Electrochemical EO Density Transmitter via USB UA54-EO • Real-time C2H4O density, Temperature transmitter • Electrochemical C2H4O gas sensor embedded • Individual Certificate included • Recording/Monitoring Software on Win/Mac/Linux • Android Recording App. The UA54-EO device has an electrochemical Ethylene Oxide(C2H4O) sensor inside. It transmits measured EO density and temperature information in real-time via the USB connector. The UA Series is automatically recognized as a serial port on the operating system and accessed using the AT command. Multiple USB connections of the UA device could compose the multi-channel sensor. The sensor data is not stored in the UA, but recording in PC and Android device. 128CH real time monitoring software on pc, Tapaculo Lite is downloadable on our website(www.radionode365.com). And android real time recording application is also available from google play store. The optional RN17X model helps UA series for you to setup remote web monitoring system. • Volatile organic compounds (VOCs) should be 1. USB 2.0 sensors are used because they either dissolve in the avoided in applications where electrochemical electrolyte or adsorb onto the sensor’s housing. • Long term exposures and high concentrations may affect the performance characteristics • Sudden changes in humidity cause short-term transient signals • Avoid contact with conductors. • Static electricity can cause distorted values. Contact Information • www.radionode365.com • [email protected]

Electrochemical EO Density Transmitter via USB UA54-EO Specifications Sensor Channel Info. • CH1: C2H4O (Ethylene Oxide) • CH2: Temperature Electrochemical Cell • Industrial Safety Monitoring Metal Sintering filter Body Material Measurement Range Measurement Unit (Selection using SW) Measurement Cycle Sensor Resolution Sensor Accuracy (Repeatability) • C2H4O: < 2% of measured value • Temperature: ±0.2°C Baseline Drift Long-term Drift < 2% signal loss / month Operating Condition • Temperature: -40 ~ 50°C (-40 ~122℉) • Humidity: 15 ~ 90% R.H(non condensing) More than 12 months @ discontinuous measurement...