Best Industrial Data Loggers of 2025

The Elitech RC-5+ is a reusable temperature data logger that can measure a wide range of temperatures from -22℉~158℉ with high accuracy. It is perfect for transporting and storing pharmaceuticals, frozen food, fresh food, vegetables, fish, and more. The device features an LCD visual display that shows key information such as current temperature, Max or Min value since recording, current date, and logging points. The data logger supports multiple start options and up to 5 alarm settings to safeguard your valued items. The device comes with free Elitechlog software for Windows and MacOS to set desired parameters such as temperature unit, log interval, temperature alarm range, and more.

The Elitech RC-5 is a multi-use temperature data logger with a wide measuring range of -22℉~158℉ and high accuracy sensor with up to 32,000 recording points. It has a built-in USB connector for easy data download and management, up to 6 months battery life, and low power consumption. The powerful LCD indication provides more intuitive display on key information, and 24/7 US technician support is available via email and phone.

The Elitech Digital Temperature Humidity Data Logger is designed for vaccine storage, with a high precision probe that accurately senses small changes in temperature. The device is easy to install with a built-in magnet and separable probe, and provides value visibility with a large LCD screen displaying current temperature and MAX MIN value. It also features audio and visual alerts to help find abnormal cases in time, and is USB and battery powered.

The DANOPLUS Thermocouple Thermometer offers a versatile 4-channel design, allowing you to measure multiple temperature samples simultaneously. With the capability to record up to 5000 temperature data points and unlimited storage when connected to a PC, you can easily keep track of your measurements. The thermometer features a wide measuring range from -328 to 2501 °F, making it suitable for various applications. Additionally, it includes audible and visual alarms to alert you when temperatures exceed your set limits, ensuring you stay informed and can take immediate action if necessary.

Gain Express Logger is a professional and portable USB data logger that provides real-time simultaneous recording of temperature, humidity, and atmospheric pressure. With a wide measurement range, it can measure temperature from -30 to 70°C, humidity from 0.1 to 99.9%, and barometric pressure from 300 to 1100hpa. Its built-in software generates detailed reports in PDF and Excel formats. You can customize the settings, such as the sampling interval, alarm range, measurement unit, and password, according to your preferences. The USB data logger can store up to 16,000 groups of raw data, and the “Mark” function allows you to compare different samples. Gain Express Logger supports six different languages, including English, German, French, Italian, Spanish, and Portuguese. It is a perfect choice for those who need a reliable and efficient data logger.

The Elitech Data Logger is a versatile tool designed for various applications, including life sciences and food storage. You can easily export data in PDF format without needing additional software, making it quick and convenient for your record-keeping. Its pen-shaped design not only saves space but also offers protection against dust and water, ensuring durability. Additionally, you can view real-time temperature and humidity readings right on the screen, with options to switch between Fahrenheit and Celsius, helping you monitor your environment effectively.

The Onset HOBO Logger is a versatile data logger that tracks both temperature and humidity with impressive accuracy. With a user-friendly Bluetooth feature, you can easily share data directly to your smartphone or tablet, making it convenient for monitoring conditions remotely. Its long battery life of one year means you won’t have to worry about frequent replacements. Additionally, it covers a wide temperature range from -4°F to 158°F, ensuring it can be used in various environments. The adjustable transmission frequency allows you to customize how often data is sent, giving you flexibility based on your needs.

HOBO Logger is a temperature and humidity data logger that comes with a digital readout. It has a programmable alarm and a user-replaceable RH sensor. The device is compatible with HOBOware or HOBOware Pro software and can be connected to a computer via a USB interface. HOBO Logger has an IP50 waterproof rating and a battery life of up to one year. With a wide relative humidity range of 15% to 95%, this logger can record data at time intervals ranging from 1 second to 18 hours. Its accuracy is +/-3.5% RH from 25% to 85% RH. The device is calibrated for temperature and comes with a calibration certificate.

The Frigga Temperature Logger is designed for accurate temperature monitoring in various applications. With its advanced internal sensor, it measures temperatures from -30°C to +70°C with high precision, ensuring you can trust the data for important decisions. You can easily generate CSV and PDF reports by simply plugging it into a USB port, eliminating the need for extra software. The built-in LED alarm alerts you if temperatures exceed set limits, which is crucial for maintaining stability in sensitive environments. This logger is perfect for food, pharmaceuticals, and laboratory use, providing peace of mind during temperature-sensitive operations.

The Elitech GSP-6Pro Logger is designed for precise temperature and humidity monitoring, making it ideal for environments like pharmacies. With its Bluetooth capability, you can easily transfer data to your smartphone using the Elitech iCold app, allowing for convenient data reading and report generation. The high-precision probe accurately detects slight temperature changes, ensuring your sensitive materials are stored correctly. Additionally, it offers dual power options, allowing you to operate it continuously for up to a year, even if the battery runs low. This combination of features ensures reliability and ease of use in critical monitoring situations.