W3033350 | Multi-purpose dry block heater and cooler with interchangeable aluminium blocks and PID temperature control (WB-350HC)

Key Features

• Precision PID temperature accuracy of ±0.1°C over heating and cooling range of +4°C to 95°C
• Peltier cooling
• Programmable: 10 step protocols and 10 protocol storage
• Maximum 9 temperature range-specific calibrations
• Chemically-resistant and easy-to-clean polypropylene casing
• Bright VFD display with responsive touch buttons
• Wide range of interchangeable anodised aluminium blocks (please see below)
• Transparent lid allows easy sample monitoring and even temperature distribution
• Precision coupling between main body and anodised aluminium blocks provides optimum heating or cooling of samples
• Built-in temperature limit setting function
• Two timer modes
• Safety features protect instrument from overheating

Description

The WB-350HC multi-purpose dry block heater and cooler utilises advanced PID temperature control technology to provide accuracy of ±0.1°C over heating and cooling range of +4°C to +95°C. The electronics are protected by a chemically-resistant and easy-to-clean polypropylene casing that features a bright VFD display with responsive touch buttons.

An extensive range of interchangeable anodised aluminium blocks (please see below) allow for a wide range of sample tube sizes to be heated or cooled. Precision coupling between the main instrument body and the anodised aluminium blocks provides optimum heating or cooling of samples and a transparent lid allows easy sample monitoring and even temperature distribution.

Incorporated into the WB-350HC is a temperature limit setting feature (with a maximum 0.2°C overshoot) that allows end-users to perform highly temperature-sensitive reactions such as isothermal amplifications.

A number of safety features are incorporated into the WB-350HC that includes automatic power cut-off in the event of instrument overheating.

Block Options

Part Number	No of Holes	Tube Volume (mL)	Hole Diameter (mm)
W3033001	96	0.2
W3033002	48	0.5
W3033003	48	1.5
W3033004	15	15
W3033005	6	50
W3033006	6	50
W3033007	35		10
W3033008	24		12
W3033009	24		13
W3033010	20		15
W3033011	16		16
W3033012	12		18
W3033013	12		20

Specifications

Manufacturer	Wiggens
Model number	WB-350HC
Control system	PID feedback control
Display	VFD
Temperature range (°C)	+4 to +95
Temperature fluctuation at 37°C	±0.1
Temperature variation at 37°C	±0.5
Heating chamber dimensions (W x D x H)	154 mm x 99 mm x 37 mm
Instrument dimensions (W x D x H)	249 mm x 330 mm x 250 mm
Weight (Kg)	5
Power requirements	230 VAC | 50 Hz | 2.8 A

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