Dissolved Oxygen Sensor With HART Interface

  Enquiry / contact me

Bluetooth communication allows app access with mobile devices

Measurement & Instrumentation

Dissolved Oxygen Sensor With HART Interface
Dissolved Oxygen Sensor With HART Interface

The business unit Process Analytics of Hamilton Bonaduz introduced a revised version of the sensor VisiTrace DO to the market: the optical dissolved oxygen sensor VisiTrace mA. The new generation is now equipped with a new HART interface in addition to its 4-20 mA output. This digital protocol, that is prevalent in hazardous areas, allows communication with the corresponding field devices. Naturally, VisiTrace mA can be used in potentially explosive atmospheres due to its ATEX and IECEx certifications. 

Internal storage of calibration data

The integrated micro-transmitter not only provides both interfaces with a robust signal, it also allows the new Bluetooth 5 interface to communicate with mobile devices equipped with the operating systems Android or iOS and the ArcAir app. Sensor data and configuration can be accessed with the app. Furthermore, calibration and configuration reports can be generated via the app and forwarded as pdf. Consequently, transcription errors of handwritten records are a thing of the past. The micro-transmitter stores calibration data in the sensor head, so that, after calibration in the lab, the sensor can be stored on the shelf and deployed at any time. Like the complete VisiFerm sensor family, VisiTrace mA is also based on the optical measurement principle and is intended for use in aqueous media. The sensor shows a high process stability despite of the measurement range of 0-2000 ppb. 
 

Posted on August 3, 2020 - (625 views)
Hamilton Bonaduz AG
Via Crusch 8
7402 Bonaduz - Switzerland
+41 58 610 17 41
View full company profile
Location
Related articles
Oxygen Measurement with EX Approvals and SIL2 Certification
Flowmeter for Applications Requiring a High Degree of Cleanliness
Temperature Monitoring with Self-Adhesive Labels
Pressure Sensors in Hydraulic Presses
Off-the-Shelf vs. Optimised Lenses – a key decision for instrument, sensor and camera manufacturers
Near-Infrared Spectrometer
Analyser for Measurement of Sulphur and Natural Gas Energy
Clamp-On Ultrasonic Flow Meter
pH Sensors With Advanced Analytical Capability
Loop-Powered Isolator/Alarm with Large LCD Display
Absolutely Efficient. JUMO dTRANS T09 Cable transmitter for temperature.
FLIR GF 77. The Groundbreaking, Affordable OGI Camera
Our Solutions, as Individual as You.
On-line Turbidity Measurement
The Groundbreaking, Affordable OGI Camera
PCNE Offers You a Free Ticket to Hannover Messe: Scan the QR-Code.
Our Solutions, as Individual as You.
Transformation is Everywhere.
The Ultimate Solution for Temperature and Gas Monitoring
On-line Turbidity Measurement
Pressure Sensors in Hydraulic Presses
Wireless Heavy-Duty Transmitter
Sensata Launches New Low Noise Solid State Relays
Multifunctional Transmitters for SIL and Ex Applications
Low-Cost Optical Gas Imaging Camera for Leak Detection
Benchtop Lab Gas Analyzer for Hydrogen Sulfide
Safeguarding Staff from Carbon Monoxide Leaks
Modbus Temperature Probe
Affordable OGI Camera for Methane Detection
Wearable Camera & Thermal Imager
Sensor for Easy Condition Monitoring
Flowmeter for the Precise Detection of Media Changeover
Combustion Gas and Emissions Analyzer
Air / Gas Thermal Mass Flow Meter
Ultrasonic Flow Meter ES-FLOW
Aspirating Smoke Detector
Optical Gas Imaging Camera GF Series
Discover Machine Builders’ 1st Choice for Remote Maintenance: video
Electromagnetic Flowmeter Proline Promag D 400
Mass Flow Controller EL-FLOW® Prestige