Industrial Data Logger · Made in India

Multi-Channel Data Logger

AIOTHUB Multi-Channel Data Logger records multiple parameters simultaneously, reducing hardware costs while delivering synchronized data, centralized monitoring, scalable expansion, precise analysis, faster decisions, and improved operational efficiency.

₹25,000 ₹27,999 Save ₹2,999

Starting price for 8-channel base configuration. Final price depends on channel count (up to 16 channels) and sensor mix.

Architecture Model
Select Sensor Types to Include
  • Free shipping across India
  • 1-year warranty (up to 3)
  • 24/7 technical support
  • NABL-traceable calibration

SKU: AIOT-DL-MC-2025 · Category: Industrial Data Logger

Channels
Up to 16 Isolated
ADC Resolution
16-Bit (±0.1% FS)
Sampling Rate
1 s to 1 hr (Per Ch)
Protocols
Modbus, MQTT, OPC-UA
Storage
8GB eMMC + SD (256GB)
Mounting
DIN rail (35 mm) & Wall
Product Overview

What is an industrial multi-channel data logger?

An industrial multi-channel data logger is a dedicated edge device that records several physical parameters at the exact same time from multiple isolated sensor inputs. Instead of purchasing, wiring, and calibrating separate loggers for temperature, humidity, pressure, and voltage, a single multi-channel logger synchronizes all telemetry streams on one unified timeline.

Every reading shares the same high-resolution timestamp, enabling engineers to correlate critical variables in real time — such as measuring how transformer core heating impacts line voltage draw or how steam boiler pressure spikes correlate with tank temperature shifts.

With isolated inputs up to 16 channels, local 256GB SD buffering, and dual Gigabit Ethernet + 4G redundancy, it provides tamper-evident, audit-ready data for FDA 21 CFR Part 11, GxP, and ISO compliance.

Multi-Zone Industrial Telemetry (16 Channels) All Channels Synchronized
Multi-channel synchronized telemetry graph Synchronized temperature, humidity, pressure, and electrical telemetry curves across 16 active channels. Upper Limit Lower Limit Network Drop 16-Ch Buffered to SD Alert: Ch 1 78.5°C 00:00 06:00 12:00 18:00
Ch 1: Temperature (24.2°C) Ch 2: Humidity (58% RH) Ch 3: Pressure (6.2 bar)
WHY AIOTHUB

Built for Teams That Can't Afford a Data Gap

From audit season to critical process validations, the Multi-Channel Data Logger keeps all your sensor streams complete and your team notified.

Audit-ready compliance data

Tamper-evident, time-stamped records across all channels built for GxP, FDA 21 CFR Part 11, HACCP, and ISO audits — exportable in seconds.

Real-time alerts, zero downtime

Instant SMS, email, and WhatsApp alerts the moment any connected channel crosses its configured safe threshold.

Never lose a reading

On-device SD storage buffers all data channels during network outages and auto-syncs to the cloud once connection returns.

Consolidated hardware cost

Replace multiple individual loggers with a single multi-channel device, drastically reducing hardware costs, power runs, and cabling complexity.

Industrial Standard

NABL-certified multi-channel data loggers ensure accurate, reliable, and traceable multi-sensor monitoring, meeting stringent laboratory and industry quality standards.

Calibration NABL Certified
MULTI-SENSOR SUPPORT

Monitor Multiple Parameters. Simultaneously.

Connect up to 8 or 16 sensors to a single unit, consolidating different variables into one synchronized feed. Connect any combination of sensors.

Temperature

−40°C to +125°C ambient with external probe support for cold chain and process heat.

Humidity

0–100% RH logging for cleanrooms, storage, and HVAC validation.

Voltage & Current

Track power quality, load, and consumption across your equipment.

Pressure

Line, tank, and differential pressure for pumps, boilers, and pipelines.

Environmental

Ambient temperature, humidity, and atmospheric conditions for warehouses and labs.

TECHNICAL SPECIFICATIONS

Technical specifications

Full hardware details for engineers, panel builders, and purchase teams.

