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Product Detail
Company Profile

Hotplate magnetic stirrer

The ES series hotplate magnetic stirrers are designed to provide users with a high quality, low cost heating/stirring system for routine applications.The low profile case construction is carefully designed to ensure that any spillage is prevented from affecting the performance of the unit. The robust cast plinth will withstand the most severe handling. Standard laboratory scaffolding is to be used in conjunction with the unit.

Key features:

Smart microprocessor design provides unique linear and consistent performance of heating and stirring.
Stirring can be controlled from 0-2000rpm, with smooth and rapid speed changes guaranteed to ensure the magnetic follower always stays under control.
Quiet direct drive motor / magnet system.
Advanced safety features and easy to clean.
Sealed outer shell design with long service time.
Compact and light weight.

Technical parameters

Type	Stirring Speed	Maximum Stirring Volume	Working Dimensions	Temperature Range	Temperature Stability	Surface Material	Power	Weight
ES 20A	0-2000rpm	5 (Water)L	ф120mm	Ambient~220℃	±8℃	Aluminium alloy with anticorrosive coating	450W	2Kg
ES 30A	0-2000rpm	5 (Water)L	ф120mm	Ambient~350℃	±8℃	Stainless Steel	450W	2Kg

Lightwave heater

Applying infrared lightwave to heating sample is a new heating concept. LabTech design and manufature the HR series lightwave heaters, which are economic units offering the excellent heating performance needed in the most demanding applications. Save lots of energy and time when compared to ordinary heating device.

Key features:

HR 1000

HR1000 Plus

Fast heating:
Temperature rising speed is 40% faster than ordinary ceramics hotplate.
Uniform and stable heating:
Heating is more uniform and stable than ordinary ceramics hotplate.
Energy saving:
40% energy saving in comparison to a conventional type heater.
Timing function:
You can set the work time for completely unattended operation.
Variable power:
Heating power is adjustable to satisfy different needs.
Corriosion resistant:
Top plate is quartz without corrosion problem.

Technical parameters

Model	Working Dimension	Heating Mode	Temp. Range	Heating Power	Material	Dimension(W×L×H)	Weight
HR1000	Ø150mm	Infrared radiation and conduction	Ambient ~ 450℃	1000 W	Quartz Glass and Stainless Steel	340×260×80mm	2.5 Kg
HR1000 Plus	Ø150mm	Infrared radiation and conduction	Ambient ~ 450℃	1000 W	Quartz Glass and Corrosion-resistant	340×260×80mm	2.5 Kg

Filtration System

1. Solvent Filter (All glass Holder)

Features and Use

This crystal-clear solvent filtration system is made of high-quality extra hard glass with uniform thickness. It is leak-proof and its size is in agreement with the international standard. The product can be used for sterilization at high temperature and high pressure, and is particularly suitable for filtration of HPLC mobile phase, eliminating outgas and particles and avoiding the blockage of HPLC liquid flow path.

Technical Specification and Parameter

Filter head: external diameter is slick; internal diameter is frosted.
Clamp: made of aluminum alloy, high strength, no distortion.

P/N	Funnel	Aperture of Filter	Pore Size of Filter	Material of Filter	Receiving Bottle	Suitable Membrane
LTGF001	300 ml	50 um	10 um	Pyrex glass	1 L	φ47 mm
LTGF002	500 ml	60 um	10 um	Pyrex glass	2 L	φ60 mm
LTGF003	300 ml	50 um	20 um	PTFE	1 L	φ47 mm

The Funnel, filter and receiving bottle are all with pricise ground-glass sealing surfaces. The filter is also called support screen. And the PTFE support screen is replaceable.

2. Manifolds Vacuum Filter

Multi-branch Manifold filter is designed for simultaneous filtration of several samples for time-saving operations. Because each filter holder has individual control valve, only one vacuum pump is needed either for single or multiple manifold filter operations. The use of stainless steel Multi-branch Manifold filter holder allows filtration at 180℃; and the high-quality extra hard glass with elegant workmanship can bear up to 200℃.

Components:

All glass funnel
Pyrex glass support screen
Stainless steel filter holder
Stainless steel valve or PTFE valve
Clamp of aluminum alloy
Stopper

Configurations:

Three branch stainless steel vacuum filter
Six branch stainless steel vacuum filter

Characteristics:

Each holder has individual control valve, resulting in flexibility in use, convenience in antisepsis, and high efficiency.
Test three or six samples at the same time with ease, leading to high sensitivity, low false –positive and high efficiency.

Operation range:

Widely used in the areas of chemical analysis, biochemical-pharmaceutical sanitation, environmental analysis, water quality analysis, and food/beverage sciences.