
Top rated Metrology
Here's a ranking of the top rated products in this category. To give you a quick overview, we've also added some key information about the products.
1. Renkforce RF-TC-100
By pressing 1, it counts to 1, ascending. The counter can be reset using the black knob on the side.

2. Testo Multi data logger 174H Measured variable
Monitor the storage of temperature and humidity-sensitive goods, whether food, archives, or rust-prone metal parts. Or discreetly and unobtrusively control the building climate to stay informed about your tenants' ventilation behavior. The long-term stable integrated sensors in the mini data logger testo 174H reliably and securely capture temperature and relative humidity in the measurement environment. The display shows the current measurement values and any potential limit violations, with up to 16,000 measurement values stored. Conveniently, the standard batteries (2x CR 2032) can be replaced by the user at any time.
For programming and reading your data logger, as well as analyzing the measurement data on a PC, you can choose from three software versions:
- ComSoft Basic software, available for free download, for quick programming of the data logger and simple data analysis.
- ComSoft Professional software, optionally available, offers various options for more detailed evaluation of temperature and humidity values.
- ComSoft CFR 21 Part 11 software, optionally available, ideal for the specific requirements according to CFR 21 Part 11 in the pharmaceutical sector.
To program and read the mini data logger, you will need a USB interface.
Note: Please download the latest software version before operating the USB interface.

3. Ruuvi RuuviTag Stand
RuuviTag 3M Stand
The stand allows you to use your RuuviTag sensor on flat surfaces in its optimal position. When oriented vertically, RuuviTag measures air temperature more reliably and radio range is maximised. The sensor locks firmly into the stand and can be easily removed when needed.

4. Erickhill EMF-Messgerät
This EMF meter allows for precise measurement of electromagnetic fields with a built-in electromagnetic radiation sensor. The results are displayed on an LCD digital screen and can be read in optional units of mG/microtesla or V/m. If the safety threshold (0.4 microtesla or 40 V/m) is exceeded, the screen turns red, the display blinks, and a buzzer sounds. The device features a sound-light alarm that can also be turned off. With the function to test average or peak values and automatic shut-off after 5 minutes of inactivity, it is easy to use. It is suitable for a variety of applications, such as testing computers, televisions, microwaves, refrigerators, mobile phone towers, and low-frequency household appliances. The meter measures 13.4 x 5.8 x 2.5 cm.

5. Max Hauri Tapping clamps assorted
Test clips, 2 colors, 2 pieces, colors: red, black, non-insulated.
These test clips are used for temporary contact of electrical connections in laboratories, testing areas, or workshops. The robust, non-insulated clips allow for reliable and quick contact with conductors and terminals up to 500 V and 10 A. Thanks to the strong spring, the clips can be securely fixed and easily released.

6. Joy-it AT34 USB measuring device
The AT-34 is a small but multifunctional USB multimeter. With support for current Quick Charge standards, it can also be easily used with modern handheld devices.
Technical specifications:.

7. Benson Handzähler
Counting made easy: Counting large quantities, goods or even people doesn't always require a lot of technology and bells and whistles. It's easier with this mechanical manual counter, which has a counting capacity of up to 9999. The counter works entirely without batteries and is therefore ready for use at any time.
Quick to start: Have you miscounted or do you want to count products in a new category in the warehouse? No problem: The mechanical manual counter made of robust metal is equipped with a practical reset button. Convenient handling: Thanks to its compact dimensions, the mechanical hand counter offers a high level of convenience when counting and can easily be taken anywhere. Plus points are also awarded for the practical thumb ring.

8. RS PRO Temperature Data Logger
The RS PRO temperature data logger is a versatile measuring device designed for precise temperature measurements in various applications. With four input channels, it allows for the simultaneous monitoring of multiple temperature sources. The logger supports a wide range of thermocouples, including Type K, and offers an impressive storage capacity of up to 100,000 measurements. The user interface is provided via an LCD display, which enables clear and easy reading of the measurement values. The data logger is equipped with a USB interface, allowing for easy data transfer and analysis on a computer. It comes with a variety of accessories, including batteries, a manual, software, and a carrying case, making it a practical solution for professionals in the measurement technology field.
- Supports a variety of thermocouples (Type B, C, E, J, K, L, N, R, S, T, U)
- Storage capacity of up to 100,000 measurements
- LCD display for easy reading of measurement values
- USB interface for data transfer and analysis
- Operating temperature range from -200 °C to +1760 °C.

9. RS PRO Temperature data logger with USB
Measuring parameter = temperature
Sensor type = temperature
Temperature measurement max. = +176 °F, +80 °C
Power supply = Battery
Temperature Measuring accuracy max. = ±1 °C
IP Protection class = IP67
Operating temperature min. = -35°C
Operating temperature max. = +80°C
Battery life = 2 J.
This high-quality stand-alone data logger measures and stores over 16,000 temperature readings from -35 to +80 °C (-31 to +176 °F). The logger is IP67 protected against ingress of water and dust when the cap is mounted so that it can be safely used both inside and outside.
You can easily set up the logger and view downloaded data by connecting the data logger to the USB port of a PC and using the free software. The data can be printed and exported to other applications for detailed analysis.

10. Voltcraft Messadapter
Universal three-phase current adapter which, in conjunction with all VDE 0100 test instruments, enables the following measurements to be made on three-phase current sockets: low impedance of PE, insulation resistance between all active conductors and against PE, internal system resistance, loop impedance, RCD parameters and rotary field direction.
CEE 32 A three-phase plug with feed-through to 5 separate 4 mm sockets for L1, L2, L3, N and PE for fast and safe connection of test equipment to three-phase sockets during tests according to DIN VDE 0100 (fixed installations).
