MT Series Miniature Pressure Transmitter

0-100 through 0-10k psi

Non-Oil Filled Miniature Flush Diaphragm Pressure Sensor

Designed for the highest system integrity

Dylix’s MT Series Pressure Transducer is designed for the OEM and end user where ruggedness, high performance, and reliability are required at a competitive price. Key feature of the MT is its non oil-filled sensing element. The sensing diaphragm is machined from a solid piece of steel, and can withstand the most abrasive / cyclical applications.

Manufactured for extended life cycles

Dylix’s engineers developed this product to last in high cyclical environments with or without the presence of waterhammering or spiking. Advanced manufacturing techniques, extreme environmental burn-in and thorough residual stress relieving procedures ensure the MT Series maintains its performance over time.

Dylix’s Customer Service

Every MT Series is shipped with a NIST traceable calibration certificate.

Standard Features:

  • ±≤ 0.5% FSO Static Accuracy
  • ±≤ 0.25% FSO/YR stability
  •  < 0.5 mS Response Time

Available Options:

  • ±≤ 0.25% FSO Static Accuracy
  • Hastelloy Wetted Materials

Product Specifications


MT1 2-15 Vdc
MT2 &* MT3 8-38 Vdc*
MT1 1-2 mV/V*
MT2 0-5 Vdc*
MT3 4-20 mAdc
Zero Balance ≤+1% FSO
FSO Setting ≤+1% FSO
Resolution Infinite (±0.001% FSO usable)
Response Time
MT1 < 0.1 mS
MT2 & MT3 < 1 mS
Insulation Resistance 1,000 M Ω @ 50 Vdc
Warm-up < 10 mS
Power Supply Effect ≤± .002% FSO per V input
(MT1 & MT2)
EMI/RFI Internal Filtering (MT1 & MT2)
Short Circuit Up to 40 Vdc

* Options Available


Pressure Ranges 0-100 through 0-10k psi
(Customer may specify any range/eng. unit)
Proof Pressure 1.5X Full Scale*
Burst Pressure 2X Full Scale*
Wetted Parts 316 & 17-4 SST*
Non-wetted Parts 316 SST plus electrical connector*
Pressure Port 7/16-20 UNF (M) Flush Mount*
Electrical Connector Bendix 6 pin*
Dimensions Per outline below
Weight Nominal 2 oz.


Compensated Temp Range 0 to 170º F
Operating Temp Range -40 to 200º F
Storage Temp Range -40 to 250º F


Static Accuracy ≤±0.5% FSO* (BFSL, RSS)*
(Combined effects of non-linearity, hysteresis & repeatability)
Repeatability ≤±0.15% FSO
Temperature Effects ≤± 1.5% FSO over comp range*
(Combined effects of Zero & FSO with reference at 70º F)
Long Term Stability ≤± 0.25% FSO per year

Standard Wiring

Model Output + Power - Power + Signal - Signal
MT1 mV/V dc 4 wire Red/Pin 1/Pin A Black/Pin 2/Pin B Green/Pin 3/Pin C White/Pin 4/Pin D
MT2 0-5 (10) Vdc 3 wire Red/Pin 1/Pin A Black/Pin 2/Pin B Green/Pin 3/Pin C
MT3 4-20 mAdc 2 wire Red/Pin 1/Pin A Black/Pin 2/Pin B

**Dylix Corporation reserves the right to change specifications without prior notification. Please contact the factory for the latest revision.