Temperature is probably the most measured physical quantity in various industries, as this is a crucial parameter in a lot of processes. A temperature logger is a tool that measures the environmental temperature around your products during shipments or storing processes. Nowadays, there has been a lot of these coming out of the market, available in various sizes, models, and makes. More and more business owners are turning to these to improve the accuracy and quality of their products.
If you are planning to also get temperature logger for your business, here are some things you should consider first.
Know the environmental parameters
The prominent step is to have a clear idea of the environmental parameters. Is it the electricity usage, humidity, or the temperature you want to measure? Most often, there would be two channels on the temperature data logging gadget that will monitor the RH and temperature at once.
Decide the range
You may find different ranges in different temperature data logging devices. The monitoring capacity of a temperature data logging device may vary. Thus, it’s important that you are sure about the range of loggers you will get and that it is right for your applications.
Pick the appropriate unit
Make sure to choose the right unit of the temperature logger as the market offers different types, including water-proof, vigorous, and dust-proof, which need to be suitable for certain environmental conditions. The units are designed to resist the toughest process of products in the industries.
Get a data logger with a probe
The fundamental use of a data logger with a probe is to measure the high and low the temperature of an application. By opting for a logger with a probe, you will absolutely save you tons of money.
Find accurate data loggers
The accuracy level may be different for some logger models. For example, high levels of accuracy are needed when monitoring the temperature in the food industry as a slight change in the temperature can lead to bacterial growth on food and beverages. The manufacturer of the temperature logger usually prints the accuracy level on the spec sheet of the Data Logger. The accuracy of the logging device depends on the sensor. For example, an expensive logging device that comes with a robust sensor will give you more accurate results than a cheap alternative. Well, we can explain it to you with an application — water level monitoring. Vented water level loggers are more accurate than non-vented loggers. So, professionals who work in the water industry now buy vented loggers for higher accuracy.
Find those suitable for indoor/outdoor applications
Most modern logging devices are designed in such a way to withstand harsh conditions such as rain, wind, and sunlight. Indoor logging devices such as humidity loggers cannot be used for outside applications, and you should buy the ones suitable for the purpose. Today you can find logging gadgets that can work with underwater applications as well. For example, underwater temperature data logger. You cannot use an ordinary temperature logging device for underwater applications.
Consider the speed and memory
Compared to data acquisition systems, temperature data loggers often have lower sampling rates, mainly because they record and store data in limited internal memory. Depending on the applications and needs, make sure to look into the sampling duration and rate in selecting a device with adequate memory.
Decide on how to retrieve data
Most temperature data loggers use a flash stick or memory card to record the data. Other advanced units allow users to access and download readings directly from their computer via an Ethernet or Wi-Fi connection. Your decision must be based on the connection setup of the gadget and the applications.
Consider the price
There are many factors determining the cost of temperature data logger, including the sample rate, configurability, or functionality. The price might range from less than £ 50 for a simple single-channel device to around £ 800 for a mixed input unit. Some loggers with advanced features like wireless connection or high-speed vibration might cost up to £ 2000-£ 50000. So make sure that you buy the best data logger that matches your budget and needs.
These are just some of the factors you should consider when getting a temperature logger. While it may be a bit hard to choose among the several options available today, having the right guide will surely make it easier for you. You don’t want to spend your money on the wrong logger that would just give you headaches instead of improvement. So, go out there now and find the best provider of temperature data logger for your business!