High performance pressure transducer

Model 245 Pressure Transmitter DigiComp

Model 245 Pressure Transmitter DigiComp

Viatran's Model 245 DigiComp pressure sensor is among our most accurate pressure transmitters for industrial test and research applications. The 245 measures gage and absolute pressure from 3 PSI to 5,000 PSI (0.2 to 345 bar) with standard accuracy of ≤±0.06% FSO.



Full Scale Pressure Ranges (FSPR):
0-3 thru 5000 PSIG (PSIS FOR >500 PSI) (0.2 thru 345 bar)
0-15 thru 0-5000 PSIA (0-1.0 thru 0-345 bar)
0-15 PSIV (0-1.03 BarV)
Nonlinearity (Best Fit Straight Line):
≤±0.06% FSO
≤±0.06% FSO


≤±0.06% FSO

Full Scale Output (FSO):

5 Vdc at 70°F (21°C) ≤±0.10% FSO standard

Long Term Stability: ≤±0.3% FSO per 6 months
  Compensated Temperature Range: 32°F to 170°F (0° to 77° C)
  Process Media Temperature Range: -40°F to 250°F (-40°C to 121°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: ≤±1.0% FSO per 100°F
  Temperature Effect on Span: ≤±1.0% FSO per 100°F



Supply Voltage:
8 to 30 Vdc at 3.5 mA nominal, 5 mA max
(12 to 30 Vdc for 10 Vdc output option)
Power Supply Regulation:
≤±0.01% FSO per volt change over the supply voltage range
Output Signal:
0 - 5 Vdc standard (see options)
  Load Resistance: 100K Ohms min

Zero Adjustment

±5% FSO min

Span Adjustment

±5% FSO min

Calibration Signal

80% of FSPR, by shorting calibration pins

Calibration Signal Accuracy

≤±0.1% of the stated value

Circuit Protection:

Input polarity may be reversed. Output may be short-circuited indefinitely Over voltage protection to 1000 volts according to EN61000-4-5

Insulation Resistance

≥ 200 MegOhms to case ground

Response Time

<2 mSec to reach 90% of full scale

RFI / EMI Suppression

CE EMC compliant per IEC EN 61326. CE marked

Electrical Connection

Bendix PT02E-10-6P, mates PT06E-10-6S (SR)

Pin Outs

Pin A + Power
Pin B - Power
Pin C + Signal
Pin D - Signal
Pin E Calibrate
Pin F Calibrate



Wetted Parts
316 stainless steel
304 SS with an Aluminum alloy, black zinc-cobalt plated electrical connector
10 oz (283 g)
  Identification Laser etched onto body



Pressure Connection:
1/4" - 18 NPT female
Proof Pressure:
≤500 PSI (35 bar) 3 times range or 1,200 PSI (80 bar) max
>500 PSI (35 bar) 3 times range or 10,000 PSI (700 bar) max
Burst Pressure:
≤500 PSI (35 bar 5 times range or 2,400 PSI (170 bar) max
>500 PSI (35 bar) 5 times range or 10,000 PSI (700 bar) max

Pressure Cavity Volume:

≤500 PSI (35 bar 3.3 ml

>500 PSI (35 bar) 4.2 ml



May be supported by process piping