Model 848 Pressure Transmitter
mv/V output, Hazardous Location Approvals, 0-1.5 thru 5K psi
848 is a mv/V output, oil fill sensor with hazardous location approvals. In ranges from 1.5 to 5K, the 848 is available in Vacuum, Absolute and Gage formats to cover a broad spectrum of applications.
Request a Quote
Features
High Accuracy
Many Options available
All Stainless Steel construction
ShuntCal
Performance
Full Scale Pressure Range
0-3 thru 0-5000 PSIG, PSIS
0-15 thru 0-5000 PSIA
.0-15 PSIV*
Linearity (Best Fit Straight Line)
≤ ±0.25%
Hysteresis
± 0.05% FSO
Repeatability
± 0.05% FSO
Full Scale Output (FSO)
mV/V
Zero Balance
≤ ±1% FSO
Long Term Stability
≤±0.25% FSO per 6 months
Response Time
≤ 1 mSec to reach 90% FSO
Temperature Effect on Zero
≤±1% FSO per 100°F (37°C)
Temperature Effect on Span
≤±1% FSO per 100°F (37°C)
Compensated Temperature
32°F to 180°F (0°C to 82°C)
Operating Temperature
-40°F to 185°F (-40°C to 85°C)
Storage Temperature Limit
-65°F to 250°F (-54°C to 121°C)
* 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
Approved units mayhave an additional .19" housing length for vacuum and compound ranges
NG and NY hazardous location approval option codes are not available on vacuum and compound range units
Electrical
Supply Voltage
15 Vdc max
Power Supply Regulation Effect
≤±0.05% FSO per Volt
Output Signal
3 to 5 PSI: 5 mV/V
10 PSI and up: 10 mV/V
Circuit Protection
Output may be short-circuited indefinitely. Input polarity may be reversed. Over voltage protected to 1000 volts. <1 msec duration.
Insulation Resistance
<5nS Conductance
Electrical Connection
1/2" NPT (M), 18 AWG wire, 72" long
Wire Color Codes
Red
+Power
Black
+Signal
Green
-Power
White
-Signal
Brown
Case Ground
Mechanical
Pressure Connection
1/4" - 18 NPT Female
1/4" - 18 NPT Female (0-3.3 thru 0-1034 bar)
Proof Pressure
<=500 PSI lesser of 3x or 1200 PSI
>=500 PSI lesser of 5x or 10K PSI
Burst Pressure
<=500 PSI lesser of 5x or 2400 PSI
>=500 PSI lesser of 5x or 10K PSI
Materials of Construction
Enclosure Housing
304 and 316 stainless steel
Wetted Parts
316 Stainless Steel
Weight
10 oz.
Identification
Laser etched onto body
Mounting
May be supported by pressure connection
Options
DF
Bleed port (10K PSI and below)
DH
Special range
DQ
Cleaning for oxygen service
EA
Special calibration run
NG
ATEX Flameproof label
NH
Customer specified identification
NJ
CE label
NK
ATEX intrinsic safety label
NY
FM explosion proof label
NZ
FM nonincendive label
PW
1/8 DIN digital indicator (consult factory)
TF
FM intrinsic safety label
TK
ATEX Type n label
TW
Russia Certificate of Conformity
Y ( )
Alternate pressure ports
Note:
Application of some available options may affect standard performance. Consult your Viatran Representative for details.
NJ and NG Options are not available on PSIV or Compound Range Units
For units equipped with a breather vent, consideration should be given to ensure that the breather element is kept clear and exposure to contamination is minimized
Model 848 Pressure Transmitter
Model 848 Pressure Transmitter
mv/V output, Hazardous Location Approvals, 0-1.5 thru 5K psi
848 is a mv/V output, oil fill sensor with hazardous location approvals. In ranges from 1.5 to 5K, the 848 is available in Vacuum, Absolute and Gage formats to cover a broad spectrum of applications.
Request a Quote
Performance
Full Scale Pressure Range
0-3 thru 0-5000 PSIG, PSIS
0-15 thru 0-5000 PSIA
.0-15 PSIV*
Linearity (Best Fit Straight Line)
≤ ±0.25%
Hysteresis
± 0.05% FSO
Repeatability
± 0.05% FSO
Full Scale Output (FSO)
mV/V
Zero Balance
≤ ±1% FSO
Long Term Stability
≤±0.25% FSO per 6 months
Response Time
≤ 1 mSec to reach 90% FSO
Temperature Effect on Zero
≤±1% FSO per 100°F (37°C)
Temperature Effect on Span
≤±1% FSO per 100°F (37°C)
Compensated Temperature
32°F to 180°F (0°C to 82°C)
Operating Temperature
-40°F to 185°F (-40°C to 85°C)
Storage Temperature Limit
-65°F to 250°F (-54°C to 121°C)
* 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
Approved units mayhave an additional .19" housing length for vacuum and compound ranges
NG and NY hazardous location approval option codes are not available on vacuum and compound range units
Electrical
Supply Voltage
15 Vdc max
Power Supply Regulation Effect
≤±0.05% FSO per Volt
Output Signal
3 to 5 PSI: 5 mV/V
10 PSI and up: 10 mV/V
Circuit Protection
Output may be short-circuited indefinitely. Input polarity may be reversed. Over voltage protected to 1000 volts. <1 msec duration.
Insulation Resistance
<5nS Conductance
Electrical Connection
1/2" NPT (M), 18 AWG wire, 72" long
Wire Color Codes
Red
+Power
Black
+Signal
Green
-Power
White
-Signal
Brown
Case Ground
Model 848 Pressure Transmitter
High Accuracy
Many Options available
All Stainless Steel construction
ShuntCal
Mechanical
Pressure Connection
1/4" - 18 NPT Female
1/4" - 18 NPT Female (0-3.3 thru 0-1034 bar)
Proof Pressure
<=500 PSI lesser of 3x or 1200 PSI
>=500 PSI lesser of 5x or 10K PSI
Burst Pressure
<=500 PSI lesser of 5x or 2400 PSI
>=500 PSI lesser of 5x or 10K PSI
Materials of Construction
Enclosure Housing
304 and 316 stainless steel
Wetted Parts
316 Stainless Steel
Weight
10 oz.
Identification
Laser etched onto body
Mounting
May be supported by pressure connection
Options
DF
Bleed port (10K PSI and below)
DH
Special range
DQ
Cleaning for oxygen service
EA
Special calibration run
NG
ATEX Flameproof label
NH
Customer specified identification
NJ
CE label
NK
ATEX intrinsic safety label
NY
FM explosion proof label
NZ
FM nonincendive label
PW
1/8 DIN digital indicator (consult factory)
TF
FM intrinsic safety label
TK
ATEX Type n label
TW
Russia Certificate of Conformity
Y ( )
Alternate pressure ports
Note:
Application of some available options may affect standard performance. Consult your Viatran Representative for details.
NJ and NG Options are not available on PSIV or Compound Range Units
For units equipped with a breather vent, consideration should be given to ensure that the breather element is kept clear and exposure to contamination is minimized
Model 848 Pressure Transmitter
Model 848 Pressure Transmitter