Multigas Analyser – Overview

The Rapidox 3100 range includes precision single, dual and triple gas analysis instruments providing powerful functionality and extensive features. Measurable gases include oxygen (O₂), carbon dioxide (CO₂), carbon monoxide (CO), hydrogen (H₂), moisture (H₂O), ethylene (C₂H₂), chlorine (Cl₂), methane (CH₂), nitrous oxide (N₂O), nitric oxide (NO), ammonia (NH₂), sulfur dioxide (SO₂) and ozone (O₂). Typical gas analysis configurations include a combination of oxygen and another gas. However, other compatible gas sensor arrangements can be specified. Features on all models include four programmable alarm circuits (volt-free contacts), programmable analogue outputs (0-10V and 4-20mA) for each sensor, easy calibration (user selectable gases), RS232 / RS485 / ModBus-RTU communications and complete data logging software. Standard A type K thermocouple input and sensor are included for independent temperature measurements up to 1250°C, with readings displayed and logged along with the gas analysis. The Rapidox 3100 complies with EMC Directive 2004 / 108 / EC. UL/ETL Certification Number: UL-61010-1. The flow of test gas can be adjusted with the flow gauge/needle valve on the front panel. Applications include processing, research and development. It has proven popular with universities and research institutions worldwide. Optional long-life pump to draw a gas sample at a flow rate set by the user between 0-1 litres per minute. Or the unit can be operated under flowing gas conditions.

Multigas Analyser  – Features

• Bench version or 19″ rack-mounted version
• Fast and accurate response
• Easy user calibration procedure
• Low maintenance and long life sensor expectancy
• Four fully programmable alarm settings
• Digital outputs and fully programmable analogue outputs
• Software includes control of analyser, live graphing & Excel compatible data-logging
• Operates on any worldwide mains voltage (90-260VAC)
• Type K thermocouple input allows for independent temperature measurements
• Password protection feature
• Complies with EMC Directive 2004 / 108 / EC. UL/ETL Certification Number: UL-61010-1