400400.01 | Hot plate and magnetic stirrer with ceramic-coated stainless steel top plate, PT100 temperature sensor and advanced PID temperature control (WH220)

Key Features

• Advanced microprocessor-controlled heating system ensures reliability and temperature stability
• Easy-to-clean anti-corrosive top plate made of stainless steel coated with ceramic
• Bright and clear LCD displays temperature, stirring speed and safety temperature
• Sealed outer shell and isolated critical parts enhance longevity even in harsh operating conditions
• Drainage system above control board to prevent liquids accessing instrument interior
• External PT100 temperature sensor connection for direct and precise control of the actual temperature (PT100 sensor included with purchase)
• High temperature indicator for operator safety

Description

The WH220 microprocessor-controlled hot plate and stirrer from Wiggens features an easy-to-clean anti-corrosive top plate made of stainless steel  coated with ceramic and a bright, clear LCD that displays temperature, stirring speed and safety temperature.

The WH220 has a sealed outer shell and isolated critical parts to enhance longevity even in harsh operating conditions and a drainage system above the control board to prevent liquids accessing the instrument's interior.

The instrument has a connection for a PT100 temperature sensor (included in the purchase) to allow for external temperature control. A high temperature indicator enhances operator safety during operation.

More Information

The following items are included with the purchase of the WH220:

Part Number	Product Description
400400	WH220 magnetic stirrer with hot plate
PT100-01	PT100 temperature sensor (Type 1) Length: 170 mm Diameter: 4 mm Material: Stainless steel Operating range: -30 to +300°C
PT100-05	Holder and clamp for PT100 temperature sensor

Optional Accessories

Part Number	Product Description
PT100-02	PT100 temperature sensor, Type II Length: 300 mm Material: Stainless steel Operating range: -30 to ~+300°C
PT100-03	PT100 temperature sensor, Type III Length: 170 mm Material: Stainless steel, PTFE-coated Operating range: -30 to ~+250°C
PT100-04	PT100 temperature sensor, Type IV Length: 300 mm Material: Stainless steel, PTFE coated Operating range: -30 to ~+250°C
PT100-06	PT100 temperature Sensor, Type VI Length: 250 mm Diameter: 4 mm Material: Glass Temperature range: -30ºC ~+300°C

Specifications

Manufacturer	Wiggens
Model number	WH220
Display mode	LCD
Top plate material	Stainless steel coated with ceramic
Maximum hot plate temperature	380ºC
Maximum temperature setting with E-sensor	380ºC
Temperature stability with E-sensor	±2ºC
External temperature sensor	PT100
Safety temperature	50ºC - 430ºC adjustable
Stirring speed range	100 rpm - 1500 rpm
Timer	1 minute to 1999 minutes or continuous
Heating capacity	500 W
Maximum stirring capacity (water)	20 L
PID parameters	2 sets of PID
Top plate dimensions  (W x D)	180 mm x 145 mm
Instrument dimensions (W x D x H)	230 mm x 200 mm x 100 mm
Weight	3.1 Kg
Power requirements	220 VAC: 50 Hz

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