Multi-purpose pressure transmitters

Model 248 Pressure Transducer

Model 248 Pressure Transducer

The “48” Series is made to withstand overloads and severe pressure spikes that can offset, weaken or destroy other sensors. The minimum 3X overpressure rating on the X48 means better than 0.15% accuracy while still offering a response time of less than a millisecond. It’s designed to provide years of reliable, repeatable service.

Typical Applications:

• Engine test stands

• Production test stands

• Hydraulic

• Compressors & Pumps

• Rolling mills

• Die Casting

Contact our Application Engineers today to customize this unit to meet your specific needs.

Inquiry system 

Configure your own product according to your requirements and needs. If you are unsure of the configuration, provide us in the notes the necessary information about the existing sensor or product, even a competitor. We will be happy to help you find an alternative Viatran product. If your request is urgent, let us know. We will do our best to help you resolve this situation to your satisfaction as quickly as possible. If we have all the information, we are able to offer a model with minor differences, which is in stock and you can have another product available the next day.

If you need more information do not hesitate to contact us.

Viatran Configuration Code:


PERFORMANCE

Full Scale Pressure Ranges 0-15 thru 0-200 PSIA (0-1.0 thru 0-13.7 bar)
0-3 thru 0-15K PSIG, PSIS (0-0.2 thru 0-1034 bar)
0-15 PSIV* (0-1.03 BarV
  Accuracy (combined linearity, hysteresis & repeatability) 0-200 PSI (0-13.7 bar) ≤±0.25% FSO
300 - 15K PSI (20-1034 bar) ≤ 0.15
  Full Scale Output (FSO) 5 Vdc ±1%
Resolution Infinite
  Long Term Stability ≤0.5% FSO per 6 months
  Compensated Temperature Range 70°F to 170°F (21°C to 77°C)
  Ambient Operating Temperature Range -40°F to 185°F (-40°C to 85°C)
  Storage Temperature Limits -40°F to 250°F (-40°C to 121°C)
  Temperature Effect on Zero ≤± 1 % FSO per 100°F
  Temperature Effect on Span ≤± 1 % FSO per 100°F
* For PSIV and Compound Range units Temperature Effect on Zero ≤±3.0% per 100°F
Compensated Temperature Rang

ELECTRICAL

Supply Voltage:
9 to 30 Vdc
Power Supply Regulation Effect
≤±0.05% FSO per volt over the supply voltage range
Output Signal
0 - 5 Vdc
  Circuit Protection Reverse polarity protected
  Insulation Resistance <5 nSec
  Response Time ≤1 mSec for 10% to 90% FSO
  Electrical Connection 6 pin hermetic, bayonet-style, 303 SST weldmount connector
  Pin Outs Pin A + Power
Pin B - Power
Pin C + Signal
Pin D - Signal
Pin E No connection
Pin F No connectio

MATERIALS OF CONSTRUCTION

 
Wetted Parts
0-3 thru 200 PSI (0-0.2 thru 13 bar) 316 Stainless Steel
>200 PSI (>13 bar) 15-5PH stainless steel
Housing

316 / 304L Stainless Steel

Weight
10 oz (283 g)
Identification Laser etched onto body

MECHANICAL

Pressure Connection:
1/4" - 18 NPT female
Proof Pressure:
3 times FSPR or 20K PSI (1378 bar), whichever is less
Burst Pressure:
5 times FSPR or 45K PSI (3102 bar), whichever is less
  Pressure Cavity Volume 3 mL without fittings
  Mounting May be supported by process piping

DIMENSIONS