Accsense Wi-Fi Pro

  • 3 Universal analog inputs – TC, RTD, Voltage, or 4-20 mA
  • 1 Digital input, 1 Digital output
  • 3 Line 4.5 digit display
  • Storage for 140,000 data points
  • Wi-Fi and USB interfaces
  • Support for Modbus TCP and MQTT communication protocols
  • Battery backup for uninterrupted recording

Call for configuration and price. 1-800-956-4437

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Description

Accsense Wi-Fi Pro Wi-Fi Multi-Channel Data Logger

The new Accsense Wi-Fi Pro is the next generation in cloud-based data logging from Accsense. This smart IoT device makes it easy to monitor and record data wirelessly in any location with Wi-Fi connectivity. All collected data can be conveniently accessed remotely through the Accsense Cloud Monitoring platform.

Wi-Fi Pro features 3 universal analog inputs and 1 digital input that can act as a pulse counter—ideal for flow sensors—or as an event recorder to log occurrences like door openings. It utilizes MQTT for seamless data transmission to the Accsense Cloud Monitoring platform.

You can rely on the Wi-Fi Pro for uninterrupted data recording, even during power outages or Wi-Fi disruptions, thanks to its robust 2-year backup battery. It’s also suitable for use in regulated industries, offering features to support compliance with FDA Regulation Title 21 CFR Part 11 for secure data handling.

The new Accsense Pro systems provide enhanced monitoring and alerting capabilities while retaining all the key features of the original Accsense system:

  • Access to the Accsense Cloud Monitoring portal for viewing your critical data 24/7
  • Secure, protected data with 99.99% server uptime
  • E-mail, text message, and voice-synthesized phone call alerts
  • Online account management
  • Alarm status and resolution logging
  • Download historical data for local archive

Advanced features that have been requested by customers over the years have also been added. These features include:

  • Local display on the pod
  • Audit logs for traceability
  • A wide variety of input sensor types are compatible, including door alarm contacts
  • Hierarchy-based user types and a higher number of individual users

Specifications

Input Type 1 Digital Input, 1 Analog Input
Analog Signal Types Thermocouples: J, K, T, N, E, R, S, B, Pt100, 0-50 mV, 0-5 V, 0-10 V, 0-20 mA, 4-20 mA
Digital Input Functions Counts Pulses, Records Events, or Starts Logger
Digital Output 1 PNP output (Electronic Switch or Alarm)
Internal Sensors NTC for temperature, battery voltage, and external power supply
Display 3 lines with 4½ digits
Resolution 15 bits
Memory Capability 140.000 records
Record Interval 1 s to 18 h
Variable Record Instantaneous or average
Acquisition Trigger Date/Hour, Start button, digital input, or by software
Alarms 8 Alarms (two per channel) Low and High
Internal Buzzer Yes
Communication Interface USB, Wi-Fi 802.11 b/g/n
Configuration Software NXperience Mobile for Android and iOS, NXperience for Windows
Protocols MQTT, Modbus TCP protocols & Cloud
Power Supply 10-30 Vcc
Backup Battery 4 AA alkaline piles
Typical autonomy 2 years (without Wi-Fi)
Operation Temperature W/ power supply: -20 to 70 °C
W/ AA batteries: -10 to 50 °C
Enclosure Protection IP40
Dimensions 120 x 100 x 40 mm

Cloud Monitoring Software

The Wi-Fi Pro is a simple plug-and-play device. It will come preconfigured. Configurations can be changed using NXperience. User management, device management, alarm management, and data management are all on Accsense Cloud Monitoring.

Accsense Cloud Monitoring is the complete tool for data analysis and monitoring, which includes live data, historical records, and audit logs with alarm history and their acknowledgements. Data, reports, and logs can all be downloaded by users.

Downloads

Accsense NXperience Installer – 1/26/2026 (ZIP file)

Quick Start Guide – 10/24/2025 (PDF file)

User Manual – 8/29/2025 (PDF file)

Download the new Accsense Pro App: