Arc Wi Wireless Adapters add Bluetooth wireless communication to an existing Arc or ECS sensor. The transparent cover provides visual indication of sensor status by changing color in the event of warnings or critical errors occurring with the sensor.
Choose the Arc Wi 1G BT Adapter for ECS sensors or for direct Modbus communication to the bioreactor or controller. Choose the Arc Wi 2G BT Adapter for Arc sensors where the 4 - 20mA signal will be used for process control.
Arc Wi 1G Adapter BT
Arc Wi 2G Adapter BT
How do I communicate with an Arc sensor?Arc sensors have a built-in micro-transmitter within the sensor. ArcAir software is a powerful tool to access data, configure and calibrate the sensor. This can be done with Bluetooth wireless communication or with a wired connection directly to a PC.
Which wireless adapter do I need for my sensor?Hamilton makes two Bluetooth wireless adapters - Wi 1G and Wi 2G. The Wi 1G is designed for VisiFerm sensors using the ECS (nA) signal. The Wi 2G is better choice with Arc sensors.
How do I calibrate my Arc sensor?ArcAir Basic and Advanced software have built in calibration and report tools for Arc sensors. Connect the Arc sensor to ArcAir and utilize the step by step calibration instructions. Click to learn more about connecting Arc sensors to ArcAir software.
ArcAir Connectivity OptionsCommunication between Arc sensors and ArcAir Software can be accomplished via wired or wireless (Bluetooth) connections.
Arc Wi Bluetooth AdapterThere are two versions of the Wi Wireless Bluetooth adapter. This article gets into the selection, wiring, and isolation of these products.
Modbus Communication BasicsThis simple primer article discusses the basic setup of Modbus for Arc sensors and VisiFerm ECS sensors.
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