AMETEK PROCESS INSTRUMENTS PRODUCT DATA SHEET WDG 1200/INSITU and WDG 1210/INSITU Reliable flue gas analyzers using industry-proven zirconium oxide sensor technology The WDG 1200/integral electronics Insitu and the WDG 1210/remote electronics Insitu are rugged, reliable flue gas analyzers for net oxygen that use industry-proven zirconium oxide sensor technology. The controller features precision temperature control for optimum stability and over-temperature protection. Internal diagnostics, Modbus interface and a 4-20 mA output are standard. The unique sensor design allows the entire sensor assembly, including the heater, to be removed without disturbing the outer protection tube which remains in the process. This makes field service fast and easy and, because there is no need to return the probe to the factory for repair, there is no expensive downtime. Reliable flue gas analyzer Zirconia oxide oxygen (O2) sensor provides years of service in the most difficult of applications with minimal maintenance. Unique sensor design Internal probe sensor and components are field serviceable without the need to remove from the process flange. Versatile user interface Analog output, Modbus communication, and diagnostic fault indication as standard construction. • Fast and easy field service due to unique sensor design • No expensive downtime • Optimum stability and over-temperature control • 0.4 to 3.0 m probe lengths • 2 inch NPT (M) to 6 inch flange connection APPLICATIONS • Combustion efficiency and control • Gas, oil, or coal-fired boilers • NOx reduction systems • Shipboard boilers • Excess air measurement • Pollution control PH KEY MARKETS • Bio-fuel boilers • Package boilers • Power generation • CCGT • Petrochemicals • Process industries • Pharmaceuticals • Incineration furnaces

PRODUCT DATA SHEET © 2018, by AMETEK, Inc. All rights reserved. Printed in the U.S.A. F-0108 Rev 10 (0718) One of a family of innovative process analyzer solutions from AMETEK Process PROCESS INSTRUMENTS Instruments. Specifications subject to change without notice.