Walchem's WebMaster™ GI
General Industrial
Remote Controllers
The WebMaster has proven to be the most revolutionary product the Water Treatment market has ever seen. Walchem's Patent-Pending ShoulderTap Server-On-Demand technology provides instant real-time access to the WebMaster controller when you need it without the need to be permanently connected to the Internet. It offers the ability to control and monitor cooling tower and boiler systems using a standard web browser from any computer - anywhere in the world.
Introducing ShoulderTap
Unlike traditional modem-to-modem communications, ShoulderTap eliminates long distance phone calls, proprietary software and allows simultaneous multi-user access. In addition, the WebMaster delivers a range of new technology capabilities including user-friendly programming, multi-user access and e-mail notifications for datalogs, alarms and system summaries.
Now the WebMaster-GI brings the same capability to any pH, ORP or Conductivity application. WebMaster-GI offers the flexibility of SCR Mapping (Sensor-Control-Relay), which allows you to select the Sensor (pH, ORP, conductivity or any analytical analog input), the Control method (ON/OFF, Time Proportional, Flow Based or Timer) and assign them to any Relay. With up to 21 user-defined inputs, the WebMaster-GI can be programmed to control and monitor an array of different input combinations. Each sensor input (either direct sensor or 4-20mA input) can be assigned to a powered relay for control. WebMaster-GI has the ability to bring in 8 analog inputs, 9 digital inputs and is equipped with 8 powered relay outputs. Sensor inputs can also be assigned to any one of the four 4-20mA outputs.
WebMaster-GI Applications
- Water Treatment
- Wastewater Treatment
- Metal Finishing – Pretreatment
- Generic pH, ORP or Conductivity
Communications Overview
Configurations Overview
(Click to View)
Built to Last
NEMA 4X packaging and UL/CSA/CE approvals ensure that the WebMaster can withstand the toughest industrial environment.
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For More Information, Or To Place An Order
Please contact
us for information about additional systems and services, or if you are
ready to place an order. Remember, we can make arrangements for virtually any
water treatment application - all you have to do is ask!
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