Core Sensors CS81 Intrinsically Safe Low Pressure Transducer

Description

The Core Sensors CS81 intrinsically safe low pressure transducer features all-welded, stainless steel construction for a minimum IP65 rating. The media-isolated design and a wide range of configurable options make the CS81 a versatile pressure transducer that can be designed to operate in some of the harshest conditions. The sensor also offers reverse polarity and EMI protection. Low power outputs are available that can operate with 3-5VDC of unregulated power to extend battery life in remote applications.
Core Sensors CS81 Intrinsically Safe Low Pressure Transducer Applications
External fuel tank monitoring
Vapor recovery
Process controls
Features
Pressures from 1 to 49 psi
Accuracy:
≤ ±0.25% BFSL
≤ ±0.5% BFSL (2 psi and below)
≤ ±1% BFSL (Millivolt output signal)
≤ ±0.25% of full scale stability
100 million pressure cycles
2x minimum overpressure
5x or 245 psi (whichever is less) burst pressure
Operating temperature:
-40 to 176°F (-40 to 80°C)
-4 to 176°F (-20 to 80°C) (electrical connection option F)
Media temperature:
-40 to 257°F (-40 to 125°C)
-40 to 221°F (-40 to 105°C) (electrical connection option F)
TC Zero:
≤ ±1% of full scale
≤ ±2% of full scale (2 psi and below)
TC Span:
≤ ±1% of full scale
≤ ±2% of full scale (2 PSI and below)
EMI/RFI protection
IP65 rating