0-5 VDC, High Accuracy, 3 thru 5000 psi
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.
Features
High Accuracy
Many Options available
All Stainless Steel construction
Shunt Calibration circuit option
Low Pressure Applications
RapidShip – 2 Day Turnaround
The Model 245 has external adjustments which allow the user to fine tune the zero reading by use of a potentiometer.
It also has adjustment for span and an installed calibration circuit allowing for field calibration.
245 can be customized for outputs anywhere between -10 to +10Vdc, with limitless electrical and process connection options.
Full Scale Pressure Ranges:
- 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
Hysteresis & Repeatability: ≤±0.06% FSO
Full Scale Output (FSO): 5 Vdc at 70°F (21°C) ≤±0.10% FSO standard
Resolution: Infinite
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 Spa: ≤±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
Housing: 304 SS with an Aluminum alloy, black zinc-cobalt plated electrical connector
Weight: 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
Mounting: May be supported by process piping
BF: (K)PTIH-10-6P
BG: DIN 43650
BL: WK6-32S
BN: (K)PTIH-8-4P
BQ: (K)PT02H-10-6P
BR: CF3102E-14S-6P
ZU: Direct Cable (175°F max temperature) (79°C)
Y(): Multiple pressure ports available. Consult factory
DA: Isolated shunt
DC: Extended Compensated Temperature Range (Cold) -40°F to 170°F (-40°C to 77°C)
DG: Improved temp performance to 0.005% FSO per 1°F
DH: Special ranging
DK: Special shunt calibration setting
DM: Modified full scale output
DN: Improved non-linearity
DQ: Cleaning for oxygen service
EA: Special calibration run
EH: Extended Compensated Temperature Range (Hot) +70°F to 185°F (21°C to 85°C)
NH: Customer specified identification
PW: 1/8 DIN digital indicator
Note:
Application of some available options may affect standard performance.
