Ashcroft 1109 Pressure Gauge
Starting at $274.22

Not in stock. Usually ships in 6 weeks [?]

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  • 4.5in dial size
  • ASME B40.1 Grade 1A (±1% of span) accuracy
  • Temperature compensated case
  • 300 Series SS case & ring
  • Ranges from vacuum through 100,000 psi

The Ashcroft 1109 pressure gauge solid front stainless steel case offers many features not available elsewhere. With a true 4.5 inch dial size, a fully temperature compensated case and blowout back for safety, the Type 1109 offers superior readability compared to the competitive 100mm case gauges. The Type 1109 has been designed to meet the needs of both the offshore platform market and waterblaster or waterjet markets.

For offshore platforms the Type 1109 is available dry, liquid-filled or with the revolutionary PLUS!™ performance option. The rugged design of the Type 1109 with ranges to 100,000 psi is well suited to meet the needs of the waterblaster or waterjet market. With the PLUS!™ performance standard on ranges above 30,000 psi this gauge offers superior readability and eliminates the headaches often associated with liquid-filled gauges.

PLUS Performance:

  • Liquid-filled performance in a dry gauge
  • Fights vibration and pulsations without liquid-fill headaches
Ashcroft Type 330 Diaphragm Seal
All welded flush mini diaphragm seal, metal construction prevents process media leakage, 1in process connection, 316L SS material
Ashcroft Type 311 / 312 Diaphragm Seal
All-welded "midi" diaphragm seal with metal construction prevents process media leakage with 316L stainless top housing
Ashcroft Type 320 Diaphragm Seal
Quick connect 316L stainless steel diaphragm welded to a 316L stainless steel top housing, fill/bleed connection
Ashcroft Type 100 Series Diaphragm Seals
Threaded capsule diaphragm seal, the top housing & diaphragm capsule are interchangeable with all Ashcroft bottom housings
Ashcroft Type 310/315 Diaphragm Seals
All-welded mini diaphragm seals for protecting transducers 3.5in or smaller from corrosion, plugging & freeze-up
In Stock
Ashcroft Type 200 Series Diaphragm Seals
Process connection ranging from 1/4 to 8in, fill/bleed connection is standard, includes removable top housing
Ashcroft Type 700 Series Diaphragm Seals
For pressure instruments ranging from 30 inches H2O to 750 psi with large displacement actuators
Ashcroft Type 510 / 511 Diaphragm Seals
All welded compact design with 316L SS housing material, adds 1/2 accuracy to the instrument it's attached to
Ashcroft Type 300 Series Diaphragm Seal
Clamped diaphragm seals with an elastomeric or Teflon diaphragm between top & bottom housing with clamp rings