The SensoGate WA 131 M is a highly efficient manual retractable holder designed for 225 mm pH, ORP, conductivity, and oxygen sensors. Operating effortlessly with a manual rotary drive, it handles counter-pressure conditions of up to 145 psi (10 bar), needing minimal user force.
Safety
Operator safety is of paramount importance with the WA 131 M. Internal scraping ring and specialized “cyclone” cleaning chambers ensure minimal exposure to process media. A reliable SensoLock function effectively prevents process leak paths, even with an improperly installed sensor. Since sensors can only be removed in the service position, process safety is maximized. Automatic insertion protection blocks fitting movement and prevents extension into the process position without a sensor.
With a wide range of process fittings, construction materials, and elastomers, one can select the appropriate holder for any application.
The SensoGate series is designed for maintenance ease, and includes a revolutionary concept of a retractable fitting with sealing water function and lock-gate. This unique design ensures thorough gasket rinsing during stroke movement, effectively preventing the accumulation of dirt, fibers, and particles. This results in a significantly prolonged service life of wear parts. Less maintenance is required and savings increase.
Configure the SensoGate WA 131 M with both inlet and outlet options for easy introduction of cleaning solutions into the chamber. Additionally, the SensoGate employs a comprehensive “cyclone cleaning” process evenly dispersing rinse media 360° around the sensor, and creating a thorough, effective cleaning process.
Facts and Features
- compact, smooth, dirt-resistant design
- minimum maintenance costs and maximum flexibility thanks to completely modular design
- very simple seal replacement due to divided calibration/cleaning chamber
- increased service life and reduced seal wear
- ATEX approval II 1GD c II for the complete fitting
- cost reduction by simple installation, operation, and maintenance
- very high availability
- protective rinsing of seals for long service life
- SensoLock for high safety of operation
- integrated limit switches
- fast and uncomplicated replacement of calibration chamber and immersion tube
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