Thursday 23 February 2017

Use Of Magnetic stirrer hot plate

A magnetic stirrer is a laboratory device that contains rotating magnetic field to spin the stir bar very quickly to stirring it. This small piece of device is mostly found in every research laboratories and used in mixing the sample at high speed. The rotating field in the hot plate stirrer is created either by a rotating magnet or a set of stationary electromagnets which are placed beneath the vessel with the liquid. Now laboratory magnetic stirrers are available with and without a heater. These stirrers offer efficient performance and safe heating up to 200°C to  500°C. The standard model of magnetic stirrers come with 2 to 10 liters of stirring capacity and its stirring speed is up to  1800RPM. In the front side of the unit, there are a speed and temperature controllers which allow a user to adjust the temperature and speed according to requirement easily. magnetic stirrer hot plate is made up of stainless steel and its robust design offer years of excellent performance without any maintenance. In order to meet the customer's requirements, custom design of hot plate magnetic stirrers are also in trend this include stirring stand, PID controller, quality certifications etc. Nowadays, digital magnetic stirrer hot plate units are very popular and available at a very affordable price. This unit offers a fast stirring speed with a uniform heating option. The manufacture of magnetic stirrer always tries to enhance the functioning of this device so that user can use this device more comfortable. This device is very easily to use and its touch screen allows users to change the setting of a device according to requirement easily. Previously only a few models of magnetic stirrer are available is the market but now various ranges are available.

Thursday 16 February 2017

What is fume hood

A fume hood is a large piece of equipment which is found in every hospital and research centers. It is local ventilation device that is designed to restrain the exposure of hazardous gasses or dust. Fume hood has five enclosing sides and the bottom of the device is mainly located at a standing work height. In the market there are two types of fume hood ducted and recirculating are available. The working strategy of both the model is same, in the ducted model air is drawn from the front side of the device on the other hand in the ductless model air is drawn from the back side of the device. In India, there are many fume hood manufacturers who put their best efforts to make this device more efficient and reliable. Manufacturers designed many shapes and sizes of this device so that user can buy it according to their needs and requirement. The traditional model of a fume hood is available only in few colors and sizes but now a number of varieties are available in fume hoods which protect the user from inhaling impure air and toxic gasses. It is also helpful in explosion protection and blurts out containment.

Usually, fume hood is set back against the room walls and is fitted with infills above, to cover up the exhaust ductwork. Generally, it dims inside because of its shape. In fume hoods, there are so many internal lights with waterproof covers. The window of the device is movable from up and down on counterbalance mechanism. Fume hoods are generally available in five different widths and depths. For the more hazardous material, one enclosed glovebox is used which fully isolates the user from all contact with the work material and tools.

Thursday 2 February 2017

What is BOD Incubator

The BOD Incubator is one of the important lab equipment that is mostly present in many hospitals, research centers, and other pharmaceutical labs. It is often called low-temperature incubators because it provides temperature from 0°C to 60°C with a temperature accuracy of + / - 0.1°C. Its structure is just like a normal refrigerator and its capacity varies from 36 liters to 1000 liters. There are many bod incubator manufacturers in India which deal with an advanced version of this equipment. Many new technologies are combining used in this device to make is more efficient and smart. With the help of artificial intelligence, BOD incubator in now become a smart device, which can automatically adjust the temperature according to the weather. To make it more attractive and managed, manufacturers attached slaves in the unit, so that user can place the samples inside the unit easily.
Like this, fume hood manufacturers are also searching new and advanced ideas to make is more advanced. As fume hood is a large piece of equipment, the maintenance of this device is also high. Therefore dealer and supplies feel some extra precaution to deliver this product. The cost of a fume hood is comparatively high as compared to other laboratory equipment but it is necessary for every lab.