Multi-channel data logger specifications, part 1
Processor & Memory
CPU Quad-Core ARM Cortex-A53 @ 1.5GHz Dedicated edge compute
RAM 1GB LPDDR4 High-speed buffering
Storage 8GB eMMC + MicroSD (up to 256GB) Local gap-free logging
Digital Inputs 16 Isolated Channels Universal multi-sensor inputs
Input Voltage & Environmental
Input Voltage 12V - 24V DC (Wide 9-36V DC) Surge & reverse polarity protected
Power Consumption < 8W Continuous low-power run
Operating Temp -10°C to 65°C Rugged industrial tolerance
Dimensions & Mount 140mm x 90mm x 35mm · DIN Rail Mountable Standard 35mm DIN rail
Multi-channel data logger specifications, part 2
Communication Interfaces
Ethernet 2x 10/100/1000 Mbps RJ45 Dual Gigabit Ports Redundant network routing
Serial Ports 4x RS485 (Modbus RTU), 2x RS232 PLC & instrument connectivity
Wireless Wi-Fi (2.4GHz), Ethernet, 4G LTE (Optional) Multi-bearer failover
USB Ports 2x USB 3.0 Host Data export & firmware updates
Protocols & Software
Protocols Modbus RTU/TCP, MQTT, HTTP/REST, OPC-UA Direct SCADA / Cloud integration
Sampling Rates 1 second to 3600 seconds (per channel) Configurable interval
Cloud Integration AIOTHUB Cloud Dashboard + REST API Web and mobile access
Compliance FDA 21 CFR Part 11, GxP, ISO audit-ready Encrypted tamper-evident records

Need a datasheet or a custom multi-channel configuration? Request it from our team.

EASY SETUP

From Box to Live Data in Under 10 Minutes

No integrator, no code. Four steps to continuous, compliant monitoring.

1

Connect your sensors

Wire the sensor probes to the isolated multi-channel inputs and power the unit with 9–36V DC.

2

Configure on the dashboard

Set sampling rates, assign tags to individual channels, and choose units from any browser — no code required.

3

Set alert thresholds

Define independent safe ranges for each channel and configure who gets notified via SMS, email, or WhatsApp.

4

Monitor from anywhere

View live multi-graph overlays and historical trends for all channels on web and mobile dashboard interfaces.

APPLICATIONS & INDUSTRIES

Trusted Across Regulated and Demanding Environments

Wherever multiple parameters or locations drive compliance, safety, or uptime, the Multi-Channel Data Logger fits in.

Pharmaceutical & Life Sciences

Warehouse thermal mapping, stability chambers, and cleanroom monitoring with synchronized, multi-point audit trails.

Food & Cold Chain

HACCP-grade multi-sensor temperature logging from raw ingredient cold rooms to processing areas and blast freezers.

Manufacturing

Correlate machine load, operational temperature, and energy metrics on a synchronized timeline to improve reliability.

Water & Utilities

Monitor differential pressures, chemical dosages, and flow rates simultaneously across treatment networks.

Warehousing & Logistics

Achieve spatial validation by placing sensors throughout massive ambient or refrigerated warehouses, connected to a single gateway.

Energy & Power

Measure multiple voltage/current loops and cabinet temperatures of transformers and remote electrical panels.

BUYER'S GUIDE

How to Choose the Right Data Logger

Six factors separate a logger that quietly protects your operation from one that becomes a maintenance headache.

01

Channel capacity & parameters

Select a logger that supports all your required input types (Modbus, RTD, Analog) and has enough ports for immediate and future needs.

02

Sampling rate

Configure per-channel sampling rates. Rapid pressure transients need sub-second sweeps; temperature stability can be recorded minutely.

03

Connectivity

Decide how data leaves (Wi-Fi, 4G/LTE, Ethernet) and integrates into your central SCADA, PLC, or cloud via Modbus, MQTT, and OPC-UA.

04

Storage & backup

With multiple data streams, local buffering on expandable SD storage is vital to prevent gaps during network or power interruptions.

05

Compliance

Ensure centralized, tamper-evident, time-stamped logging across all channels to comply with FDA 21 CFR Part 11, GxP, and ISO requirements.

06

Power & environment

Match power supply (9-36V DC) and DIN rail mounting options to standard industrial control cabinets or field enclosures.

