Starting at $7,223.00

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Features

  • ±0.75% of reading or ±0.05% O2 accuracy
  • Digital HART communications
    • FOUNDATION Fieldbus available
  • Net O2 range: variable 0-10% to 0-50%
  • Adaptable to any existing O2 probe installation
  • Advanced sensor diagnostics
  • Fully field repairable
  • Large backlit LCD display
  • Advanced software features

The Rosemount Analytical 6888 Oxygen Transmitter provides accurate measurement of the oxygen remaining in the flue gases coming from any combustion process. Optimal combustion efficiency can be obtained by maintaining the ideal level of oxygen in the flue gases coming from these processes and the lowest level of NOX, CO and CO2 are produced.

Easy to use and easy to integrate. This in situ analyzer was designed with customer ease-of-use in mind. There are no moving parts or sampling apparatus resulting in an extremely reliable probe that requires very little maintenance.

The 6888 in situ O2 analyzer provides accurate measurement of the oxygen remaining in the flue gases coming from any combustion process, including:

  • Boilers
  • Incinerators
  • Industrial heating furnaces
  • Kilns
  • Process heaters

This in situ design places a zirconium oxide sensing element at the end of a probe, which inserts directly into a flue gas stream. There are no moving parts or sampling apparatus, resulting in an extremely reliable analyzer that requires very little maintenance. Probe lengths are available from 18" to 12', and a slip mounting option provides the ability to mount a long probe at any insertion depth. Heavy-wall probe tubes are available for applications where fly-ash erosion is a problem. Accessories are available for process temperatures above 700°C to 1050°C.

Calibrations may be performed on-line, while the furnace is in operation, and fully automated calibration with solenoid switching is also available.

The 6888 is fully field repairable. All active components can be replaced, including the diffuser/filter, sensing cell, heater and thermocouple, and all electronics cards.

Signal conditioning electronics reside in the head of each probe, eliminating the need for expensive signal cable. A dual-channel operator interface unit provides an easy-to-use method of setting up the instrument, calibrating, and diagnosing failures.

Rosemount Analytical Bypass Packages Inconel 600
Bypass Packages Inconel 600 1050°C (1922°F), for use with general purpose oxymitter, WC or X-stream O2 probes
$5,633.00
Rosemount Analytical Oxygen Test Gas Kit
$2,992.00
Rosemount Analytical Diffuser Flame Arrestor
Ceramic flame arrestor, FM with or without dust seal
$823.00
Rosemount Analytical Abrasive Shield Assembly
DIN or ANSI available in 3', 6', 9', 12' or 18" lengths
$3,854.00
Rosemount Analytical Heater/Strut Assembly
Heater/strut assembly: OXT4A, OXT5A 18", 3', 6', 9' or 12' length options
$1,701.00
Rosemount Analytical Snubber Diffusion Assembly
$964.00
Rosemount Analytical Diffuser Snubber Flame Arrestor
$1,251.00
Rosemount Analytical Cell Replacement Kit
Cell replacement kit; ANSI or DIN with 18", 3', 6', 9', or 12' lengths
$1,683.00
Rosemount Analytical Cell Replacement Kit High Sulfur Resistant
Cell replacement kit high sulfur resistant
$2,816.00
Rosemount Analytical Diffuser Hastelloy Cup
10 or 40 micron without dust seal or 5 micron with dust seal
$1,162.00
Rosemount Analytical 6888 Xi Electronics
Xi advanced electronics for zirconium oxide oxygen probes
$1,212.00
Rosemount 1410 Wireless Gateway
Connects WirelessHART networks with host systems & data applications, offers network flexibility for remote indoor operations
$1,797.57
Rosemount 1420 Wireless Gateway
NEMA 4X gateway connects WirelessHART networks with host systems with the capacity for up to 100 devices
$4,574.15
Rosemount 775 Wireless THUM Adapter
Enables wireless capabilities for 2, 3, or 4-wire HART devices to remotely manage, monitor & gather data
$867.31

Applications

This product can be used in the following applications: