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Model 244 Pressure Transducer

0 - 5Vdc, 5"wc to 100 psi

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Viatran's 244 sensor is a low range pressure transducer designed for the test market. The 244 features highly accurate pressure measurement in ranges from 5 " WC to 100 PSI. The unique variable capacitance technology allows for extreme overpressure protection up to 500 PSI.


Request a Quote

Features

High Accuracy
Many Options available
Low Pressure Applications


Product Selection


The Model 244 offers a 0 to 5 Vdc signal. Using our variable capacitance technology, the Model 244 transducer provides extreme overpressure protection up to 500 PSI. This sensor design provides standard accuracy of <±0.15% FSO. The unit also offers standard temperature performance to ±2%/100° F with an improved option to±1%/100° F.
All wetted surfaces of the X44 Series are constructed with 316 stainless steel, making them ideal for wet/wet applications.In environmental test chambers, these surfaces withstand contaminants such as water vapor, oil, exhaust or mists.

Atmospheric reference is specially constructed to withstand the ingress of moisture, ensuring accurate pressure measurement.
Model 244 features an internal calibration circuit for easy field set-up, a quick disconnect electrical connection and external zero and span controls. These features allow you to calibrate the transducer without an external pressure source and eliminate the need to send the unit to a metrology lab for calibration.

Performance
Full Scale Pressure Ranges
0-5, 10, 20, 50, 100, 300, 750" W.C.
0-15, 50, 100 PSIG
Nonlinearity (Best Fit Straight Line)
≤±0.15% FSO
Hysteresis & Repeatability
≤±0.10% FSO
Full Scale Output (FSO)
5 Vdc at 70° F
Long Term Stability
≤±0.2% FSO per 6 months
Zero Shift After 500 PSI Overload
≤± 0.1% FSO
Compensated Temperature Range
70°F to 170°F (21°C to 76°C)
Ambient Operating Temperature Range
0° F to +250° F
Storage Temperature Limits
-40°F to 250°F (-40°C to 121°C)
Temperature Effect on Zero
<± 2.0% FSO per 100° F
Temperature Effect on Span
<± 2.0% FSO per 100° F
Electrical
Supply Voltage
10 to 42 Vdc
Power Supply Regulation
≤±0.1% FSO change over the supply voltage range
Output Signal
0 to 5 Vdc standard (see option DM)
Output Loading
3000 Ohms minimum
Zero Adjustment
± 10 % FSO min
Span Adjustment
± 10% FSO min
Calibration Signal
80% of the FSPR, by shorting pins E & F
Calibration Signal Accuracy
≤±0.5% FSO
Circuit Protection
Reverse polarity protected
Insulation Resistance
<1nS
Response Time
From 0.2 Sec for 5" W.C. range down to 0.008 Sec for 100 PSI range. Faster response available with NF option.
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
Materials of Construction
Wetted Parts
316 Stainless steel
Housing
304 and 316 Stainless Steel with an Aluminum alloy, black zinc-cobalt plated electrical connector
Weight
3.6 lbs.
Identification
Laser etched onto body
Mechanical
Pressure Connection
1/4" - 18 NPT female
Proof Pressure
500 PSI
Burst Pressure
1000 PSI
Position Sensitivity
≤ ± 1.0” W.C. in any orientation
Shock & Vibration
≤ ± 1.0% FSO per G for 50 Hz to 200 Hz along any axis
Fill Fluid
Dow DC200 Silicone oil
Mounting
.May be supported by process piping or by optional mounting bracket
Options
ELECTRICAL CONNECTION
BA
(K)PTIH-12-8P
BF
(K)PTIH-10-6P
BL
WK6-32S
BM
WKA7-32S
BQ
(K)PT02H-10-6P
BR
CF3102E-14S-6P
ZS
(K)PTO2E-10-6P
ZV
C31-10-6P-20-OP1 (SS)
PERFORMANCE OPTIONS
DG
Improved temperature compensation to ±1.0% FSO per 100°F
DH
Special ranging
DK
Special shunt calibration setting
DM
Modified full scale output
DQ
Cleaning for oxygen service
EA
Special calibration run
NF
Fast response time
NH
Customer specified identification
NM
Alternate output signal (3mV/V)
PW
1/8 DIN digital indicator
ALTERNATE PRESSURE PORTS
YA
MS 33649-04
YH
1/8 NPT(M)
YI
1/8 NPT(F)
YK
1/4 NPT(M)
YN
3/8 NPT(F)
Note:
Application of some available options may affect standard performance. Consult your Viatran representative for details.

