Carbon monoxide carbon monoxide sensor INS-TR-CO-3XX

COfor indoor air qualityfor industrial gas safety monitoring

Description
The INS-TR-CO-3XX is an industrial carbon monoxide (CO) sensor/transmitter designed to provide accurate and reliable monitoring of CO concentrations in professional environments. Suitable for industrial plants, underground parking, boiler rooms, technical rooms and commercial buildings.

Features and applications
Using a high-performance measurement technology, the transmitter detects rapid changes in CO concentration. Continuous monitoring helps prevent CO exposure risks and protects personnel and equipment. Engineered for straightforward integration with supervision and automation systems, it is compatible with building management systems (BMS) and industrial monitoring platforms.

Interfaces and power
Power supply: 12–24 V DC. Available outputs: 0–10 V, 4–20 mA and Modbus RTU, enabling flexible integration into various control and supervision systems.

Robustness and maintenance
Plastic enclosure rated IP67 (excluding sensor) protecting electronics from dust and moisture. Sensor is easily replaceable. Average sensor life: 2 years.

Models available
INS-TR-CO-301
INS-TR-CO-341
INS-TR-CO-361

Characteristics / technical specifications

• Measured gas: Carbon monoxide (CO)
• Measurement range: 0–1000 ppm
• Measurement accuracy: ±5 ppm
• Sensitivity: ±1 ppm
• Power supply: 12–24 V DC
• Output signals: 0–10 V / 4–20 mA / Modbus RTU
• Protection rating: Plastic enclosure IP67 (excluding sensor)
• Mounting: quick and simple installation
• Maintenance: replaceable sensor, average sensor life 2 years
• Application areas: industrial, parking, boiler rooms, technical rooms, commercial buildings