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QuecLink - WTH301 Features

This page provides a public feature overview for the QuecLink WTH301 and how its environmental sensing capabilities are used with Plaspy. It focuses on user-facing functions, practical deployment context, and what fleet or logistics teams can expect when the WTH301 is paired with Plaspy-compatible trackers and gateways.

Exact feature availability and behavior can vary by firmware version, hardware revision, installation method, and the specific manufacturer implementation. For device configuration details, reporting behavior, and the most current specifications consult the manufacturer documentation and release notes.

Feature Overview​

The WTH301 is a compact Bluetooth Low Energy sensor designed to add temperature and humidity telemetry to Plaspy deployments via BLE-capable trackers or gateways. It is intended for professional cold-chain and asset environment monitoring where continuous, long-life sensing and simple installation are priorities.

  • Provides high accuracy temperature readings across a wide operational range for cold chain condition monitoring.
  • Supplies reliable humidity data to track moisture-sensitive cargo and storage conditions.
  • Uses BLE 5.1 to broadcast sensor data to vehicle trackers or fixed gateways that forward telemetry into Plaspy.
  • Rugged IP66 housing and adhesive mounting enable fast installation inside trailers and containers.
  • Long battery life designed to minimize maintenance visits and support extended deployments.

Core Features of QuecLink - WTH301​

  • BLE 5.1 connectivity for broadcasting temperature and humidity telemetry to BLE-capable trackers or gateways.
  • Temperature sensing range from −40°C to +70°C with high accuracy in the typical operating band.
  • Humidity measurement across 0–100% RH with high resolution suitable for cargo monitoring.
  • Long-life internal battery sized for multi-year operation under typical reporting intervals.
  • IP66 waterproof housing for reliable performance in harsh transport environments.
  • Compact, lightweight form factor and 3M adhesive mounting for discreet placement.
  • LED indicator for basic status feedback during installation and diagnostics.
  • Designed for BLE-only sensing; the device itself does not provide GNSS location.

How These Features Work with Plaspy​

When deployed with a Plaspy-compatible BLE gateway or BLE-enabled GPS tracker, the WTH301 becomes a sensor node that enriches location and vehicle telemetry with environmental context. Plaspy receives the forwarded sensor data and correlates it with vehicle position and events for real-time monitoring and historical analysis.

  • Environmental readings arrive in Plaspy alongside GPS and vehicle telemetry for contextualized tracking and playback.
  • Threshold alerts and reports in Plaspy can use temperature and humidity values to support compliance and exception workflows.
  • Sensor broadcasts picked up by BLE gateways are associated with specific assets or vehicles inside Plaspy for unified visibility.
  • Events from paired trackers such as ignition, door, or other vehicle signals can be combined with environmental telemetry for investigations and alerting.
  • Long-term sensor data retention in Plaspy supports audit trails and condition reporting for claims or regulatory needs.

Typical Use Cases​

  • Cold chain logistics for pharmaceuticals, food, and other temperature sensitive goods in transit.
  • Refrigerated trailers and containers where per-load environmental telemetry is required.
  • Asset-level environment monitoring to reduce physical inspections and maintenance visits.
  • Compliance reporting and automated alerts for excursions outside specified temperature or humidity ranges.
  • Multi-day or multi-week deployments where long battery life reduces operational overhead.
  • Integrations where environmental context improves incident response and situational awareness.

Feature Availability Notes​

  • Manufacturer firmware updates can change sampling intervals, reporting payloads, and battery performance; check current release notes for details.
  • Hardware revisions or regional product variants may affect certified ranges, enclosure rating, or available features.
  • The WTH301 requires a BLE-capable tracker or gateway to forward sensor readings into Plaspy; deployment architecture affects how sensor data is mapped to assets.
  • Some platform behaviors, alerting rules, and dashboard displays depend on how the paired tracker forwards sensor broadcasts to Plaspy.
  • For advanced device management or over the air updates, verify whether those functions are provided by the sensor model and the paired gateway or tracker.

Why Use Plaspy with These Features​

Pairing the QuecLink WTH301 with Plaspy-compatible trackers and gateways lets operations teams combine precise environmental telemetry with real-time location and vehicle signals. This integrated view supports better compliance, faster incident detection, and more actionable reporting for fleets and refrigerated assets.

Learn more about how Plaspy can incorporate BLE environmental sensors like the WTH301 and explore deployment options on the Plaspy website https://www.plaspy.com. For the latest device specifications, firmware details, and manufacturer guidance confirm current information on the official QuecLink site https://www.queclink.com/.

Tracker Capabilities

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