The 4200-IG is an industrial-grade gas monitor designed for monitoring toxic and combustible gases in ambient air, featuring a wall-mount Type 4 painted steel enclosure. It supports up to four analog sensor inputs from Arjay transmitters or user-supplied 4-20 mA devices, with SPDT dry-rated relays for ventilation, BAS, and alarm interfaces, and a single 4-20 mA analog output. The unit includes a touch-screen display for simultaneous concentration readouts, operates on 24 VDC, 110 VAC, or 220 VAC, and is rated for indoor use from 0°C to 40°C. It meets CSA and UL electrical safety certifications.
The 4200-IG offers an intelligent solution for monitoring of toxic and combustible gases in ambient air. The central panel offers full user interface, control set-up and relay interlocks for ventilation control and gas leak alarms. • multiple sensor inputs • relays for ventilation, BAS and alarm interface • analog outputs for remote control and interface • simultaneous display of all sensor concentrations The standard 4200-IG can accept the analog input from any of the Arjay offered sensor transmitters, or can monitor any of your own. This monitor is ideal for industrial facilities, wastewater treatment plants, utilities, and any application where a full monitor and control station is required.
| Arjay Engineering | |
|---|---|
| Product Category | Gas Instruments |
| Product Number | 4200-IG |
| Product Name | Industrial Grade Gas Monitor |
| Measurement Type | %LEL or %LFL (optional feature); %Volume (optional feature); Trace (optional feature) |
| Application | Ambient Air Monitoring |
| Gas Types | Toxic (optional feature); Combustible (optional feature) |
| Electrical Outputs | Current |
| Display | Digital |
