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The Ashcroft® GC55 is a high-differential pressure transducer incorporating two thin film sensors. Its LED display and analog output allow for both local and remote readings. An ideal device for monitoring or controlling a variety of wet or dry pressure media.
Unit of Measure

Specifications

Brands

 N/A Ashcroft®

Reference Temperature

 N/A 24 ºC75 ºF

Accuracy

 N/A ± 0.5% of Span Includes Linearity, Hysteresis and Repeatability

Stability

 N/A ± 0.5%/Year

Outputs

 N/A 0.1 to 5 Vdc (3 Wire) 4 to 20 mA (2 Wire)

Wetted Material for Diaphragm

 N/A 17-4 PH Stainless Steel

Wetted Material for Process Connection

 N/A 304 Stainless Steel

Non-Wetted Enclosure Material

 N/A Aluminum

Ingress Rating

 N/A Ingress Protection (IP66)

Process Connection Size (National Pipe Thread (NPT) Female)

 N/A 1/8 in

Shock and Vibration Resistance Duration

 N/A 16 ms

Pressure Ranges

Differential Pressure Ranges

 N/A 75 to 300 psid

Process Connection Size

Process Connection Type

 N/A National Pipe Thread (NPT)

Shock and Vibration Resistance

Shock and Vibration Resistance Frequency

 N/A 150 Hz

Key Features

Key Features

 N/A
  • Robust, cast-aluminum enclosure
  • 3-in-1 capability: digital pressure gauge, switch and transducer
  • ± 0.5% of span accuracy
  • Differential pressure ranges from 75 to 300 psid
  • 4-20 mA or 1-5 Vdc output
  • Minimum/Maximum feature records low and high pressure events
  • Programmable switch setting and analog scaling
  • Bright Light Emitting Diode Display (LED); pressure and switch status
  • Internal "push button" settings allow for field selection between the DP value and the line pressure readings from either sensor
  • External "push-button" allows user to display P1, P2 or DP without opening cover
  • All stainless steel wetted parts
  • CRN approved

Applications

Applications

 N/A Industrial and OEM Applications:
Pump Controls
Compressor Control

Process Applications:
Filter Monitoring
HVAC Hydronic Cooling/Heating Systems