Temperature and Humidity Data Logger
Our mission is to help businesses connect, protect, and derive more value from their assets. As a leading global innovator, developer, and supplier of IoT solutions, we drive continuous innovation to enable our partners to deploy confidently at scale worldwide.
Temperature and Humidity Data Logger
Keeping your operation running smoothly often comes down to the smallest details, and few details matter more than the environmental conditions you rely on every day. A temperature humidity data logger goes beyond a simple sensor by measuring temperature and humidity, while also reliably storing, timestamping, and transmitting this data.
The Hawk is a robust plug-and-play IoT data logger and sensor hub built specifically for demanding environments. It integrates with a wide range of external temperature and humidity sensors, delivering reliable data collection and transmission through a rugged IoT platform designed for scalability.
Enquire Now or Download the Hawk Datasheet
Why Temperature and Humidity Logging Matters
Temperature and humidity fluctuations can significantly impact businesses, with studies indicating that 20–30% of cold chain failures are directly attributed to temperature deviations alone. These aren’t just minor variances; they’re failures that lead to spoilage, equipment damage, regulatory issues, and quality compromises.
To help businesses avoid these costly risks, the Hawk ensures you always retain a full record of what happened in your environment. Even during connectivity dropouts, it continues to store and timestamp every reading locally, then automatically backfills once a connection is restored, giving you a complete, gap-free log of environmental conditions.
Key Use Cases for a Temperature Humidity Data Logger
Modern operations require continuous visibility into temperature, humidity, and other environmental variables. A robust temperature data logger, like the Hawk, supports both real-time monitoring and historical analysis across a wide range of use cases:
Cold Chain Monitoring
Log temperature and humidity readings across packaging, transport, and refrigerated storage to prevent spoilage and maintain compliance. Near real-time alerts enable teams to respond immediately, while onboard logging ensures complete traceability.
Agriculture & Greenhouses
Optimise greenhouse climates, irrigation, ambient temperature control, and crop protection using reliable humidity data and long-term environmental trends. Integration with irrigation and automation systems helps maximise yield and stability.
Pharmaceutical & Medical Storage
Ensure audit-ready compliance for vaccines, medications, reagents, and high-value biological materials. Logged data provides defensible records for regulators and insurance providers.
Industrial Warehouses & HVAC
Monitor indoor environments, equipment conditions, and airflow patterns to protect sensitive goods and optimise HVAC performance across large industrial sites.
Hawk: A Rugged, Configurable Data Logger
The Hawk is an industrial IoT multi-sensor data logger that combines flexibility, durability, and intelligence in a single platform. It’s built for extreme sites where connectivity can be a real issue and reliability is essential.
The Key Capabilities of the Hawk include:
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Multi-sensor input support: Analog (4–20 mA), Digital I/O, RS485, SDI-12, I²C
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Onboard data logging: Offline flash memory for full store-and-forward capability
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Cellular IoT connectivity: LTE-M, NB-IoT
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Flexible power options: Replaceable batteries, solar, or external power input
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Over-the-air updates (OTA): Remotely update firmware and configurations
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Rugged IP67-rated enclosure: Designed for harsh agricultural, industrial, and outdoor environments
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Long battery life: Optimized power profiles for multi-year deployments
If you need a highly configurable, scalable device for remote or distributed environmental monitoring, the Hawk stands out for its features, price, and quality.
Enquire Now or Download the Hawk Datasheet
Environmental Monitoring
When monitoring temperature and humidity, you need more than a sensor; you need a reliable data trail. The Hawk enables you to view data in near real-time, enabling proactive decision-making across all types of environmental monitoring deployments.
Data Logger vs. Sensor: What’s the Difference?
A sensor measures a value in real time, while a data logger records that information, timestamps it, stores it, and sends it for analysis. This enables:
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Historical trend analysis
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Auditable and timestamped records
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Multi-sensor integration
Why Loggers Matter in Unreliable Connectivity
A reliable data logger, like the Hawk, captures and stores everything locally, then syncs once connectivity returns, filling in the full picture.
Technical Specs Overview
The Hawk supports a broad range of environmental and equipment-monitoring applications:
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Inputs: 4-20mA, Digital inputs/outputs, RS485, I²C, SDI-12
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Logging: Offline flash memory for store-and-forward data capture
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Connectivity: LTE-M, NB-IoT
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Power Options: Replaceable internal batteries, solar input, or external power
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Enclosure: Rugged IP67-rated polycarbonate housing
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Temperature Range: -30 - 60 degrees Celsius
Real-World Applications & Case Studies
Generator Monitoring System
A power-generation provider deployed the Hawk to monitor operational parameters on remote backup generators. The result: real-time alerts, long-term stability, and drastically reduced service callouts.
Groundwater Mapping and Monitoring with WaterMappers
WaterMappers used the Hawk platform with SDI-12 sensors to log water levels and environmental conditions across remote groundwater sites. Offline logging ensured no data was lost, even in deep-field deployments.
The Smarter Way to Monitor Your Environment
A temperature-humidity data logger protects your operation by reducing the risk of product loss, compliance failures, and unmonitored conditions. As organisations scale, the need to monitor and control temperature and humidity across diverse locations becomes essential, especially as users depend on reliable software to streamline visibility and setup across sites.
With devices like the Hawk, you'll experience unmatched design flexibility, industrial durability, multi-sensor compatibility, and reliable data capture in any environment.
If you need precise environmental monitoring at scale, the Hawk is built to give your team confidence, consistency, and control.
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