Amazon.com : Siemens Gigaset Designer Digital Cordless Phone with Color Display, Bluetooth Connectivity and Answering System (SL785) : Cordless Telephones : Office Products
Differential Pressure Sensor (Pressure Range: 0 to 3000 Pa) for Industrial, HVAC Ducts, Labs, Production Clean Rooms and Laminar Flow by Siemens Model: QBM2030-30: Amazon.com: Industrial & Scientific
ICP DAS USA ICP-TPD-703-64 7" inch Touch Screen HMI Controller with RS-485, RS-232, Ethernet, Modbus RTU and Modbus TCP: Amazon.com: Industrial & Scientific