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The MACURCO 70-2900-0605-2 is a replacement oxygen sensor designed for use with compatible gas detection systems. Oxygen sensors are electrochemical cells that measure ambient O2 concentration and send a signal to the host detector or controller. Over time, these cells deplete and require periodic replacement to maintain accurate readings. This sensor is sold as a single unit and is installed by qualified service technicians performing scheduled maintenance on fixed gas detection equipment.
This replacement sensor is suited for facilities where oxygen deficiency or enrichment monitoring is required, including confined spaces, mechanical rooms, laboratories, and industrial environments. It is used during routine sensor replacement intervals as part of a gas detection system maintenance program. Installation is typically performed by a licensed or trained detection system technician following the detector manufacturer's service documentation.
Designed as a replacement oxygen sensor for compatible MACURCO gas detection systems. Verify compatibility with the specific detector model using MACURCO service documentation before ordering.
Oxygen sensor replacement should be performed by a qualified technician familiar with the host detection system. Power down or place the detector in maintenance mode per the manufacturer's instructions before handling the sensor cell. Follow all applicable confined space and facility safety codes when servicing detectors in hazardous or oxygen-monitored areas. After installation, allow adequate sensor warm-up and stabilization time before returning the detector to normal service.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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