Dylix Corporation DP Series

High Line Differential Pressure Transmitters

Dylix DP Series  Differential Transmitters
  • Ranges from: 30 psi through 5k psi
  • 5X over-pressure protection
  • 316L SST wetted parts Stability less than ±0.25% per annum
  • Line pressure up to 7000 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. Dylix’s DP Series differential pressure transmitter is designed for end users and OEMs 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 DP Series 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. Design makes it ideal for high cyclical applications, capillary filled systems, or applications where a guaranteed leak free system is needed.

General Specifications :
DP1 DP2 & DP3
2-15 Vdc8-38 Vdc
1-2 mV/V*0-5 Vdc*4-20 mAdc
Zero Balance :
±1% FSO
FSO Setting :
±1% FSO
Infinite (±.001% FSO usable)
Insulation Resistance:
1000 MO @ 50 Vdc
Reverse Polarity Protected:
Warm-up < 20 mS
Power Supply Effect:
±.002% FSO per V input (DP2 & DP3)
Internal Filtering (DP2 & DP3)
Short Circuit :
Protected Up to 40 Vdc (DP2 & DP3)
Response Time:
DP1 < 50 mSDP2 & DP3 < 50 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 225 °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(Customer may specify any range/eng. unit FOC)
Line Pressure:
Range a: 1,000 psiRange b: 3,000 psiRange c: 7,000 psiProof Pressure 5X Full Scale either side (7k psi max)*
Burst Pressure:
Range a: Minimum 5k psiRange b: Minimum 10k psiRange c: Minimum 12k psi
Wetted Parts 316L SST*
Non-wetted Parts:
316L SST plus electrical connector
Pressure Port:
¼”-NPT Female*
Electrical Connector :
NEMA 4X cable exit (24” cable)*
13 oz
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