
Pressure measurement in hazardous locations
Don Horne
These Noshok 625/626 Series Intrinsically Safe Pressure Transmitters are designed for applications that require pressure measurement in hazardous locations. Thry feature accuracy to ±0.125% Full Scale (BFSL) and are available in a wide variety of pressure ranges. The advanced diffused semi-conductor and sputtered thin film sensor provide maximum stability. They are available with a standard threaded connection as well as a flush diaphragm configuration. They are constructed with welded 316 stainless steel with no internal o-rings, gaskets or seals and are entity approved for use with all approved Zener barriers where required. They are CE compliant to suppress RFI, EMI and ESD.
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