The WDG 1200 is a flue gas oxygen analyzer using zirconium oxide sensor technology for combustion control. It features an integrated controller with a 4-digit LED display and four push-button controls, isolated 4-20 mA output, and Modbus RTU communications over RS-485. The probe is constructed of 310 stainless steel with mounting flanges in 2" NPT, 3" 150 lb ANSI, 3" 300 lb ANSI, 4" 300 lb ANSI, or DN65 PN6 (JIS). It operates in flue gas temperatures up to 677 °C (1250 °F) and measures oxygen from 0 to 1% or 0 to 25% v/v with a response time under 3 seconds. The system is field-serviceable, with a replaceable sensor and dust-protection filter, and meets IP65 enclosure rating. Ambient operating temperature ranges from -20 to 71 °C. It complies with EMC Directive 89/336/EEC and Low Voltage Directive 73/23/EEC.
Using AMETEK’s industry-proven zirconium oxide sensor technology, the WDG-1200/1210 range provides the world’s first fully-integrated, standalone flue gas oxygen analyzers. The user interface is mounted onto the probe, lowering installation costs.
| LAND | |
|---|---|
| Product Category | Gas Instruments |
| Product Number | WDG 1200 |
| Product Name | Flue Gas Oxygen Analyzer |
| Measurement Type | %Volume |
| Application | Continuous Emissions Monitoring |
| Gas Types | Toxic; O2; (From 0 to 1 %, 0 to 25 %) |
| Electrical Outputs | Current; Switch or Relay |
| Display | Digital |
