STACK GAS OXYGEN ANALYZER PRODUCT DATASHEET Zircomat™ In-Situ Stack Gas Oxygen Analyzer Fast Accurate Low Maintenance • fficient stack gas oxygen analyzer E • Ideal for power plants, refinery process heaters, blast furnaces, coke ovens, incinerators and small boiler and furnace installations • Great for harsh, dirty and "hot"environme

Zircomat Stack Gas Oxygen Analyzer The measurement of excess oxygen to improve energy efficiency has been well documented and is largely responsible for the reduced fuel consumption now common in power plants, refineries and even automotive. Zircomat (ZRM) stack gas oxygen analyzers are proven performers in many tough, hot, and dirty industrial applications where other systems fail. The Zircomat Oxygen Analyzers are well-proven with thousands of installations in power plants, refinery process heaters, blast furnaces, coke ovens, incinerators and small boiler and furnace installations worldwide....

Zircomat Electronic Transmitter The transmitter, housed in a weatherproof enclosure, receives its signal through a cable (1000 feet max.) that is terminated at the detector. Oxygen concentrations are displayed on a large 3-digit LED display. Alarm conditions and operating mode are indicated by three LEDs. A second LCD display is used to display additional information and for interactive setup of the instrument utilizing the keypad. • Connections of the detector cable are made on a clearly labeled screw-terminal block located at the bottom of the transmitter inside the weatherproof enclosure....

Probe Choices Four different probe types available in different lengths for demanding combustion situations. Standard ZFK The ZFK is designed for oil or gas fired operations with stack gas temperatures up to 1150°F. This probe uses the natural pressure drop created from stack gas passing across the probe tip to deflect the sample gas past the oxygen detector for measurement. The detector detaches from the probe for service without removing the probe from the stack. ZTB Self-Cleaning Designed for dirty applications with sample gas temperatures up to 1150°F, the ZTB probe uses plant air to clean...

SPECIFICATIONS Detector ZFK Gas measured Zirconia Oxide Measurement Range With Standard Probe (ZFK) -4°F to 1150°F (621°C) With High-Temperature Probe (ZFK-ST) -4°F to 2200°F (1204°C) With High Temperature Probe (ZTA) -4°F to 2900°F (1593°C) Sample filter Alumina (50µm) and quartz paper Wetted parts Zirconia, 316 stainless steel, platinum Ambient temperature -4 to +140°F for cable section <260°F at flange surface when powered up 316 stainless steel, for 1/4” tube Reference air inlet (optional): Rating: IP55 equivalent Color: Silver SS metallic Dimensions: 8.3” x 3.9” (length x diameter) Weight:...

Oxygen concentration: 3 digit LED Mode display: 3 digit LED Setup and additional information: LCD with 2 lines @ 16 digits Output Signal 4-20mA 500Ω or 0-1V 100Ω isolated, linear span over selected range. Output signal on hold during calibration and maintenance; hold can be released. Output contacts 4 contacts, normally open Electrical rating: 250VAC, 2A Function: Under maintenance, under cleaning, span gas, zero gas Selectable alarms High limit, low limit, high/low limit, fault alarm Input contacts 2 contacts Electrical rating: ON at 1Ω or less Functions: Start automatic calibration, disable...

ZFK-ZTB System Diagram ZFK-ZTB Probe Dimensions

STACK GAS OXYGEN ANALYZER GAIN REAL-TIME INSIGHT INTO YOUR PROCESS Process Insights manufactures and delivers premium sensors, monitors, detectors, analyzers, instrumentation, and software that are mission-critical to keep your operations, personnel, and the environment safe – every day across the globe. Get the most reliable, precision analytical technologies available on the market today. We will work to match your needs and budget, and provide the optimal, and most stable process analysis solution for your application. CENTERS OF EXCELLENCE | PROVIDING PROVEN SOLUTIONS Process Insights is...