Varian 4000 GC/MS/MS Gas Chromatograph

CABINET FIRE Series MY11 Gray 60 BASIC - CHEMISAFE - Entirely made of 1 - 1.5 mm thick electrogalvan (more)ized sheet steel, cold bent - Gray RAL 7035 - External finish made of acid resistant epoxy resin and passage through a thermal tunnel at 200 °C - Cabinet insulation with high density rock wool panels and calcium sulphate panels - Internal finish with melamine panels highly resistant to chemical and aggressive vapours - Facility that allows replacement of spare parts if necessary - Automatic closing of the doors when the room temperature exceeds 50 °C - 30 mm heat-expanding insulating gaskets which, in the event of a temperature increase, guarantee perfect sealing of the cabinet according to the EN14470-1 standard - Air inlet and outlet with certified fire dampers that close the ducts when the temperature exceeds 70 °C according to standard 4102-6 - Preparation for ventilation through a Ø 100 mm flange for an external connection or a filtration ventilation system (see chapter on ventilation) - Closing and locking system that allows to keep the cabinet doors open and to close them automatically in case of ambient temperature above 50 °C - Anti-spark hinge which guarantees perfect solidity of the doors - Grounded cabinet - Adjustable leveling feet - Door with lock and key - 3 shelves in painted steel (BASIC series) or in stainless steel (EASY series) adjustable in height, 1 retention tray with grid - Shelf fixed with aluminum pins, excluding all risk of sparks - Shelves tested for fire resistance - ISO 3864: Signs with pictograms - Certified with fire resistance 90 minutes, according to the EN14470-1 BV standard (Bureau Veritas) - Certified according to the EN16121 BV standard (Bureau Veritas) - Easy replacement of spare parts in case of damage - Available in the version with double capacity and external dimensions WxDxH: 200x600x1950mm Supplied: - 3 painted steel shelves (max load 60 kg evenly distributed) + 1 pan with grid (capacity 20 litres) - Door hinge on the left, on request on the right Optional: - Shelves - Timer - Open door alarm - Ventilation - Electric aspirator - Activated carbon filter - Cooling system - Internal carbon dioxide system with automatic thermal activation (62°C)

Heating thermostat from 20 to 100°C, with LCD display and simple programming functions LAUDA ECO sta (more)nds 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. - Monochrome LCD graphic display for simultaneous indication of actual and set values - Transparent polycarbonate bath up to 100°C - The circulation pump can be adjusted to six levels - Integrated programmer: 1 program with max. 20 segments - Fully electronic continuous regulator with PID action - Additional key Tmax for overtemperature protection - 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 - Convenient operation with softkey cursor - Safety class III for operation with flammable and non-flammable liquids. - mini-USB interface - Pump connections with 13mm plastic nipples as standard 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. Graph of heating performance of ECO Silver immersion thermostats with polycarbonate bath. Performance graph of the pump pressing on the six levels.

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 15 model - Tank volume min. 11 L - Tank volume max. 15 L - Tank opening 230 x 135 mm - Bowl depth 320 mm - Usable depth 285 mm - Upper height of the tank 390 mm - Master control panel; calibration point, timer, under / over temperature alarms, digital indicators - 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

A programmable laboratory incubator with multiparametric microprocessor with the possibility of memo (more)rizing 4 programs with 8 segments each. Fine temperature regulation, clear and complete display, top safety class, front regulation of the pipe on the back for exhaust fumes. MATERIALS:     External structure in steel painted with anti-acid epoxy powder     Inner chamber in 18/8 stainless steel     Ergonomic handle, easy to use and robust STANDARD:     PID thermoregulator with multi-display and adjustable temperature up to 80°C     4 storable programs with 8 segments each     Setting up ramps in °/min     2 shelves     pipe on the back for exhaust fumes with front opening/closing adjustment device     10 mm hole on the upper side     Safety class DIN 3.1, the highest     IP protection: 42 INSTRUMENT SAFETY SYSTEM The oven has an independent electronic safety system. The electronic circuit DOES NOT depend on the main thermoregulator and will work even if the main board is broken. If the temperature exceeds the set point by a certain number of ° (set by the user), the LED will light up and the oven will continue to operate at the safety temperature. Programmable incubator ICT-R 120 FALC