Dylix ® DPO Series

OEM Differential Pressure Transducers

spacer Senex DPO Series  Differential Transmitters space space Characteristics:
  • Ranges from 30 psi through 5k psi
  • 5X over-pressure protection
  • 316L SST wetted parts
  • Stability less than ±0.25% per annumy
  • Line pressure up to 7k psi
  • 20X over-pressure protection
  • All Hasteloy C-276 wetted parts (available to NACE)
  • Accuracy to ±0.1% FSO
Product Description:

Designed for many markets/applications The DPO version of Dylix’s differential pressure transmitter is designed for the OEM where ruggedness, high performance, and reliability are required at a competitive price. This product is modular and is configurable to meet our customers exact needs.

Manufactured for extended life cycle Every DPO is built using advanced manufacturing techniques to ensure symmetry between the Hi and LO ports. Symmetry, along with automated welding procedures and extreme environmental burn-in give Dylix’s differential pressure products excellent performance and reliability over time and at high elevated line pressure.

Entirely welded 316L SST pressure cavities The DPO’s pressure ports all welded 316 SST ‘O’-Ring free design making it ideal for high cyclical applications, capillary filled systems, or applications where a guaranteed leak free system is needed.

General Specifications :
2-15 Vdc
1-2 mV/V
Zero Balance :
±1% FSO
Infinite (±.001% FSO usable)
Response Time:
< 1 mS
Insulation Resistance:
1000 MO @ 50 Vdc
Warm up: < 10 mS
Static Accuracy:
±0.5% FSO* (BFSL, RSS)(combined effects of non-linearity, hysteresis &repeatability)
Static Pressure Effect: Range a: ±1.5% FSO per 1k psiRange b: ±1% FSO per 2k psiRange c: ±1% FSO per 5k psi
Repeatability :
±0.1% FSO
Temperature Effects :
±1.5% FSO over comp range(combined effects of Zero & FSO with reference at 70 oF)
Long Term Stabily:
±0.25% FSO per year
Compensated Temp Range:
0 to 170 °F
Operating Temp Range:
-40 to 200 °F
Storage Temp Range:
-40 to 250 °F
Pressure Ranges:
Range a: 0-30 through 0-200 psidRange b: 0-300 through 0-1k psidRange c: 0-2k through 0-5 k psid
Line Pressure: Range a: 1,000 psiRange b: 3,000 psiRange c: 7,000 psi
Burst Pressure:
Range a: Minimum 5k psiRange b: Minimum 10k psiRange c: Minimum 12k psi
Proof Pressure:
5X Full Scale either side (7k psi max)
Wetted Parts:
Non-wetted Parts: 316L SST plus electrical connector
Pressure Port:
¼”-NPT Female*
Electrical Connector :
Molex Ribbon Connector
Weight: 18 oz
pdf_pic General Specifications
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