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WT1

Ratek Analogue Warming Tray, 450 x 250mm, ambient + 5°C to 80°C

Anodised aluminium heating plate

Even heat transfer

Temperature range between 30°C and 80°C

Safety thermal cutout

Easy to use solid state analogue control


This slide warming tray has a 450 x 250 mm. anodised aluminium heating plate mounted on a powder coated steel base. Use of a one piece pad type element bonded to the heating plate ensures that an even heat is maintained within the working area of 400 x 200mm. Temperature setting is by an analogue control on the front panel, with indicators for power on, and heating on. The WT1 has a temperature range of approximately 28°C to 80°C (min 5°C above ambient) and can be used for a variety of purposes. For safety a thermal cut out is fitted, this will remove power to the element in the event of overheating due to control failure.

EB20

Ratek Block for 20 x 1.5ml Eppendorf tubes

Ratek blocks are designed to suit the entire range of Ratek dry block heaters, but will also fit many other brands of dry block heaters. Block dimensions are L95mm x W75mm x H50mm and made from solid anodised aluminium. The solid construction gives rapid heat transfer and therefore rapid block heat-up when used in a Ratek dry block heater. Temperature uniformity is excellent and all blocks are supplied with a thermometer hole for reference. 
RC1

Ratek Immersion Cooler with Drip Coil

580 Watts cooling capacity

Corrosion resistant stainless steel immersion coil

Mounting clamp fixes the coil to any tank

Below-ambient and sub-zero control with THx000

110mm minimum water level


Product Overview

The RC1 has an insulated stainless steel flexible line approximately 1 metre long with a stainless steel coil supported by an adjustable mounting bracket. This cooler can cool 8 litres of water in an insulated tank from 30°C to 5°C in approximately 25 mins. When used with the Ratek TH5 Thermoregulator the RC1 can provide temperature controlled water at or below ambient temperatures, accurate to ± 0.1°C. For temperatures below 0°c a solution of Ethylene Glycol 50% / Water 50% is recommended. The case for the RC1 is manufactured from a corrosion resistant plastic to provide durability. Only environmentally friendly R134a refrigerant is used in Ratek coolers. 

RSM7DC

Ratek Rotary Suspension Mixer, speed 10-60 RPM

The RSM7DC Rotary mixer is suitable for many applications where an end over end action is required, including blood and sample mixing.


The tilting head allows for the disc to be held at any angle from horizontal to vertical enabling a wide range of different mixing actions. Loaded evenly with the locking screw removed the disc can rotate and be stopped by hand without switching off the drive, making tube placement and removal a simple operation. A centre locking screw is provided for heavier and unbalanced loads. The RSM7DC is supplied with a disc that has 20 threaded inserts and clips for tube diameters to suit customer specifications, please specify sizes when ordering. Individual clips can be removed and replaced if required.

WB2400D

Ratek Waterbath 24 Ltr capacity, Digital LCD, useable tank dimensions W273 x D450 x H145

24L Advanced Digital LED Waterbath

Seamless Tank With Excellent Spacial Uniformity

Bright Dual-Line Digital LED Display

Precision 0.1 deg C Digital Operation

User Configurable Process Temperature Alarm

Built-in Adjustable Drain Tap

LB2670-001

Recording Timer & Kit, 8-12V AC only, 50 dots/sec

The IEC 8-12V. AC Recording Timer has been used in schools for many years. It seems to be almost indestructible. The heavy diecast base with the rubber feet allows the device to vibrate at 50Hz without the need to clamp it to the bench. The stem from the base permits it to be held on a retort stand for 'falling' experiments. The kit is complete with a 30m roll of white paper and a set of 25 carbon discs for marking the dots on the paper. Large 180m long x 16mm wide paper rolls (PA2670-006) and packs of 100x carbon discs (PA2670-008) are available separately as refills.
EPP5804741005

Rectangular bucket 100 mL, for Rotor A-4-44, 4 pcs.

EPP5810716004

Rectangular bucket 250 mL, for Rotor A-4-62, 4 pieces

EPP5810730007

Rectangular bucket 500 mL, for Rotor A-4-81, 4 pcs.

EPP5702762008

Rectangular bucket 90 mL, for Rotor A-4-38, 2 pcs.

EPP5702709000

Rectangular Buckets, 90mL, for rotor A-4-38, Set of 4

30059253

Reference Electrode, STREF1, Meter Accessory