Temperature Data Logger

Starts from ₹12,000 ₹14,000

AIOTHUB Temperature Data Logger delivers accurate temperature monitoring for equipment, storage, and processes, enabling early fault detection, quality control, regulatory compliance, reduced downtime, and consistent operational performance.

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SKU: AIOT-TDL-SC-2025
Category: Industrial Hardware
Tags: IoT, Single-Channel, Smart Factory
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1 Year Warranty
24/7 Support

Advanced Industrial Monitoring

The AIoTHUB Single-Channel Data Logger is engineered to provide unmatched visibility into your shop floor operations. With support for multiple protocols (Modbus, MQTT, OPC-UA), it acts as a universal gateway for your legacy and modern machines.

Wireless Connectivity

Supports Wi-Fi, 4G/LTE, and Ethernet for redundant connectivity.

Local Storage

Built-in SD card slot ensures no data loss during network outages.

Easy Config

Web-based configuration dashboard required zero coding knowledge.

Input Voltage 9-36 V DC
Operating Temp −40°C to +125°C
Connectivity Wi-Fi (2.4GHz), Ethernet, 4G LTE (Optional)
Digital Inputs 1 Isolated Channel
Dimensions 120mm x 80mm x 30mm

Technical Specifications

Core System
Processor 32-bit Industrial MCU Stable long-term logging
RTC ±2 ppm with battery backup Accurate timestamps
Time Sync NTP + Cellular + GPS optional CFR-compliant time integrity
Watchdog & Brownout Enabled Prevents data loss
Temperature Measurement
Sensor Type PT100, PT1000, NTC, Digital Probe Flexible sensor support
Measurement Range −40°C to +125°C Cold rooms to ovens
Accuracy ±0.1°C (PT100), ±0.3°C (NTC) High precision
Resolution 0.01°C Detects small temperature changes
Calibration 2-point or 3-point calibration Audit compliance
Probe Length 2m to 10m Inside freezers, chambers
Input
Channel Count 1 Simple & cost-effective
Input Type Wired probe Reliable readings
Data Logging
Logging Interval 1 sec to 60 min HACCP & pharma compliant
Storage 8–32 GB Industrial SD Card 1–5 years of data
Backup Internal Flash Zero data loss
Data Format Encrypted CSV + JSON Audit & cloud ready
Checksums CRC + SHA256 Tamper detection
Data Integrity CRC + power-loss protection No corrupted files
Alarms & Alerts
Alarm Type High / Low temperature Spoilage & quality protection
Local Alert Buzzer & LED Instant warning
Remote Alert SMS / Email / Cloud App Immediate action
Connectivity
USB USB-C Plug & download
Wifi Optional Local monitoring
Cellular Optional 4G / NB-IoT Remote cold rooms
Cloud FDA-ready cloud Central compliance
Power
Input 9–36 V DC Industrial supply
Battery Backup 48–120 hours Power failure safety
Low-Power Mode Yes Long backup time
Security
Encryption AES-256 + TLS 1.3 Data protection
Authentication Device certificates Prevent manipulation
Secure Boot Enabled No fake firmware
Mechanical
Enclosure IP65 Industrial Dust & water resistant
Operating Temp −40°C to +85°C Freezer compatible
Mounting Wall / DIN rail Easy installation
Compliance
Food HACCP / ISO 22000 Quality assurance
Pharma 21 CFR Part 11 ready Audit ready
Data Export CSV, PDF Inspectors & reports

Frequently Asked Questions

A Temperature Data Logger is a device that continuously measures and records temperature over time, helping you monitor critical environments like cold storage, clean rooms, warehouses, labs, and production areas.

It is widely used in:

  • Pharmaceutical cold rooms
  • Vaccine storage
  • Food & frozen storage
  • Research laboratories
  • Manufacturing processes
  • HVAC and clean rooms

Anywhere temperature affects quality, safety, or compliance.

AIOTHUB Temperature Data Loggers support:

  • RTD sensors (PT100, PT1000)
  • Thermocouples (J, K, T types)
  • Digital temperature sensors

This allows accurate measurement from −40°C to +85°C (sensor dependent).

You can configure the logging interval from seconds to hours, depending on how critical the process is.

You can set upper and lower temperature limits. If the temperature crosses these limits, you instantly receive alert via:

  • SMS
  • Email

This helps prevent product damage, spoilage, or compliance failures.

Yes. Our temperature data logger stores temperature readings locally. Once connectivity returns, all stored data is automatically uploaded to the cloud.

With high-quality RTD and thermocouple sensors, accuracy can reach ±0.1°C (PT100), ±0.3°C (NTC), making it suitable for pharma and laboratory use.

Yes. You can export Daily, weekly, or monthly temperature logs. These reports can be downloaded in Excel or PDF format.

Yes. We at AIOTHUB, offers single-channel and multi-channel temperature loggers. You can monitor one or many locations from the same system.

Yes. Our system supports sensor calibration and correction factors, helping you maintain measurement traceability.

We offer a standard 1-year warranty on hardware, which can be extended up to 3 years with our premium support package.

Yes. Our temperature data loggers are designed and manufactured in India, with local support and faster service.

Rahul M. Oct 12, 2025

Excellent device. We implemented this in our pharmaceutical plant and it has been running flawlessly for 3 months.