PRODUCT COMPARISON

Single-Channel vs Multi-Channel Data Logger

A side-by-side feature comparison to help you choose the right architecture for your deployment.

Feature Single-Channel Multi-Channel
Parameters monitored 1 dedicated channel Up to 16 isolated channels
Best for One critical variable per point Multi-point or multi-sensor sites
Starting price ₹8,499 Starts from ₹25,000
Real-time alerts Included (SMS/Email/WhatsApp) Included (Independent limits per channel)
Cloud dashboard Included Included (Multi-graph overlay & CSV export)
Local SD storage Yes (up to 128 GB) Yes (up to 256 GB expandable)
Protocols (Modbus / MQTT / OPC-UA) Yes Yes (Modbus RTU/TCP, MQTT, OPC-UA)
FREQUENTLY ASKED QUESTIONS

Multi-Channel Data Logger FAQs

The questions buyers and engineers ask us most before ordering.

A multi-channel data logger is a single device that records several parameters at the same time, such as temperature, humidity, pressure, voltage, and current. From multiple sensors on one synchronized timeline. The AIOTHUB multi-channel data logger supports up to 16 isolated channels, so you can monitor a whole area or process from one unit instead of many separate loggers.

The AIOTHUB multi-channel data logger starts from ₹25,000, with the final price depending on how many channels and which sensor types you need. Every unit includes a 1-year warranty and after-sales support. You can request a custom quote for your exact deployment.

A single-channel logger monitors one parameter at one point and starts from ₹8,499, while a multi-channel logger tracks up to 16 parameters or points at once from a single device. Choose single-channel for one critical variable, and multi-channel for multi-point sites where you want synchronized data and lower overall hardware cost.

Yes. You can mix sensor types on one unit. For example, temperature on some channels, humidity on others, plus pressure and voltage & current, and view them together in one feed. This makes it a true multi-parameter data logger for complex sites.

Instead of buying and wiring several individual loggers, one multi-channel unit consolidates up to 16 sensor streams into a single device. This cuts hardware count, power runs, and cabling complexity while keeping all your data centralized and synchronized.

Yes. You can set independent safe ranges for every channel, and get instant SMS, email, and WhatsApp alerts the moment any single channel crosses its limit. So one problem point out of many is caught immediately.

Yes. The web and mobile dashboard show live multi-graph overlays and historical trends for all channels together, so you can compare parameters side by side. You can assign a name or tag to each channel for easy identification.

Yes. Each unit can be supplied with an NABL-traceable calibration certificate for all connected sensor channels, and we offer scheduled re-calibration so your records stay audit-ready year after year.

The unit supports up to 16 isolated channels, with configurations available for 8 or 16 depending on your needs. Choosing enough channels for future sensors up front lets you scale monitoring without adding more hardware later.

It supports Wi-Fi, Ethernet (dual Gigabit ports), and optional 4G/LTE for redundant connectivity.

Logging intervals are configurable from once per second up to hourly on a per-channel basis, letting you balance resolution against storage and power consumption for each specific sensor.

Yes. Despite handling up to 16 channels, setup takes under 10 minutes. You connect the sensors to the isolated inputs, power the unit with 9-36V DC, then assign tags, sampling rates, and thresholds per channel from any browser.

Readings are buffered to on-board memory and an expandable SD card (up to 256GB), giving weeks of local storage for all active channels. When connectivity returns, buffered data uploads automatically with no gaps in the record.

They're widely used in pharmaceuticals (warehouse thermal mapping, stability chambers), food and cold chain (HACCP multi-point logging), manufacturing, water and utilities, warehousing, and energy and power. Anywhere multiple parameters or locations drive compliance, safety, or uptime, a multi-channel logger fits.

Yes. We ship pan-India with free shipping, a 1-year warranty (extendable to 3 years), and 24/7 support. Guided onboarding and optional on-site installation are available for larger deployments.

Get a Quote for Your Multi-Channel Deployment

Tell us what sensors and parameters you need to monitor and we'll configure, calibrate, and ship a multi-channel logger ready to run — pan-India, free shipping, 1-year warranty.