Interscience GC 8000 TOP

Hewlett Packard HP 6890 GC Gas Chromatograph & Agilent 6890 Series Injector This was removed fro (more)m a university lab where it was surplus to requirements. The unit has had the mains power board removed and is sold for spares/repairs. It is in reasonably good cosmetic condition but has some marks from use.

Hewlett Packard Series 6890 GC System with HP 6890 Series Injector This was removed from a universi (more)ty lab where it was surplus to requirements. The unit powers up and the oven works.  It is in good cosmetic condition with minor marks. Accessories 1 x N930-1358 1 x N930-1357 1 x Fused Silica Tube TSP020090 Micromass part - 6028621 1x Merlin Microseal septum replacement Part Number - 310 1 x  Restek Premium non-stick w/Center Guide 50 pack 48 left item No - 27090 GC Liner for HP S/SL 1-Taper w/Wool Part number - AG0-4680 Lot no - P01-C6616 1 x Restek Drilled Cyclo Uniliner Hole near top 4.0mmx6.3x78.5 for Agilent GCs Lot - 824835C Cat - 22980 Supelco Capillary Splitter HP-5890 Packed

This Perkin Elmer GC Gas Chromatograph Clarus 480 was removed from a university lab where it was sur (more)plus to requirements. It is in reasonably good cosmetic condition and powers up. The original ECD detector has been removed, leaving mains cables exposed, therefore, this item is listed as Spares/Repair. Part number- N664948ESerial number- 480S13030901

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. TECHNICAL VISUALIZATION 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 Graph of pump characteristics in Alpha Lauda models: Alpha LAUDA immersion thermostat: simple and quick to install.

ZWIEBEL calibration weight 1kg class F2 INOX Laboratory calibration weight in stainless steel Brand: (more) ZWIEBEL Weight: 1 kg / 1000g Type / class: F2 maximum permissible error: ± 16mg LZ 67 Weight checked on a precision balance at 0.01g (10mg) - see photo In its wooden box uncalibrated weight

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

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 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 -30°C to 230°C - Pump connectors M16 x 1 - Fitting 13 Ø

Carl Zeiss 47 16 90 Polarisation Microscope with 2 x Objectives This was removed from a university  (more)lab where it was surplus to requirements. The item powers on and both objectives are clear and in working order. It was powered up using an in-house Zeiss power supply (not included). It is in good cosmetic condition with minor marks. Item includes: 1 x Plan 2,5/0.08 Carl Zeiss objective (46328 -9903)1 x PH2 NEOFLUAR 40/0.75 objective (46 07 21)1 x Carl Zeiss Lamp (46 72 59)1 x Zeiss eyepiece (46 40 44-9902)1 x Zeiss eyepiece (46 40 42-9903)1 x Ocular Lens Assembly (47 30 12 - 9901)1 x Carl Zeiss 5 Objective Nosepiece Holder (47 31 59-9902) Serial number- 070577Model number- 47 16 90-0000/13

Selecta DIGIT-COOL circulation ultrathermostat. Digital. Adjustable temperature from ambient to 100  (more)ºC. Stability ±0.01 °C. Pt100 sensor. Circulation pump 150 mbar. Adjustable flow rate up to 12 l/min. Safety thermostat and fluid level buoy. Selectable maximum and minimum alarm and working temperatures. (HWD): 450*210*510mm; 22 kg. Consumption: 1.4600 W. User manual. The DIGIT-COOL Selecta Circulation Ultrathermostat is high quality equipment designed to precisely control temperature in laboratory applications and industrial processes. With its easy-to-read digital display and intuitive controls, this thermostat ensures precise and stable temperature control, making it ideal for a wide range of applications. This ultrathermostat features efficient internal circulation that ensures uniform heat distribution, resulting in a homogeneous temperature throughout the system. Additionally, its compact and robust design makes it easy to install and operate, making it an excellent choice for laboratories and industrial plants. With a wide range of temperature settings and exceptional accuracy, the DIGIT-COOL Selecta Circulation Ultra Thermostat is a reliable and versatile tool for any work environment requiring precise temperature control. Its advanced technology and exceptional performance make it an ideal choice for applications requiring precise temperature control. The DIGIT-COOL immersion thermostat allows you to regulate the temperature of the liquid from 0ºC to 100ºC with a stability of 0.1ºC. The thermostats are equipped with: - Pt100 resistance thermometer temperature sensor. - Circulation pump with adjustable flow for agitation. - Cooling coil to regulate room temperature by connecting to mains water. - Safety thermostat and fluid level buoy. - Selectable upper and lower alarm temperature. - Selectable maximum and minimum working temperature. - Selectable reading correction. - RS232 connection. - Reading in degrees Fahrenheit or Celsius. Accessory not included with the possibility of supply: stainless steel bucket, lid with canopy or with reducing discs, frame and racks.