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Ashcroft G2 pressure transducer, compact metal body, DIN connector, cable gland, 1/8 NPT male fitting

Ashcroft

Ashcroft G2 Pressure Transducer -30 inHg to 30 psi

SKU CH-DEW4-0GTJF

Measures vacuum to 30 psi with 4–20 mA output and ±0.5 % full-scale accuracy

  • Product typeElectronic
  • 30 inHg to 30 psi range covers vacuum and pressure
  • ±0.5 % full-scale accuracy for reliable readings
  • 4-20 mA two-wire output simplifies wiring
  • NEMA 4X and IP67 ratings resist water and dust
  • 40 °F to 257 °F operating range handles extremes

G2 Pressure Transducer -30 inHg to 30 psi

The Ashcroft G2 pressure transducer measures vacuum and pressure from -30 inHg to 30 psi. It delivers a 4 to 20mA DC output signal with +/- 0.50 percent full-scale accuracy. The unit operates on 9 to 36V DC power and uses a two-wire connection. It is built for industrial test and measurement applications.

Suits process monitoring needing DIN 43650 Form

This transmitter fits systems requiring a DIN 43650 Form A electrical connector and a male 1/8 inch NPT process connection. It withstands temperatures from -40 to 257 degrees Fahrenheit. Buyers who need a different output protocol, a larger process thread, or a higher pressure range should look at other models.

Verify your supply voltage and port compatibility

Confirm your system provides 9 to 36V DC supply voltage for the two-wire loop. Ensure the panel or enclosure accepts a DIN 43650 Form A plug and a male 1/8 inch NPT fitting. Check that the -30 inHg to 30 psi range matches your measurement requirements before ordering.

How it compares

Measured against everything we stock in Meters, Testers & Measuring Tools, at today’s prices. Recalculated every night.

Price $119.99
Pricier than about 68% of the 3,030 comparable items (median $54.99).

Specifications

Product
Brand nameASHCROFT
Product typeElectronic

Questions about this item

What power supply range must I already have to run the G2 transducer?

The G2 requires a 9 to 36V DC supply; any source within that range will power the 4 to 20mA loop.

Will the 1/8 in male NPT process connection fit the legacy port on my existing manifold?

Yes, the G2 uses a standard 1/8 in male NPT thread, so it mates directly with any matching female NPT port.

How do I confirm the 4 to 20mA output is tracking pressure correctly after installation?

Apply known vacuum and pressure across the -15 to 30 psi span and verify the loop current moves proportionally within the ±0.50 % full-scale accuracy.

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