UA54-HCL

Product catalog summary

Overview: The UA54-HCL is an electrochemical Hydrogen Chloride (HCL) density transmitter that provides real-time data transmission via USB. It is recognized as a serial port on operating systems and can be accessed using AT commands. The device supports multi-channel sensor configurations and does not store data internally, requiring external recording on PCs or Android devices.

Specifications:

Sensor Channels: CH1 for HCL, CH2 for Temperature.
Gas Sensor Type: Electrochemical Cell with Metal Sintering filter.
Measurement Range: HCL: 0-20 ppm, Temperature: -20 to 50°C (-4 to 122°F).
Measurement Unit: HCL in ppm, Temperature in °C (default) or °F.
Measurement Cycle: 1 second.
Sensor Resolution: HCL: < 0.2 ppm, Temperature: 0.01°C.
Sensor Accuracy: HCL: < 2% of measured value, Temperature: ±0.2°C.
Operating Conditions: Temperature: -20 to 50°C, Humidity: 15-90% R.H (non-condensing).
Power Consumption: 5V, Max. 90mW.
Calibration: Individual certificate with two-point calibration using 5 ppm HCL gas mixture.

Hardware and Software:

USB Port: USB 2.0 Type A Plug.
Output Signal: USB digital, CDC Device (AT Command).
LED Indicators: Various statuses including warming-up and connection status.
Software Support: Tapaculo Lite for PC and Tapaculo Mobile for Android, with calibration software available for download.

Applications and Accessories:

Suitable for semiconductor production lines, chemical industry, industrial safety monitoring, and centralized gas monitoring systems.
Optional converters (RN171 and RN172) for USB to LAN/WIFI, supporting cloud monitoring and MODBUS TCP/HTTP data transmission.

Cautions:

Avoid volatile organic compounds (VOCs) as they can affect sensor performance.
Long-term exposure to high concentrations may impact performance.
Sudden humidity changes can cause transient signals.
Avoid contact with conductors and static electricity to prevent distorted values.

Catalog excerpts

Electrochemical HCL Density Transmitter via USB UA54-HCL • Real-time HCL density, Temperature transmitter • Electrochemical HCL gas sensor embedded • Individual Certificate included • Recording/Monitoring Software on Win/Mac/Linux • Android Recording App. The UA54-HCL device has an electrochemical Hydrogen Chloride(HCL) sensor inside. It transmits measured HCL 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.

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Electrochemical HCL Density Transmitter via USB UA54-HCL Specifications Sensor Channel Info. • CH1: HCL (Hydrogen Chloride) • CH2: Temperature • Semiconductor production lines Electrochemical Cell • Industrial Safety Monitoring Metal Sintering filter • Centralized Gas Monitoring System Body Material Measurement Range Measurement Unit (Selection using SW) Measurement Cycle Sensor Resolution Sensor Accuracy (Repeatability) • HCL: < 2% of measured value • Temperature: ±0.2°C Baseline Drift Long-term Drift < 2% signal loss / month Operating Condition • Temperature: -20 ~ 50°C (-4 ~122℉) • Humidity:...

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