Analog Logger
Reliable wireless data acquisition for analog sensors
The Analog Data Acquisition device enables seamless monitoring of a wide range of analog instruments, including 4–20 mA, 0–10 V, and resistive strain gauges. Designed for remote and harsh environments, it transmits sensor data wirelessly over long-range LoRa networks for continuous, real-time insights.
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Simply enter your contact details and one of our specialists will call you to discuss your requirements and provide a detailed quotation.
Long-Range Monitoring for Analog Sensors
The Analog Data Acquisition device streams data wirelessly from a wide variety of analog instruments, including load cells, strain gauges, pressure sensors, and thermometers. Built for long-term, unattended operation, it delivers reliable performance with up to 10 years of battery life and a communication range of up to 15 km.
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Allows wireless data streaming from analog load cells, strain gauges, pressure cells, pressure sensors, thermometers, and flow sensors.
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Designed for unattended operations, it offers up to 10 years of battery life and a communication range of up to 15 km.
4-Channel Data Logger for Any Analog Sensor
This powerful 4-channel analog data logger supports inputs from most common analog sensors, enabling seamless connection with any voltage, current, and resistive transducers.
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Many supported power outputs
Can power sensors at 5V, 12V and 24V DC up to 60 mA.
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Several analog input types admitted
Voltage: +/-10V, Current loop (4-20 mA), Potentiometers, Full Wheatstone bridge, Thermistor and PT-100.
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Advanced setup features
Use the Mobile App to perform field sample collection and signal coverage testing.
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Wiring assistant
On-site sensor installation is simplified with wiring recommendations provided through the Worldsensing Mobile App.
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Mobile app configuration
Advanced device management through mobile app for auto-setup, voltage threshold setup and addresses configuration.
Analog Logger technical Specifications
The Analog Data Logger is a rugged, IP68-rated device designed for long-term, unattended monitoring of a wide range of analog sensors. Supporting voltage, current loop, potentiometer, Wheatstone bridge, thermistor, and PT100 inputs, it provides high-accuracy measurements across extreme temperatures. Configurable via the Worldsensing Mobile App or remotely through CMT Edge and CMT Cloud, it offers flexible deployment options and reliable LoRa wireless communication. With battery life exceeding ten years depending on configuration, it ensures continuous data collection for extended monitoring projects.
General
| Device type | Analog wireless data logger |
| Data transmission | LoRa radio communications (ISM sub GHz) |
| Channels | 4 channels |
| Input types | Voltage, current loop, potentiometer, full wheatstone bridge |
| Power output per channel | 5 V DC / 12 V DC / 24 V DC (up to 60 mA) |
| Warmup time | Configurable (65 s MAX) |
| Operating temperature | -40º C to 80º C |
| Weather protection | IP68 |
| System configuration | Locally via Worldsensing App or remotely using CMT Edge on single-net deployments and CMT Cloud on multi-net deployments |
Voltage input specifications
| Measurement range | ±10 V DC |
| Accuracy | ±10V DC (±0.05% FS) ±2V DC (±0.03% FS) |
Current loop input specifications
| Measuring range | 4-20 mA |
| Accuracy (-40º to 50º C) | ± 0.05 % FS |
Ratiometric and potentiometer signals specifications
| Accuracy (0 to 50ºC) | ± 0.02 % FS |
Full wheatstone bridge input specifications
| Accuracy (0 to 50ºC) | ± 0.01 % FS |
Thermistor input specifications
| Accuracy (0 to 50ºC) | ± 0.2 % FS |
PT100 input specifications
| Accuracy (0 to 50ºC) | ± 0.8º C |
Battery life estimations
More than ten years of unattended operations depending on the input type connected and the sampling rate
| Reporting period | 1-ch, 4 cells | 4-ch, 4 cells |
| 5 min | 0.3 to 1.6 years | 4.6 years |
| 6 h | 1.1 to 3.8 years | 7.4 to >10 years |
Analog Data Logger mounting options
The Analog Data Logger offers flexible mounting options to suit any deployment. It can be securely attached to poles using an aluminum mounting plate with U-bolts or mounted on walls with dedicated external brackets, ensuring reliable installation in both outdoor and industrial environments.
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Pole mounting
Using the WS-ACC-POLE-PL8 aluminum plate for pole mounting together with either WS-ACC-U35 35 mm u-bolts or WS-ACC-U50, 50 mm u-bolt.
Wall mounting
Using the LS-ACC-MEC-MP external mounting brackets for wall mounting (set of 2).
Frequently asked questions
View the Analog Data Logger in Action
See the Analog Data Logger in action through these images, highlighting its rugged design, versatile sensor compatibility, and reliable wireless data streaming for long-term monitoring projects.
Related Images
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