# RKI Instruments Tri Head Gas Detector — Explosion Proof Wastewater Tri-Sensor Head

> RKI wastewater gas monitoring system with explosion proof tri-sensor head. Simultaneous detection of H2S, LEL, and O2 at treatment plants. Quote from ERE Inc.

- **URL:** https://ereinc.com/products/wastewater-gas-monitoring-system-explosion-proof-tri-sensor-head
- **Type:** Fixed Gas Detector
- **Brand:** RKI Instruments
- **Pricing:** request a quote at https://ereinc.com/products/wastewater-gas-monitoring-system-explosion-proof-tri-sensor-head
- **Tags:** brand:rki-instruments, cat:gas-detection, dept:instruments-sales, Fixed Gas Detectors, revamp-2026-06

## Images
- https://cdn.shopify.com/s/files/1/0561/7434/6433/products/A9R1teff_k8wzu5_ew0.jpg?v=1630508536