Data logger is the name for a range of instruments used to detect specific signals for measurement of events like tidal flow, temperature, pressure among others over a stretch of time. This information is recorded for future evaluation. The data registry is accessed by downloading directly from its internal memory or via wi-fi, radio signal or other wireless means or through removable memory device to a main computer. This technology is applied by many industries.

Today, most information are gathered and archived in one of this handy device. Unknown to most, personal information from traffic to the grocery like purchases and even driving behaviour patterns are being recorded. Daily log is already piling up under one\’s name.

These gadgets can be planted and used on remote location far from head quarter or office. It uses a battery or solar energy as power source. It has its own internal microprocessor, memory and sensors. The data picked-up and stored in this device are used for extensive studies that are otherwise not feasible for long-term actual observation. Generally it is pre-programmed but some devices are complex and flexible with wide programming scope and ability.

The major function of this gadget is as an information collector with its detection and measurement ability. It is wireless for practical reason. It is detached from the main computer and lodged and left completely unattended at the vicinity of the event taking place that one intends to measure. This characteristic allows for a long term research to be done conveniently away from the site. Earth and health monitoring are generally done this way.

Most industries have come to rely on the accuracy of this small tool. The most common is the black box used by aviation industry to improve flight technology and avoid tragic air accidents. This forensic piece of evidence is also being used by the automobile industry.

Sea vessels have intricate network of recording devices very important to its safe travel. This huge transportation engine uses more than one signal to get accurate location and even prediction for good voyage. Today, the food industry is catching-up with technology by using this tool for better food preparation and storage management. It is also useful for climate monitoring and recording, even green house climate are maintained with the use of special humidity sensor.

Vehicles are checked with standard test equipment using this technology. Some of these vehicles are fitted with gadgets that apply advance technology that detect trouble and log information electronically making the scheduled check-up efficient with more accurate diagnosis specifically addressed.

The medical world puts its confidence on the reliability of this gadget for health monitoring including the critical vital signs of patients in intensive care units. It is also used in cold storage of medical supplies that has special alert feature capable of sending SMS text messages. Incubators in the nursery may also be fitted with special device that measures and record levels of oxygen, temperature and other vital parameters.

Since this tool can function without human presence, it has been truly handy especially in recording information from distant and dangerous places. Not only is this important device being used extensively in the hospital, factories and other industries have found ways to benefit from this advance technology. Quality of life has been made a lot better with ease and convenience of monitoring and evaluation using data logger.

Author Bio: For over 30 years we have been the home of the Calibration Service. Boasting the country\’s largest selection of sensors, we have all your needs covered.

Category: Computers and Technology
Keywords: data,control,services,business,support,info,technology,computers,software,gadgets,technology