Description
Product Overview
The Forensics Ammonia Detector FD-92-NH3-EU is engineered for rigorous agricultural and industrial environments where reliable ammonia monitoring is essential. Built around a high‑precision electrochemical sensor, the device measures ammonia concentrations from 0 to 100 ppm with a resolution of 1 ppm, delivering data that is both accurate and actionable. Its robust plastic housing, rated for operation up to 50 °C and 90 % humidity, ensures durability even in hot, moist barns or waste‑management facilities. The detector is powered by a single 9 V alkaline battery, providing long‑lasting operation without the need for external power sources. A large, high‑contrast yellow LCD presents readings in big, easy‑to‑read digits, while an audible alarm alerts personnel the moment ammonia levels exceed a user‑defined threshold. The unit has passed a 10‑ft drop test, confirming its resilience to accidental impacts during daily use.
Usage
Designed for versatility, this ammonia detector fits seamlessly into a wide range of settings. Poultry farms benefit from continuous monitoring of ammonia generated by litter, helping maintain air quality for both birds and workers. Pig farms, horse stables, and cattle barns can deploy the detector to safeguard animal health and reduce respiratory issues caused by elevated ammonia levels. In addition to livestock environments, the detector is suitable for fish farms, landfill sites, animal‑welfare shelters, and waste‑management facilities where ammonia emissions are a concern. The battery‑powered design allows placement in remote or hard‑to‑reach locations without the need for wiring, and the compact dimensions (1.61″ D × 2.2″ W × 6.3″ H) make it easy to mount on walls, ceilings, or portable stands. Users can calibrate the device using the included calibration certificate, ensuring confidence in every measurement.
Why Choose Us
Choosing the Forensics Ammonia Detector means selecting a product backed by rigorous quality control and a commitment to customer satisfaction. The sensor is manufactured in the United Kingdom, adhering to strict standards that guarantee consistent performance across the full measurement range. Each unit arrives factory‑calibrated, accompanied by a calibration certificate that validates its accuracy out of the box. The detector also includes a one‑year limited warranty, reflecting confidence in its durability and reliability. Our after‑sales support team is available to assist with any technical questions, calibration needs, or replacement battery inquiries, ensuring uninterrupted operation in critical environments. By integrating this detector into your safety protocol, you gain a trusted tool that helps you meet regulatory requirements and protect both animal and human health.
Key Features
- High‑precision 0‑100 ppm range with 1 ppm resolution for accurate monitoring.
- Large yellow LCD displays big digits, making readings clear from a distance.
- Audible alarm alerts instantly when ammonia exceeds set thresholds.
- Battery‑powered design enables flexible placement without wiring.
- One‑year limited warranty and dedicated customer support for peace of mind.
FAQ
What is the recommended battery replacement interval?
The detector uses a standard 9 V alkaline battery. Under typical farm conditions, the battery lasts approximately 12 months. We recommend checking battery voltage quarterly and replacing it when the level drops below 7 V to ensure continuous operation.
Can the detector be calibrated on‑site?
Yes. The detector arrives with a factory‑calibrated certificate and includes a simple calibration procedure in the user manual. On‑site calibration can be performed using the provided calibration gas kit, allowing you to verify accuracy without sending the unit back to the factory.
Is the device suitable for outdoor use?
The detector is rated for operation up to 50 °C and 90 % relative humidity, making it suitable for most outdoor agricultural settings. However, it should be protected from direct rain or water immersion, as it is not waterproof.
How does the drop‑test certification benefit me?
The 10‑ft drop test certification demonstrates that the detector can survive accidental drops common in busy farm environments. This durability reduces the risk of costly replacements and ensures reliable performance over the device’s lifespan.
What accessories are included with the detector?
Each unit comes with a carry bag for easy transport, a detailed user manual, and a calibration certificate. The battery is also included, so the detector is ready to use straight out of the box.




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