Hydrotechnik Products

A new range of high speed pressure sensors for connecting to any Windows PC or tablet, for measuring and recording pressures from up to 8 connected transducers. Sensors are supplied with state-of-the-art software for displaying and analysing results.

Included with each sensor is our Windows® PC/tablet software for simple, quick and cost-effective pressure & temperature measurement of up to 8 Watchlog USB sensors at the same time.

The Watchlog Bluetooth range is an extremely fast and easy way to add live pressure, temperature monitoring, and datalogging to your system. The low-cost, cable-free temperature sensors, pressure sensors, and pressure gauges are designed for use with our free monitoring and datalogging app, which is available in the iOS App Store and Android Google Play store.

Watchlog Bluetooth-Plus is a short-range wireless measurement solution, designed to work with iOS and Android mobile devices, as well as iPads and Android tablets.

The Watchlog Wireless test kit is a portable wireless sensor test kit which allows for a user-configurable mix of pressure, temperature or flow sensors (others available on request).

Pressure sensors fitted with ATEX Watchlog Wireless transmitters send measuring data to the BSx series signal receiving base stations. 2xAA batteries give up to 2 years of battery life. Adjust scanning and data transmission speeds via Watchlog Wireless software.

Pressure sensors fitted with Watchlog Wireless transmitters send measuring data to the BSx series signal receiving base stations. 2xAA batteries give up to 2 years of battery life. Adjust scanning and data transmission speeds via Watchlog Wireless software.

Temperature sensors fitted with Watchlog Wireless transmitters send measuring data to the BSx series signal receiving base stations. 2x AA batteries give up to 2 years of battery life. Adjust scanning and data transmission speeds via Watchlog Wireless software.

Watchlog wireless linear position sensors transmit movement in mm readings to a range of wireless receivers/base stations (PC, 4-20mA, cloud etc). There are two wireless transmitter options: the first is a battery-only solution using 2x AA batteries and the second is powered by either 2xD cell batteries or a 9-18VDC external supply. Settings for the wireless transmitters can be adjusted via the free Watchlog Wireless Toolkit.

Turbine flow meters fitted with Watchlog Wireless transmitters send measuring data to the BSx series signal receiving base stations. 2x AA batteries give up to 2 years of battery life. Adjust scanning and data transmission speeds via Watchlog Wireless software.

Oval gear flow meters fitted with Watchlog Wireless transmitters send measuring data to the BSx series signal receiving base stations. 2x AA batteries give up to 2 years of battery life. Adjust scanning and data transmission speeds via Watchlog Wireless software.

The Watchlog BSd, BSu, BSue and BSi receivers are part of a range of base stations that are required for configuration and calibration of the Watchlog modular telemetry system.

The WLW-AR is a repeater, which will allow Watchlog system modules to span around obstacles, increase range and coverage by re-transmitting received messages. The data sent by the modules can be read by HT-BSx series signal receiving bases station computer interfaces. Receivers support common industrial power supplies and are available in robust IP rated enclosures, with internal antennas optimised to give outstanding coverage.

A range of signal converting gateway modules that receive Watchlog wireless signals and convert to standard analogue signals, relays, alarms & serial Modbus or ASCII data.

These two products are designed to give continuous power to wireless boosting stations, if required. Either a battery pack on its own or a battery pack and solar panel to give 24/7 power.

The WLWPL series level sensor is designed for remote monitoring of levels in applications, such as boreholes, tanks, and open water via battery or an external power supply. Data can be sent to a specific IT infrastructure or to our own cloud platform (Watchlog Wireless Vision Pro), where current and historic data can be viewed and downloaded, as well as setting up alerts via text and email.

Watchlog PRO ORB provides remote monitoring of just about any connected sensor, including Pressure, Temperature, Force, Contamination etc, as well as system data read from Canbus lines. In addition, the ORB includes several additional sensors.

Designed for harsh industrial environments, dust-proof, waterproof, UV resistant and strong, Watchlog Pro QUAD is a programmable device which allows sensor data to be transmitted to our Watchlog cloud monitoring portal or a custom web server via 4G (SIM card) or Wi-Fi.

Remote Monitoring Cloud Gateway with Integrated Pressure, Temperature, Flow and Oil Cleanliness Options.

Remote Monitoring Cloud Gateway with Integrated Pressure, Temperature, Flow and Oil Cleanliness Options.

Watchlog CSV Visualizer is unique Windows software for visualising time-based .csv files. The software can analyse any .csv performance data, regardless of its source and format, and has been tested on .csv files containing over 25 million data points across multiple channels.