* Temperature accuracy lies at 0.1-0.5℃
* Suitable for heating and cooling tasks
* Can control heating units of up to 4 kW power
* Employs PID controlling, self-adjusting and self-learning feature, resulting in mitigated under-shooting or over-shooting
* Separate LED displays for set and actual temperature
* Interference-free controller according to EMC standards
* Multiple alarm settings, including upper limit, lower limit, deviation limits, etc.
* Monitoring parameters and limits can be defined
* PT100 temperature sensor with 170 mm length included
* Wide range of temperature sensors optionally available
* Choice between an RS-485 and an RS-232 connection output for use in larger systems

PL524 Premium
Powerful programmable temperature controller with universal input technology supportsthermocouple, thermal resistance, voltage, current and other signal directly input, maximum 30 step programming, measurement accuracy of 0.1 level.
* With standard PID, artificial intelligence adjustment PID and other adjustment methods. With self-tuning self-learning function, no overshoot and no less regulation of the excellent control characteristics.
* have program control function, and intelligent algorithm with curve fitting function can obtain smooth and smooth curve control effect.
* Dual-CPU processing mode, an ARM chip for handling graphical user interface and data logging; independent single-chip CPU to ensure Real-time control and sampling to meet the stringent requirements of the industrial site; by 4KV group pulse anti-jamming test.
* nstrument with data logging, you can display real-time trends, light columns and historical trends, and provide the form of reporting data and alarm recording records.With 150M of storage space. The stored data can not only in the instrument LCD screen to the curve and the value of the playback, you can also export through the U disk on the computer for further analysis and processing.

Ordering Information

Models / Specifications		TCSS	PL524 Pre	PL524 Pro	PL524 Lite
Name		Program controller for temperature and stirring	Program controller for temperature	Temperature controller	Economic temperature controller
Screen	5” TFT touch screen	●	●
	LED			●	●
Function	Heating	●	●	●	●
	Cooling	●	●
	Programming	●	●
	Stirring	●
	Stirring	●	●	●
Interface	RS485	●	●
	RS232	●	●	●	●
	Ethernet	●	●
	USB-A	●	●
	Alarm	●	●	●	●
Options	Pt100	○	○	○	○
	Thermocouple	○	○	○	○
	heating mantle	○	○	○
	matching unit	○
		please reference Note 3
	Solenoid valve for cooling	○
	WH260 series				○

Wiggens is a manufacturer of high quality laboratory equipment based in Beijing, China. We started out as distributor for laboratory equipment and soon became an exclusive distributor for most reputable lab equipment manufacturers. After being established as a well-respected and highly successful distributor all around China, we made the successful transition from a mere distributor to producing high level laboratory equipment itself.

Since 2006 we produce top-quality laboratory equipment and, by making use of our well- established distribution network, we were able to quickly establish our products in the domestic market.

Our two brands Wiggens and ChemVak stand for high quality, long durability, and remarkable performance.

Wiggens is your general laboratory companion and provides products that can be used in all kinds of laboratory environments. The Wiggens product range entails different kinds of magnetic stirrers and hot plates. It even provides hot plates with integrated stirring functions for an even heat distribution among your solvents. In addition to the magnetic stirrers Wiggens also provides overhead stirrers with diverse characteristics to perfectly match the solvent used. In addition, Wiggens offers homogenizers of different magnitudes as well as a broad range of shakers, multi- purpose heaters and colony counters. As a new feature in the 2014 range Wiggens now also provides incubators and water baths for full temperature control.

ChemVak on the other hand has been created as a brand specialized in vacuum equipment. Different kinds of vacuum pumps, including chemical-resistant diaphragm pumps and oil-free piston pumps, are complemented by vacuum filtration equipment to form whole filtration systems for a wide range of different applications. In addition, Water-jet aspirator pumps and bio-suction systems are part of the product range. In 2014, a new line of gas generators became part of the ChemVak product line and round out the picture of ChemVak as a specialist for vacuum and gas related operations.