Tekneka 450 Mini Sound Level Meter has multiple measuring ranges from 35 to 80dB, 50 to 100dB, and 80 to 130dB. It has a 2-inch display panel with larger digital values that make reading the values easier. To analyze the environment’s frequency level, it is simple to switch the A/C weighting. Utilizing the mobile application “Meterbox Pro”, the 400 series includes Bluetooth connectivity for data export, recording, and monitoring. The Tekneka 450 includes a number of features like Bluetooth, HOLD, LCD backlight, MIN/MAX, and others. Users have the option to store each project on their mobile phones and do live monitoring using a graphical interface.

Tekneka 118D is a reusable temperature data logger with measuring ranges of -30 to 70°C (-22 to 158°F) and a 1-inch LCD for convenient monitoring. This device can save up to 32,000 readings of data and is simple to use, reliable, and accurate. While linked to a PC, it may automatically produce data reports (PDF, CSV). Its extremely high, high, low, and extremely low alert limits can be customized. The logging interval ranges from 10 seconds to 24 hours. The Tekneka 118D can view log points, perform start/stop operations, display MIN/MAX values, and add markups while recording data points. A 3V battery (CR2032) powers this reusable data logger.

Tekneka 170 is a deep-fry cooking oil tester that helps you determine the quality of frying oil with a measuring range of 0 to 40%TPM. It can also measure temperatures from 30 to 200°C (86 to 392°F). This deep-fry cooking oil tester has an LCD screen showing both Total Polar Materials (TPM) value and temperature. You may evaluate the cooking oil’s age and quality using the TPM value. The quality deteriorates over time due to the effects of heating. The TPM value measures the level of thermal-oxidative stress in frying oil, and the multi-color LED indicator directly shows the oil quality