the event of a power failure (battery backup))Built-in data logger for storing temperature and alarm dataUSB, RS 485 and Ethernet interfacesIOT-readyTwo lead-throughs (ID 13 mm) for control sensorsAdditional insulating cover platesOption: CO2 or LN2 safety coolingRefrigerant: R-1270 (GWP 3)
Chest freezers Versafreeze, up to -85 °C
User-friendly freezers with reliable monitoring, highly efficient insulation properties and excellent uniform temperature distribution for safe long-term storage and quality assurance of vaccines, organic substances or valuable samples. With sustainable refrigeration technology using natural refrigerants.Short pull-down and maximum thawing times for high sample securityInterior completely made of stainless steelConvenient 4.3" touchscreen control unit with digital displayElectronic alarm system and potential-free alarm contact for connection to an in-house alarm system or the central control system (ZLT)Location- and device-independent monitoring and control via the LAUDA cloudLimit values for high and low temperature alarm adjustableDisplay and alarm functions are maintained in the event of a power failure (battery backup))Built-in data logger for storing temperature and alarm dataUSB, RS 485 and Ethernet interfacesIOT-readyTwo lead-throughs (ID 13 mm) for control sensorsAdditional insulating cover platesOption: CO2 or LN2 safety coolingRefrigerantStage I: R-290 (GWP 3)Stage II: R-170 (GWP 3)
Chest freezers XLT series
Freezer for temporary to long-term cold storage or daily use in the laboratory. Ideal where space is limited, but the user still needs a regular storage capacity. Due to the small footprint, transport through all standard sized doors is possible. The material is galvanized and pre-coated steel on the outside, precoated white steel on the inside and cyclopentane for efficient insulation.Digital controller with displayAudible and visual alarmHigh/low temperature alarmPorthole (Ø12 mm) for external probe and CO2 backupIntegrated lockWith 4 castors (XLT C75 without castors, with legs)Eco-friendly, HCFC-free Nature R refrigerantISO 9001, 14001 and 45001 certifiedType designation -PLUS: With extended exchange warranty. In warranty cases which cannot be solved quickly on site, the client receives a new device.Please order racks separately.
Chiller DuraChill®
Stable and reliable cooling for many common heat removal applications, including laser etching, AA furnaces, ICP, rotary evaporators, vacuum systems, reaction vessels, plasma etching, and condenser cooling. The chillers are available with turbine or positive displacement pump.A bright, full-color touchscreen displayCooling at ambient temperatures up to 30°CDynamicFilter™ self-cleaning filter systemLiquid level sensorUV light system to prevent growth inhibitorsUser-adjustable temperature, pressure, and flow rate alarmsExternal temperature tracking and communications capability (optionally)Cool Command™WhisperCool® noise reduction systemSelf-diagnostics service and functionality systemFront fill reservoir4 Casters, 2 of them lockingSpecifications:Working temperature:-10 ... 70 °CTemperatur stability:± 0.1 °CCooling capacity:850 ... 2900 WConnectivity:RS232, status relay, dry contactPower supply:240 V, 50 Hz
Chiller Hei-Chill 1100 Pro
A cooling capacity of up to 1100 watt allows an effective and powerful cooling of every application, even at low temperatures, or the supply of multiple evaporation systems by a recirculation chiller. Maximum performance for achieving the set target values quickly and for keeping high temperature stability even when using high-polar solvents or during continuous evaporation processes, e.g. in combination with the automatic Hei-VOLUME Distimatic Pro moduleWith natural refrigerant (R-290)Efficient cooling system with low-energy fansTouchscreen controller with glass surface and integrated level indicatorLow noise level due to speed-controlled fansRS-232 interfaceControlled e.g. via Hei-VAP Expert Control, Ultimate Control or via Heidolph laboratory software process solutions
Chiller Hei-Chill 400 Pro
Space-saving device with 400 watts of cooling power for a variety of evaporation tasks in the laboratory. Its low weight makes it particularly suitable for flexible positioning on the laboratory bench or in a fume hood. It can also be easily positioned underneath the laboratory bench due to its increased pump capacity.With natural refrigerant (R-290)Consumption-optimised controlLow noise levelRS-232 interfaceControlled e.g. via Hei-VAP Expert Control, Ultimate Control or via Heidolph laboratory software process solutions
Chiller Hei-Chill 700 Pro
Powerful 700 watt cooling for every evaporation process and large volumes. High performance for achieving the target temperature quickly and for keeping high temperature stability even when using high-polar solvents.With natural refrigerant (R-290)Efficient cooling system with low-energy fansTouchscreen controller with glass surface and integrated level indicatorLow noise level due to speed-controlled fansRS-232 interfaceControlled e.g. via Hei-VAP Expert Control, Ultimate Control or via Heidolph laboratory software solutions
Chiller Piccolo 280 OLÉ
Recirculating chiller operates/works with Peltier technology, i.e. free of refrigerants and therefore environmentally friendly and maintenance-free.Large, bright OLED displaySimple operation with menu navigationSimultaneous display of set point, internal temperature, Tmin and TmaxUSB and RS232 interfacesAutostart function for power failureScope of supply: Chiller Piccolo 280 OLÉ, connector with hose barbTemperature range:4 ... 70 °CTemperature stability:± 0.2 °CFlow rate:1.85 l/minPressure:0.95 barHeating power:0.7 kWCooling capacity (at 20 °C):0.28 kWDimensions (W x D x H):215 x 310 x 312 mmWeight:13 kgPower supply:100 ... 240 V, 50/60 HzIP code:IP 20
Chillers, Minichiller®
Small, robust and cost effective with its stainless steel casing. The Minichiller is the smallest Unichiller in the world. Minichillers are available with air or water-cooled refrigeration systems, illuminated level indicator, overflow and drain on the front. The filling port is on the top of the unit. All models use natural refrigerants as standard. Minichillers have suction and pressure pumps and therefore have the advantage of have a high flow at low pressure. This is particularly interesting for all pressure sensitive applications (e.g. glass condensors).* Permissible temperature in return line 80 °C
Chrome steel Dewar flasks
Nickel chromium steel, unbreakable, open top. With high-vacuum, permanent insulation. Temperature range -269 to 300 °C. 5 year insulation guarantee.
