Electrochemical H2S Density Transmitter via USB UA54-H2S • Real-time H2S density, Temperature transmitter • Electrochemical H2S gas sensor embedded • Individual Certificate included • Recording/Monitoring Software on Win/Mac/Linux • Android Recording App. The UA54-H2S device has an electrochemical Hydrogen Sulfide(H2S) sensor inside. It transmits the measured H2S 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 2. Screw Hole avoided in applications where electrochemical sensors are used because they either dissolve in the electrolyte or adsorb onto the sensor’s housing. • Long term exposures and high concentrations may affect the performance characteristics Contact Information • Sudden changes in humidity cause short-term transient signals • Avoid contact with conductors. • Static electricity can cause distorted values. Copyright ⓒ 2019 DEKIST Co.,Ltd All rights

Electrochemical H2S Density Transmitter via USB UA54-H2S Specifications Sensor Channel Info. • Animal Farm Electrochemical Cell Metal Sintering filter • Sewage Treatment Plant Body Material Measurement Range Measurement Unit (Selection using SW) Measurement Cycle Sensor Resolution Sensor Accuracy (Repeatability) • H2S: < 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 Power Consumption Calibration...