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GC30 Differential Pressure Transducer

Data Sheet

All specifications are subject to change without notice. All sales subject to standard terms and conditions.

Ashcroft®, Trust the Shield® are trademarks of Ashcroft Inc. For more information, see Ashcroft Brands & Trademarks

©2022 Ashcroft Inc. GC-30_transducer_ds_RevB_12-06-22

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PHYSICAL SPECIFICATIONS

Pressure Connection

Size:

4 mm barb

Environmental

Rating:

IP40

Weight:

Approx. 75 grams

Mounting:

Panel mounting bracket included

Electrical

Connection:

6´ cable pigtail

WETTED MATERIAL

Media

Clean, dry air/gas compatible with Aluminum, Titanium,

ABS, Ceramic, Silicon & Silicone RTV.

NOT FOR USE ON LIQUIDS

NON-WETTED

Enclosure

ABS, polycarbonate, aluminum

ORDERING CODE

Example:

GC30

9

M5B

1N

F4

P25IWL – XRH

Model

GC30 - Ultra-compact digital differential pressure sensor

GC30

Accuracy

9 - ±1.5% of span

9

Pressure Connection

M5B - 4mm ID Barb

M5B

Output Signal

1N - 1-5 Vdc: Analog w/2X NPN Type switches

1N

1P - 1-5 Vdc: Analog w/2X PNP Type switches

Electrical Connection

F4 - 6´ (2m) cable

F4

Pressure Range

Bidirectional

P25IWL - ±0.25 IWC

P25IWL

P5IWL - ±0.5 IWC

1IWL - ±1.0 IWC

2P5IWL - ±2.5 IWC

5IWL - ±5 IWC

10IWL - ±10 IWC

25IWL - ±25 IWC

Differential

P25IW - 0.25 IWC

P5IW - 0.5 IWC

1IW - 1.0 IWC

2P5IW - 2.5 IWC

5IW - 5 IWC

10IW - 10 IWC

25IW - 25 IWC

Option (if including an option(s) must include an “X’’)

X__

RH - Traceable calibration certificate

RH

Featuring a highly reliable variable capacitance sensor

using the patented Ashcroft® Si-Glass® sensor. This

ultra-thin single crystal diaphragm provides inherent

sensor repeatability and stability.

SENSOR CROSS SECTION

The silicon diaphragm sensor has no glues

or other organics to contribute to drift or

mechanical degradation over time.

SENSOR CROSS SECTION