Overview

Low Frequency (LF) RFID readers operate at 125 kHz and 134.2 kHz, offering reliable short-range communication ideal for metal-rich and moisture-prone environments. Their effectiveness in challenging conditions makes them valuable for applications such as livestock tracking, access control, asset identification, and logistics automation.

In New Zealand, LF Readers are widely adopted across agricultural, industrial, and transport sectors. From complying with livestock traceability regulations to managing inventory in manufacturing zones, these readers offer dependable performance where higher-frequency RFID struggles. Their ability to penetrate non-metallic surfaces ensures accurate reads in diverse field environments.

GAO RFID Inc. offers a broad range of LF Readers tailored to the unique operational demands of New Zealand businesses. Backed by the four-decade legacy of the GAO Group, headquartered in New York City and Toronto, our solutions are known for their technical precision, global compliance, and comprehensive expert support delivered both remotely and on-site.

For GAO’s LF Readers, visit GAO RFID headquarters’ webpage: LF Readers and explore a comprehensive selection of LF Readers with various features

Other Names for LF Readers

  • Low Frequency RFID Readers
  • 125 kHz RFID Readers
  • 134.2 kHz RFID Readers
  • Short-Range RFID Readers
  • Passive LF Readers

Key Components of GAO RFID’s LF Readers

  • LF antennas optimised for short-range and directional signal capture
  • Signal demodulators for decoding 125 kHz and 134.2 kHz tags
  • Onboard processors with firmware customisable for specific applications
  • Connectivity modules supporting Bluetooth, RS232, USB, or Ethernet
  • Industrial enclosures with IP-rated protection for field durability

Core Functions of GAO RFID’s LF Readers

  • Tag detection and decoding for low-frequency passive RFID tags
  • Real-time data communication to host systems or cloud platforms
  • Integration with animal ID, access control, or inventory software
  • Secure authentication and asset tracking in restricted environments
  • High-accuracy reading in close-range, high-interference areas

International and New Zealand Standards Complied With

  • ISO 11784 / ISO 11785 – Animal Identification
  • ISO 18000-2 – RFID for Item Management
  • NAIT (National Animal Identification and Tracing) regulations – New Zealand
  • EMC & RCM certifications for New Zealand radio devices
  • CE and FCC compliance for global interoperability

How GAO RFID’s LF Readers Help Customers Comply with Government Regulations in New Zealand

  • Ensuring traceability of livestock through NAIT-compliant animal readers
  • Automating access control for restricted zones in industrial facilities
  • Verifying inventory and assets in transport and logistics per MPI protocols
  • Maintaining digital records of compliance events during audits
  • Supporting electronic records in food processing or health monitoring systems

Practical Applications of GAO RFID’s LF Readers

  • On farms, to scan livestock tags for identity, vaccinations, and movement records
  • In warehouses, to manage metal-mounted assets and stock-in/out logs
  • At manufacturing plants, to track tools and materials in metallic work zones
  • For security, to control access gates using short-range contactless cards
  • In retail or library environments, for countertop or anti-theft monitoring

GAO Case Studies

  • Hamilton

In Hamilton, an industrial tools manufacturer implemented GAO’s durable LF readers to control access to high-value inventory. Employees used contactless badges to log in and out, streamlining asset management and reducing losses.

  • Auckland

A logistics company in Auckland integrated Bluetooth-enabled LF Readers into their Android devices to perform bin-level tracking in metal container zones. Inventory updates became real-time and far more accurate.

  • Christchurch

A Christchurch dairy farm used our animal ID readers to automate cattle scanning during milking and vet checks. This supported full compliance with NAIT and reduced tagging errors.

  • Rotorua

A forest operations company in Rotorua deployed rugged LF readers to monitor worker check-ins at remote logging zones. The system enhanced workforce safety and incident tracking.

  • Wellington

In Wellington, a government facility installed countertop LF readers for secure document access. Staff authentication became automated and aligned with new compliance protocols for information control.

GAO RFID Inc. provides BLE and RFID products and systems with robust R&D, ensuring reliability, scalability, and technical excellence to help industries achieve their IoT goals.

Our products are in stock and can be shipped overnight within New Zealand from one of our local warehouses. If you have any questions, our technical experts can help you. Please fill out this form or email us.

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