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Brands Register products

Hydrogen Watchlog Pro Sensor Portal (WLPRO-C1)

The Hydrotechnik UK Watchlog Pro WLPRO-C1 is a rugged, programmable IoT telemetry device that connects to industrial sensors and systems.

It sends the data measured to our dedicated diagnostic cloud portal or a server of your choice via 4G LTE cellular or Wi-Fi communication.

It is designed for harsh outdoor environments, fitted to systems, within buildings or attached to vehicles.

It has built-in sensors which measures GNSS position and speed, temperature, pressure, pitch and roll, vibration, supply and battery voltage, and tamper.

Interfaces are provided for RS232, RS485, MODBUS, CAN Bus, Bluetooth, 4-20mA, pulse, frequency, and voltage.

Data measured by hydrogen Watchlog Pro Sensor is transmitted via Wi-Fi or 4G LTE4 and can be delivered to our sensor portal or to your own server or SCADA system.

Power is supplied with replaceable AA batteries, solar, or with 10V to 75V DC.

If a solar panel is used, an internal LiPo battery will keep the device powered during periods without sunlight.

Users can write JavaScript to manipulate data, create combinational alerts, execute local control, or create customized payloads for sending to 3rd party servers.

It can be used for remote monitoring and datalogging of hydrogen containers and vehicles for transport and distribution.

Cloud-enabled systems allow for graphical visuals with datalogging downloadable via CSV file, customizable alarm settings, text & email alert feature and min/max readings.

Hydrogen Watchlog Pro Sensor includes integrated geographical location, speed, heading and direct cloud upload and provides direct connection to pressure, temperature, flow meter and other sensors, as well as to existing CANbus systems.

Compatible Inputs:

MODBUS
CANbus
RS232/485
Input current: 4-20mA
Input voltage: 0-10V

Key features

Data measured is transmitted via Wi-Fi or 4G LTE4 (WiFi+GSM) to the cloud portal

Provides direct connection to pressure, temperature, flow meter and other sensors, as well as to existing CANbus systems

Integrated geographical location, speed, heading and direct cloud upload (GPS+GLONASS)

Remote monitoring and datalogging

Secure data and can obtain notifications

Power is supplied with replaceable AA batteries, solar, or with 10V to 75V DC

Hydrogen Watchlog Pro Sensor has a versatile mounting and is adaptable

Simple setup and rugged design

Versatile power

Multi protocol

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Brand	Hydrotechnik
Min Current (in A)	0.004
Max Input Voltage (in V)	72
Min Input Voltage (in V)	0
Max Current (in A)	0.02
Electronic Control Interface	CAN Bus, Modbus, RS–232, RS–485
Ingress Protection Rating	IP68
Manufacturing Readiness (MRL)	0
Technology Readiness (TRL)	0
Max Ambient Temperature (in °C)	85
Min Ambient Temperature (in °C)	-40

Hydrogen Watchlog Pro Sensor Portal (WLPRO-C1)