LAUDA Alpha series immersion thermostat

Heating thermostat Alpha: from 25 to 100°C LAUDA Alpha is the most affordable choice when it comes t (more)o high quality LAUDA thermostats. These reliable and easy-to-use thermostats, with features reduced to the essentials, can be operated with non-flammable liquids and are suitable for both indoor and outdoor temperature control tasks. The cooling system, the pump circulation set and the bath cover set are available as accessories for all thermostats. With the water cooling system, the thermostat can be used for operations from 20° to 100°C. Low-level and overtemperature protection for operation with non-flammable liquids. Qualitative characteristics - Simple and intuitive menu navigation with three-button operation via a large, clearly legible LED display - Integrated timer function to allow automatic shutdown of the device - Under / over temperature protection for operation with non-flammable liquids The back of the Alpha thermostat: clamp, power supply and reset button. Simple control with three buttons and three indicator lights: active heating, active cooling and alarm light. Can be used with any bath vessel up to 30 mm thick with the included screw clamp. Graph of pump characteristics in Alpha Lauda models. Graph of heating curves of Aplha Lauda models. TECHNICAL VISUALIZATION a - Control head with clamp b - Bath vessel c - Four mounting feet 1 - Temperature controller with four segment LED display 2 - Heater active (yellow LED is lit) Cooler active (blue LED is lit) Error signal (red LED is flashing) 3 - Menu functions, select and Enter keys 4 - Mains switch 5 - Screw clamp 6 - Tubular heater 7 - Temperature probe Pt100 8 - Pump outflow with pump outflow reducer 1 - Reset button (press only if the display shows SAFE ) 2 - Cooler cable 3 - Rating label 4 - Mains cable 5 - Screw clamp

Heating thermostat from 20 to 200°C, with TFT color display and complete programming functions LAUDA (more) ECO stands out for its range of features and ease of use. ECO thermostats are available in Silver (LCD display; simple programming) and Gold (TFT color display; complex programming) models, equipped with a mini USB interface as standard. A LAUDA innovation is the pressure flow controller located on the front of the head. This means that flow regulation between inside and outside is possible even during operation. - The circulation pump can be adjusted to six levels - Programmer with 150 temperature/time segments separable into 5 programs - Fully electronic continuous regulator with PID action - Additional key Tmax for overtemperature protection - The ECO heating thermostat line includes transparent baths up to 100°C and stainless steel up to 200°C - The most powerful units are equipped with the energy-saving LAUDA SmartCool system - Variants in 230V; the 50 Hz are also available with natural refrigerants - Temperature graphs on display - Convenient operation with softkey cursor - Safety class III for operation with flammable and non-flammable liquids. - mini-USB interface LAUDA tank thermostats are equipped as standard with a cooling coil. The E 4 model is also equipped with a lid for the bowl and connections for external applications. A drain cock on the rear side makes changing the heat transfer liquid easy and safe. Heating performance graph of Gold immersion thermostats with stainless steel tank. Performance graph of the pump pressing on the six levels.

Refrigeration thermostat KT 08-22 / -42 FRYKA Main features: - Electronic temperature control with L (more)ED display - Interchangeable circulation pump - Refrigeration unit: silent, fully hermetic, sealed, air cooled, low maintenance - Stainless steel tank - Easy to clean: Interior without frames, rounded corners - No electronic controls exposed to vapors - Ram protection ring - Four mounting clamps (M8 threads) at the corners of the tub for attaching support rods - Bathtubs in 18/10 stainless steel

Proline heating thermostat with tank Proline clear-view LAUDA thermostats have been designed for dir (more)ect observation of objects. They are ideal for use with LAUDA Scientific PVS or iVisc automatic viscometer, as the necessary temperature stability for precise viscosity determination is ensured over the entire temperature range. In addition, the two-chamber principle always guarantees a constant liquid level in the measuring chamber, regardless of the volume and temperature of the medium. PVL models with five layers of insulating glass are suitable for low temperature measurements down to -40° or -60°C when a low temperature chiller or thermostat is connected. These thermostats are available with two different control units. The Master version is designed for all applications where the parameters are not changed very often. The removable Command operating unit (PV C models) incorporates a graphic LCD screen for high operating convenience and a programmer. Notable features - LAUDA Vario Flex pump (pressure pump) with eight selectable power levels - Cooling coil fitted as standard with connection for additional cooler Accessories included Fittings for pump connection, cooling coil Specific features of the Proline PV 24 C model - Tank volume min. 19 L - Tank volume max. 24 L - Tank opening 405 x 135 mm - Bowl depth 320 mm - Usable depth 285 mm - Upper height of the tank 390 mm - State-of-the-art Command control panel, removable, for remote use; LCD display with the most advanced feature set in the LAUDA range - Pump pressure mx. 1.1 bar - Water-cooled temperature range from 20°C to 230°C - Operating temperature range from -60°C to 100°C - Pump connectors M16 x 1 - Fitting 13 Ø

