AQBot H2S Monitor

AQBot H₂S is an industrial H₂S monitoring system designed for continuous measurement of hydrogen sulfide concentrations in demanding industrial environments. Equipped with an electrochemical sensor, this H₂S monitor delivers accurate, real-time measurements to support workplace safety, process monitoring, environmental compliance, and leak detection across wastewater treatment plants, oil and gas facilities, refineries, chemical plants, landfills, pulp and paper mills, and other H₂S-sensitive applications.

The system continuously measures hydrogen sulfide concentrations and can be configured to meet diverse application requirements. Its integrated display provides instant on-site visibility, while the alarm siren and strobe light enable rapid response when user-defined thresholds are exceeded, helping organisations identify potential exposure risks before they escalate.

Built for long-term outdoor deployment, the H₂S monitor features an IP66-rated sensing module housed within a rugged NEMA 4X enclosure for reliable performance in harsh industrial conditions. The system supports flexible wall or pole mounting, on-site or laboratory calibration, and multiple communication interfaces for seamless integration with existing monitoring and plant control systems. Integrated with Envizom, it provides live dashboards, smart alerts, automated reports, historical analytics, REST APIs, and relay-based automation for real-time environmental monitoring and operational control.

AQBot H2S Monitor

Product Features

On Device Display

On Device Display

Built-in display module to check the onsite concentration

Ultimate Durability

Ultimate Durability

NEMA Certified industrial-grade enclosure made of high-grade engineering composite polymers

Accurate measurement

Accurate Measurement

Accurate H2S gas measurement with electrochemical sensing technology

Compact

Compact

Light-weight and compact system. Easy to install on any wall, pole, or structure

Real-Time Data

Real-Time Data

Continuous monitoring and real-time data transfer at configurable intervals

Built-in Relay

Built-in Relay

Built-in relay for better process automation

Wired Communications

Wired Communications

Supports all industry-standard output signals like Modbus, Canbus, RS-485, RS-283

Wireless Communications

Wireless Communications

Supports a wide range of wireless connectivity options like GSM / WiFi / LoRa / NBIoT

Parameters

Hydrogen Sulfide (H2S)

H2S – Hydrogen Sulfide (0-10 PPM)

H2S – Hydrogen Sulfide (0-50 PPM)

H2S – Hydrogen Sulfide (0-200 PPM)

H2S – Hydrogen Sulfide (0-2000 PPM)

Temperature and Humidity

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