"ONSET COMPUTER CORPORATION SE"

This HOBO Pendant® data logger is a miniature, waterproof two-channel temperature and relative light level data logger.

A low-cost, splash-proof, bluetooth-enabled data logger that measures and transmits temperature data wirelessly to mobile devices or windows computers.

The HOBO® U20L-01 is a low-cost, research-grade water level data logger for continuously measuring water level and temperature in a wide range of underwater environments.

Use the solar radiation shield with HOBO external sensors for improved temperature measurement accuracy in locations exposed to sunlight.

The HOBO MX2201 waterproof temperature logger leverages the power of Bluetooth Low Energy (BLE) to deliver accurate temperature measurements straight to your iOS or Android mobile device.

The HOBO® water Level data logger features high accuracy at a great price and ease-of-use, with no cumbersome vent tubes or desiccants to maintain.

This data logger measures and transmits temperature, relative humidity and light intensity data wirelessly.

This logger supports up to four external sensors to record parameters like temp, current, etc.

The HOBO® temperature data logger records temperature in indoor environments with its integrated sensor.

The HOBO MX2302 features external temperature and relative humidity sensors on a 2 m cable.

This split-core sensor records AC amperage.

The HOBO MX2305 features an internal temperature sensor.

High accuracy water level measurements, this kit includes everything to start logging. Monitoring water levels, temperatures in wells, streams, lakes and freshwater wetlands, along with barometric pressure.

Only 3×4 cm, this tiny data logger measures temperatures over a wide temperature range.

Versatile, high-performance air velocity and air temperature sensors, with sensor element built remotely from sensor electronics; F350 series.

Records state changes, electronic pulses, and mechanical or electrical contact closures from external sensing devices.