Lauda Alpha RA 8 Cooling Thermostatic Water Bath This was removed from a university lab where it was (more) surplus to requirements. The unit powers up and is in good working order. (Digital thermometer used for testing not included). It is in good cosmetic condition with minor marks.

The offered instrument / system is fully functional tested and ready to use. FURTHER DETAILS TO FOLL (more)OW

Level sensor / regulator

Olympus BH-2 Microscope With Power Supply and Camera This was removed from a university lab where i (more)t was surplus to requirements. The unit powers on and is in good working order, however we were unable to test the camera. It is in good cosmetic condition with minor marks. Model- BH-2S/N- 1K0501 Olympus power supply includedModel- BH2-RFL-T3S/N- 08077 Microfire Camera includedS/N- AE623980-H Olympus 100W lamp Item includes the following: 2 x Olympus WHK 10x/20 Eyepiece Olympus SPlan 100PL 1.25 oil 160/0.17Serial#: 802664 Olympus SPlan 20PL 0.46 160/0.17Serial#: 805913 Olympus SPlan 40PL 0.70 160/0.17Serial#: 809756 Olympus SPlan 10PL 0.30 160/0.17Serial#: 814305

This Jouan SA GR 20 22 Centrifuge was removed from a university lab where it was surplus to requirem (more)ents. The unit powers up and has been temperature tested, and speed tested to 7470rpm. It is in good working order. Fitted Rotor - AE 3066 02/94 2.00The rotor holds 6 x Adaptors, the diameter of the holes is 60mm. It is in good cosmetic condition with marks from use. Also includes: 1x Box of assorted fixed angle and swing buckets with no markings - various sizes of test tube adaptors. 1x Juan AG 290.G Swing Bucket Rotor 4x Juan Swing BucketsC/N: 11174649S/N: 0102/03 4x 125 ml Tube Adaptors

Julabo CORIO CD-1000F Refrigerated Circulator, 115V/60Hz Working Temperature Range -40°C to 150°C C (more)ooling Capacity 1000W at 20°C Refrigerant R449A Features - Models for internal and external applications - Bright, white, easy to read display - Very quiet - Easy pump change-over (internal and external circulation) - External pump connections (M16x1) - USB connection - Space-saving cooling coil design yields more usable space in the bath tank - Bath lid and drain tap included - Removable ventilation grid - Refrigeration unit without side vents - Class III (FL) according to DIN 12876-1 The CORIO™ CD refrigerated/heating circulators are suitable for temperature applications with circulation to an external apparatus or immersing a device in the bath tank. The CORIO™ CD circulator incorporates easy change-over for control of fluid circulation internally or externally. Refrigeration combinations offer a low temperature range from -20°C to -40°C with an upper limit of 150°C. Unit fittings M16x1 male threaded adapters including a pair of 8 and 12 mm hose barbs. USB connection for external PC control and data-logging. A space-saving cooling coil design yields more usable space in the bath tank. Bath lid and drain tap included. PID temperature control provides ± 0.03 °C stability. Centrifugal pump capacity of 15 L/min with pressure to 5.1 psi. Stainless steel bath tank. Class III (FL) according to DIN 12876-1. Click Here to View Product Video INCLUDED: The Julabo CORIO CD-1000F Refrigerated Circulator, 115V/60Hz includes: - 2 Each Barbed Fitting for Tubing 8 and 12 mm Inner Dia. (Pump Connections M16x1 Male) - Power Cord - Operator's Manual - Manufacturer's Documentation - 2 Year Manufacturer's Warranty