Circulation Heat Exchanger HTS
Heat exchanger systems with circulation pump for connection to cooling water on the primary side. The devices provide a cooling circuit with stable pressure/ ow and adjustable operating temperature. The cooling capacity is generated using a plate heat exchanger via the cooling water. Since there is no active cooling machine, the devices operate in a quiet and energy-saving manner and are a cost-effective alternative to conventional chillers e.g. for the temperature control of Peltier elements, bioreactors, etc.The model HTS 1 contains the heat exchanger system, however it does not have any temperature control. The device is therefore suited for applications with low requirements for control accuracy.Effcient circulation pumpTemperature stability ±0.1 KRS232 interfacePt100 external sensor connectionLow cooling water usageApplication protection with cooling stage separation
Circulation thermostat PT31
The PT31 circulation thermostat is equipped with high performance functions. The device is ideally suited for applications requiring a temperature range at a constant level. The robust locking mechanism of the PT31 provides a sturdy connection and ensures constant temperature control of the medium.Temperature control using Peltier technologySpace-saving, sturdy designSuitable for operation with non-flammable liquids (water or water/glycol mixture)
Circulator bath HRC 2 lite
Compact peripheral device designed for simple tempering tasks from -10 to 100 °C. Especially suitable for tempering bioreactors and laboratory reactors, open bath solutions or as a tempering source for measuring devices.The pressure and suction pump enables the operation of several small applications as well as external applications in open baths in combination with a level controller.Natural refrigerant R290Easy-to-clean stainless steel mesh filterInterfaces: RS 232, USBOptional control and monitoring via labworldsoft® and other laboratory softwareScope of supply: Circulator bath, 2 x olive for DN 8 hoses, USB A-B cable
Circulator bath RC 2 lite
Powerful recirculating chiller for external cooling tasks down to -10 °C. The RC 2 lite is suitable for cooling external equipment such as laboratory reactors, calorimeters, incubation shakers or rotary evaporators. The pressure and suction pump enables the operation of several small applications as well as external applications in open baths in combination with a level controller.Natural refrigerant R290Easy-to-clean stainless steel mesh filterInterfaces: RS 232, USBScope of supply: Circulator bath, 2 x olive for DN 8 hoses
Circulator baths CORIO™ CP
With insulated stainless steel bath tanks, flexible performance and an operating temperature range of up to 200 °C. Temperature control is possible either in the internal bath or in a connected external application.Suitable for internal and external applicationsHigh-quality stainless steel bath vessels with bath lid and drainIntegrated pump connections M16 x 1Integrated cooling coil for counter-coolingBright, white, easily visible display, even from a distanceLow-level warning systemEasy switching between internal and external circulationPowerful, continuously variable pumpPump capacity adjustable from 8 to 27 l/minVery quietRubber feet for secure standingUSB connectionRS232 interface3-point calibrationClass III (FL) according to DIN 12876-1Scope of supply: Circulator bath, mains power cable, connection box, bath, bath cover, hose connectors 8 and 12 mm
Circulator baths RC 2 basic
The RC recirculating chillers are designed to cool external equipment quickly and efficiently. The chillers offer short cooling times at a temperature stability of ±0.1 K and a working temperature range of -20 °C to room temperature. The RC 2 recirculating chillers are ideal for cooling external equipment such as laboratory reactors, calorimeters, incubating shakers or rotary evaporators.
Circulator baths RC 2 control
The RC recirculating chillers are designed to cool external equipment quickly and efficiently. They are ideal for cooling external equipment such as laboratory reactors, calorimeters, incubating shakers or rotary evaporators. The RC 2 control with wireless controller (WiCo) makes the device easy to operate remotely, enabling users to save space through the option of placing the chiller in a hard-to-reach area of the laboratory. Critical temperature control processes can be monitored and recorded, guaranteeing complete documentation of all measurement processes. With connection for external PT100 sensor (included in delivery).
Circulator baths RC 5 basic
Powerful recirculating chiller, designed for external cooling applications up to -30 °C. The energy-efficient chiller is operated with an eco-friendly refrigerant and reaches a high power density. This results in a comparatively small working space in the lab. Due to the excellent temperature stability they can handle even sophisticated applications. The isolated, high-quality bath has an integrated hopper and drain valve, ensuring safe and clean handling of the thermofluid.Speed-controlled refrigeration system (PEEK)Speed-controlled pump (PEEK)Natural thermofluid R290Extended operating temperature range until 80°CDigital level indicatorInterfaces: RS 232 and USB