Model 244 Pressure Transducer

Product Thumbnail

Model 244 Pressure Transducer

0 - 5Vdc, 5"wc to 100 psi

Viatran's 244 sensor is a low range pressure transducer designed for the test market. The 244 features highly accurate pressure measurement in ranges from 5 " WC to 100 PSI. The unique variable capacitance technology allows for extreme overpressure protection up to 500 PSI.


Request a Quote

Performance
Full Scale Pressure Ranges
0-5, 10, 20, 50, 100, 300, 750" W.C.
0-15, 50, 100 PSIG
Nonlinearity (Best Fit Straight Line)
≤±0.15% FSO
Hysteresis & Repeatability
≤±0.10% FSO
Full Scale Output (FSO)
5 Vdc at 70° F
Long Term Stability
≤±0.2% FSO per 6 months
Zero Shift After 500 PSI Overload
≤± 0.1% FSO
Compensated Temperature Range
70°F to 170°F (21°C to 76°C)
Ambient Operating Temperature Range
0° F to +250° F
Storage Temperature Limits
-40°F to 250°F (-40°C to 121°C)
Temperature Effect on Zero
<± 2.0% FSO per 100° F
Temperature Effect on Span
<± 2.0% FSO per 100° F

Electrical
Supply Voltage
10 to 42 Vdc
Power Supply Regulation
≤±0.1% FSO change over the supply voltage range
Output Signal
0 to 5 Vdc standard (see option DM)
Output Loading
3000 Ohms minimum
Zero Adjustment
± 10 % FSO min
Span Adjustment
± 10% FSO min
Calibration Signal
80% of the FSPR, by shorting pins E & F
Calibration Signal Accuracy
≤±0.5% FSO
Circuit Protection
Reverse polarity protected
Insulation Resistance
<1nS
Response Time
From 0.2 Sec for 5" W.C. range down to 0.008 Sec for 100 PSI range. Faster response available with NF option.
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

Model 244 Pressure Transducer

High Accuracy
Many Options available
Low Pressure Applications

The Model 244 offers a 0 to 5 Vdc signal. Using our variable capacitance technology, the Model 244 transducer provides extreme overpressure protection up to 500 PSI. This sensor design provides standard accuracy of <±0.15% FSO. The unit also offers standard temperature performance to ±2%/100° F with an improved option to±1%/100° F.
All wetted surfaces of the X44 Series are constructed with 316 stainless steel, making them ideal for wet/wet applications.In environmental test chambers, these surfaces withstand contaminants such as water vapor, oil, exhaust or mists.

Atmospheric reference is specially constructed to withstand the ingress of moisture, ensuring accurate pressure measurement.
Model 244 features an internal calibration circuit for easy field set-up, a quick disconnect electrical connection and external zero and span controls. These features allow you to calibrate the transducer without an external pressure source and eliminate the need to send the unit to a metrology lab for calibration.

Materials of Construction
Wetted Parts
316 Stainless steel
Housing
304 and 316 Stainless Steel with an Aluminum alloy, black zinc-cobalt plated electrical connector
Weight
3.6 lbs.
Identification
Laser etched onto body

Mechanical
Pressure Connection
1/4" - 18 NPT female
Proof Pressure
500 PSI
Burst Pressure
1000 PSI
Position Sensitivity
≤ ± 1.0” W.C. in any orientation
Shock & Vibration
≤ ± 1.0% FSO per G for 50 Hz to 200 Hz along any axis
Fill Fluid
Dow DC200 Silicone oil
Mounting
.May be supported by process piping or by optional mounting bracket

Options
ELECTRICAL CONNECTION
BA
(K)PTIH-12-8P
BF
(K)PTIH-10-6P
BL
WK6-32S
BM
WKA7-32S
BQ
(K)PT02H-10-6P
BR
CF3102E-14S-6P
ZS
(K)PTO2E-10-6P
ZV
C31-10-6P-20-OP1 (SS)
PERFORMANCE OPTIONS
DG
Improved temperature compensation to ±1.0% FSO per 100°F
DH
Special ranging
DK
Special shunt calibration setting
DM
Modified full scale output
DQ
Cleaning for oxygen service
EA
Special calibration run
NF
Fast response time
NH
Customer specified identification
NM
Alternate output signal (3mV/V)
PW
1/8 DIN digital indicator
ALTERNATE PRESSURE PORTS
YA
MS 33649-04
YH
1/8 NPT(M)
YI
1/8 NPT(F)
YK
1/4 NPT(M)
YN
3/8 NPT(F)
Note:
Application of some available options may affect standard performance. Consult your Viatran representative for details.

Model 244 Pressure Transducer

Model 244 Pressure Transducer

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