RS-485 Ammonia / Nitrate Ion Tester for Aquatic Systems – Enviro Test Construct

Overview

Designed for aquaculture and environmental monitoring, Enviro Test Construct’s RS-485 Ion Tester provides real-time detection of ammonia, nitrogen, and nitrate concentrations with industrial-grade precision. It features a robust PP/PVC probe equipped with ion-selective electrodes (ISE) and communicates via digital RS-485 or analog 4–20 mA outputs. Operating over 0–50 °C with IP-rated durability, it delivers stable and accurate results in harsh field conditions. Tailored for customization with OEM support, this meter is ideal for integrative water monitoring systems across varied use cases.

Features

• Multi-Ion Detection: Measures ammonia, nitrogen, and nitrate—or customizable single-ion detection modes.
  Dual Output Modes: RS-485 digital (Modbus RTU) plus optional 4–20 mA analog for flexible connectivity.
• Compact, Durable Build: Made from PP and PVC; designed for aquatic and industrial environments.
• Precise Accuracy: ±2.5% typical, with 0.1 mg/L resolution and customizable measurement ranges up to 1000 mg/L.
• Wide Operating Range: Designed for ambient conditions from 0–50 °C.
• Customizable Support: OEM availability for branding, packaging, and calibration.
• Reliable Connectivity: Offers long cable lengths with stable RS-485 communication ideal for remote monitoring.

Applications

• Soil moisture and temperature monitoring for agriculture, horticulture, and environmental analysis.
• Industrial and field soil condition tracking in harsh climates or remote setups.
• Integration into automated irrigation, greenhouse systems, or SCADA-based environmental monitoring.

Technical Specifications