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These 10 mL glass centrifuge tubes are designed specifically for use with the 44CEA Centrifuge and are ideal as replacement or additional tubes for busy teaching laboratories. They support a wide range of biology and chemistry separation investigations.Key Features- Glass centrifuge tube compatible ...

Hot Plate, general purpose laboratory hot plate, 240V.AC. 600 watts. Rectangular 200x180mm area, with high temperature alloy plate for even plate temperature. 'Thermostat' temperature control provides heat adjustment from 50 to 320deg.C and the plate maintains the set temperature. NOTE: For general ...

Magnetic Stirrer & Hot Plate combination with 'Simmerstat' temperature control. Front panel provides the user with mains switch, heat control and speed control for stirring. Plain, rectangular, high temperature alloy top plate 200x180mm.PDF Instruction Sheet

Electric. Advanced.(240/220V AC) 0 to 4000rpm. 12 x 20ml tubes. Digitally displayed speed and range. Automatic balance adjustment. Safety interlock lid prevents opening during operation.PDF Instruction Sheet

This very popular IEC "Dual Mode" Power Supply combines both AC/DC switched and DC smooth and regulated power outputs. It is suitable for both general lab work and electronic studies where a smooth and regulated output is necessary. Overload protection is automatic for both modes of operation. The m...

This popular IEC Power Supply is a compact, general purpose power supply to provide switched AC and DC voltages at 2, 4, 6, 8, 10 and 12V.AC and DC at about 5 to 6A. The DC output is full wave rectified but not filtered. The illuminated mains switch is on the front panel. Overload protection is by a...

Spare knob to fit Cat. 44PSM5 & 44PS5 power supplies. 35mmD, black with notched skirt, replacement for large knobs used on IEC instruments. To fit 6mmD shaft (not 1/4" diameter).power supplypower supplies

The IEC Spectrum Tube Power Supply and Support Stand is a high-voltage unit designed for safe and effective demonstration of gas discharge tubes in science laboratories. Operating on 240V AC mains power, this self-contained unit delivers the correct voltage to excite a wide range of spectrum tubesâ€...

Our most popular student power supply, this general purpose power supply for classroom electrical work where regulation and smoothing is not required.Excellent for Hodson Light Box and general use. Can be used for simultaneous AC & DC output but unit will cut out at approximately 5.5amp under all ci...

SPECIAL PRICE ONLY WHILE STOCKS LASTSmoothed. 0-12volt, 2v Steps. 5.0amps Maximum Combined. AC (Yellow) 5.5A / Middle terminals DC unsmoothed 5A / End Terminals DC 3.8A smoothed. CE approved and stackable. Overload protection (sound & LED). Overheat protection with AutoStart fan cooling system.Recommended for use with our 44TTK Ticker Timer.power supplypower supplies

This very compact IEC Power source is a simple transformer with outputs of 6V AC and 12V AC with a total load of 4 amps and is supplied complete with a power cable for connecting to mains. It is particularly suitable for the ‘Hodson’ Light Box (43LB260) because it can fit the reserved compartmen...

A useful Water Bath that is powered by an IEC Hot Plate (PLEASE NOTE: Hot Plate is not included). Two test tube stands can fit so biological work is low cost and convenient. The ends of the bath slide down to rest on the work bench for a stable support but also slide up to provide the smallest size ...

This Thermostat Control fits to the edge of the IEC Water Bath (Cat. 44WBHP) to control the Hot Plate so the water temperature in the Water Bath is held constant. This control is purchased separately from the Bath. The thermostat element slides down to the inner corner of the bath so that it is subm...

With features such as a built-in beaker holder, beaker-top electrode holder and rugged, 2-in-1 pH and temperature sensor, this pH meter is designed to meet the needs of busy classroom environments. This instrument also features an extended pH range, 0.01 pH resolution, battery operation or 12 VDC ad...

Hot Plate, general purpose laboratory hot plate, 240V.AC. 600 watts. Rectangular 200x180mm area, with high temperature alloy plate for even plate temperature. 'Simmerstat' temperature control provides heat adjustment from zero to full over a scale from 1 to 10. At the setting of 10, maximum plate temperature is approx 450deg.C. Ideal for general laboratory use.PDF Instruction Sheet

Quality basic Hotplate for general heating with stainless steel housing, die cast plate, thermostatic control and indicator light.

HI70300L is a storage solution prepared with reagent grade chemicals that can be used to ensure optimum performance of your pH and ORP electrodes. It is necessary to store a pH electrode in a solution in order to keep the glass membrane of the pH electrode hydrated. The Hanna Instruments storage sol...

These 10ml Centrifuge Tubes made of glass are for use with the Cat. No. 44CEA Centrifuge.(Price is Each, PER TUBE)

This High Voltage Power Supply (2x 6.3V AC @ 4amps, 0-300V AC / 0-500V.DC @50mA) is a general purpose power supply that can supply high voltage up to 50mA. The overload trip is electronic and is reset by turning off the high voltage output.The low voltage is provided as 2x 6.3V AC 4A outputs which are normally used for running heaters of electron tubes.Instruction Sheetpower supplypower supplies

This “Constant Current Power Supply" is very useful when it is important to maintain a preset current through a load which might be changing. for example, as current passes through a solenoid coil, the wire heats and its resistance rises with temperature … but the current through the wire can be...

This replacement power cord is designed for use with IEC-brand power supplies, including the 44PSM5 Spectrum Tube Power Supply and other compatible models. Built to meet NZ/AU electrical safety standards, it ensures a secure, stable connection to 240V AC mains power. Whether you're replacing a damag...

; sold each. Secures switch knobs for 44PSM5, 44PS5 & other IEC Power supplies.

Upgrade your existing EHV spectrum tube power supply with the Spectrum Tube EHV Unit Safety Upgrade Kit, designed to enhance operational safety and extend the functional life of your equipment. This retrofit solution is ideal for schools, laboratories, and institutions already using IEC Spectrum Tub...

The Stuart W4000 Euro Water Still is a reliable solution for laboratories that require a consistent supply of high-purity distilled water. Designed with glass construction and a robust long-life metal heating element, this unit delivers 4 litres of single distilled water per hour, making it ideal fo...