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Model 148 Pressure Transducer

mv/V output, 0- 3 to 15K PSI, High Overpressure

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All welded stainless steel construction combined with sensors that are hermetically sealed with no adjustment controls provide an airtight and watertight transducer preventing contamination from the application environment.


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Features

Many Options available
All Stainless Steel construction
Shunt Calibration circuit option

Resources

Download Data Sheet Manual Approvals & Certificates

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.

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)
mV/V output, range dependent
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 Range 32°F to 170°F (0°C to 77°C)
Output Signal 5 mv/V
Electrical
Supply Voltage
10Vdc nominal, 15V max
Output Signal
2.5 to 10 mV/V
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 connection
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
≥ 300 PSI (20 bar) 1.5 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
Options
ELECTRICAL CONNECTIONS
BH
C21-10-6PN-20-0P1
BI
CF3102E-14S-2P
BZ
Micro change
ZU
Direct Cable (175°F max temperature) (79°C)
ZY
1/2" (M) NPT conduit connection
ALTERNATE PRESSURE PORTS
WG
G-1/4" (F)
YC
MS33656-04 (M)
YD
MS33656-06 (M)
YG
MS16142-04 (F)
YK
1/4" NPT (M)
YU
MS16142-06 (F)
PERFORMANCE OPTIONS
DE
Internal calibration
DG
Improved temp performance to 0.005% FSO per 1°F
DH
Special ranging
DM
Modified full scale output
DQ
Cleaning for oxygen service
EA
Special calibration run
NH
Customer specified identification
NJ
CE approved
PW
1/8 DIN digital indicator
Note:
Vented gage units should only be installed in environments that allow the breather to remain dry and free from contamination.
Application of some available options may affect standard performance. Consult your Viatran representative for details.

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Model 148 Pressure Transducer

Product Thumbnail

Model 148 Pressure Transducer

mv/V output, 0- 3 to 15K PSI, High Overpressure

All welded stainless steel construction combined with sensors that are hermetically sealed with no adjustment controls provide an airtight and watertight transducer preventing contamination from the application environment.


Request a Quote

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)
mV/V output, range dependent
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 Range 32°F to 170°F (0°C to 77°C)
Output Signal 5 mv/V

Electrical
Supply Voltage
10Vdc nominal, 15V max
Output Signal
2.5 to 10 mV/V
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 connection

Model 148 Pressure Transducer

Many Options available
All Stainless Steel construction
Shunt Calibration circuit option

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.

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
≥ 300 PSI (20 bar) 1.5 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

Options
ELECTRICAL CONNECTIONS
BH
C21-10-6PN-20-0P1
BI
CF3102E-14S-2P
BZ
Micro change
ZU
Direct Cable (175°F max temperature) (79°C)
ZY
1/2" (M) NPT conduit connection
ALTERNATE PRESSURE PORTS
WG
G-1/4" (F)
YC
MS33656-04 (M)
YD
MS33656-06 (M)
YG
MS16142-04 (F)
YK
1/4" NPT (M)
YU
MS16142-06 (F)
PERFORMANCE OPTIONS
DE
Internal calibration
DG
Improved temp performance to 0.005% FSO per 1°F
DH
Special ranging
DM
Modified full scale output
DQ
Cleaning for oxygen service
EA
Special calibration run
NH
Customer specified identification
NJ
CE approved
PW
1/8 DIN digital indicator
Note:
Vented gage units should only be installed in environments that allow the breather to remain dry and free from contamination.
Application of some available options may affect standard performance. Consult your Viatran representative for details.

Model 148 Pressure Transducer

Model 148 Pressure Transducer

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