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VERTIV have just announced the end of line
For all Watchdog 15 and Watchdog 100 Products.
Limited Inventory available.

Watchdog 15 & 15-POE Monitor
[G1616 & G1620]

IT Watchdogs Logo
Watchdog 15

 US Pricelist
CDN Pricelist

Privacy and Security Policy

On-board Sensors  Temperature, Humidity / Dew Point 
Firmware  SNMP (v1, v2c), Email & Email-to-SMS alerts, Alarm Escalations, Logging, XML & CSV Logs, 3 Access Account Levels, Interfaces IP Cameras 
Ports  Digital: 2 (sensor capacity of 4 with splitter, 2 digital sensors without splitter SP5) 


The WatchDog 15 is a self-contained unit with on-board temperature and humidity/dew-point sensors.  It has an input capacity of four external digital sensors, to add analog sensors you need one A2D converter per sensor.

The WatchDog 15-P is identical to the Watchdog-15 with the only exception that you can power the unit via an ethernet POE signal. [no ac power required at location of the Watchdog-15-P]

The WatchDog 15 allows users to keep an eye on remote conditions from a secure web interface and receive SNMP, Email, and text message alert notifications when user-adjustable thresholds are exceeded. 

The web interface provides an overview of environmental measurements with real time sensor data. All measurements are logged allowing users to collect data for trending and capacity management. The WatchDog 100 offers flexible access rights and security settings with up to three access account levels. It offers secure access through the web and supports HTTP and HTTPS protocols. Up to 50 customizable alarms can be configured with alarm escalations per sensor.

Up to four digital sensors can be connected using a standard splitter. A variety of optional plug-and-play sensors are available for use with the WatchDog 15 including but not limited to, temperature, humidity, airflow, power usage and more. 

The WatchDog 15 is a compact solution weighing less than half a pound and sized to fit in a 1U space at 4"L x 1.5"H x 1.5'W, which is perfect for tight installments. With an operating range of -20° to 85° Celsius (-4° to 185° F), the WatchDog 15 can be used to monitor temperature, humidity and other environmental parameters in a variety of applications including IT, telecom, healthcare, food supply and others. 

Easily view and log temperature, relative humidity / dew point and external sensors over the intranet or the Web.  No software required - securely access the graphical user interface from a web browser.  

SNMP, Email & SMS Alerts
Trigger escalating alarms if temperature or humidity fall outside of specified parameters via SNMP (v1, v2c), email and SMS messages (e-mail to SMS gateway). For example, specify an email notification to one or more users at 70° F, add another layer of personnel to the email alarm at 80° F, add your third party contractor at 85° F...specify up to 50 alarms per unit.

Interface Network IP Cameras
The Web page interfaces up to four IP cameras (not included), allowing you a quick view of remote conditions, especially useful in event of alarm.

No Software Required
The WatchDog 15 is simple to install and use, requiring no special software other than a standard Web Browser. The WatchDog 15 connects to an Ethernet Network with a standard RJ45 connector and sends data in standard TCP/IP packets. It is easily configured with a simple menu using a Web Browser and can be password protected with 3 access account level types: Administrator, Control, View Only. From within an Intranet or over the Internet, the user can securely access the monitor by entering its IP address.


On-board Sensors: 
Temperature: 20 to 85 °C, /- 0.5 °C 
Humidity: 0 to 100%, /- 2% 

Power: 6VDC power supply (included) 
Ethernet: 10 Mbps, RJ-45 receptacle 
Real Time Clock (RTC) with power backup 
Reset IP push-button: restores factory defaults 
Warranty: 1 year (extended warranties available) 

Software Features: 
HTTP/HTTPS: web access 
Alarms: high/low values, multiple thresholds per sensor 
ESMTP: email alerts, ESMTP auth 
SNMP (v1, v2c): gets, trap and clear alerts, MIB 
Paging: email to pager proxy 
XML: meta-tagged sensor values, alarms, config 
Syslog: send debug messages to Syslog server 
Access-control: 3 access levels (admin, control, view only) 
Web cams (optional): Up to four can be displayed 
Compatible with Racknet Node Manager (If you update to Version 4 Firmware the WD 15 will no longer work with the obsolete console aggregator)

The WatchDog 15 carries the CE Mark and complies with EN 55022 Class A, FCC Part 15 Class B, and EN 55024 requirements.



Buy the Watchdog 15 [G1616] Here:

Buy the Watchdog 15-P [G1620] Here:


To order units with UK Power Supply, Universal Power Supply or without Power Supply
please go to the price list and add to cart there:

International and US Customers use this link

Canadian Customers use this link:



USA Office

Address: 1480 Gulf Road, Suite 837,
PO Box 1364
Point Roberts, WA 98281

Western Canada - Vancouver BC

Tel:1.800.663.6001 or 1.604.925.6150
Address: 2454 Haywood Ave
West Vancouver, BC V7V 1Y1

Eastern Canada - Markham, Ontario

Tel:1.800.465.0164 or 1.905.513.7027