Omega Engineering Inc.

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PRESSURE TRANSDUCERS

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THICK FILM
PXM01 / PXM02 Series PXM103 Series PXM41 Series PXM78 Series PXM80 Series
SERIES PXM01/PXM02 Series PXM103 Series PXM41 Series PXM78 Series PXM80 Series
PRESSURE RANGES

Metric and English Ranges available
Metric
English
0-800 mbar thru 0-2 kbar
Relative(G), Sealed(S), & Absolute(A)
0-10 thru 0-30,000 psi
0-400 mbar thru 0-1300 bar
Relative(G), Sealed(S), & Absolute(A)
0-5 thru 0-20,000 psi
0-800 mbar thru 0-2 kbar
Relative(G), Sealed(S), & Absolute(A)
0-10 thru 0-30,000 psi
0-400 mbar thru 0-30 bar
Relative (G) & Absolute (A)
0-5 thru 0-500 psi
0-100 mbar thru 0-350 bar
Differential Pressure (D)
0-1 thru 0-5000 psi
DESIGN FEATURES High Accuracy Hermetically Sealed Transducer. FM/CSA approved. Intrinsically safe.

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Flush diaphragm for slurries and viscous fluids.

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FM/CSA intrinsically safe models available
other dimensions, threads and wetted parts are available

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Submersible level detectors with vented cable. Hermetically sealed in all stainless steel.

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Differential pressure measurement ranging from ±100 m bar to ±350 bar with up to 414 bar line pressure.
FM/CSA approved.
Intrinsically safe.

CE LogoOn Amplified Outputs

PRESSURE CONNECTIONS
Metric Adaptors Available
M-MS33649-4 Female
Metric and BSP threads available
Flush Mount Combination-
1/2 NPT External
1/4 NPT Internal
Protective Nose cap included 1/4 NPT less than or equal to 48 bar
1/8 NPT > 48 bar
Metric Adaptors Available
OUTPUTS AVAILABLE
(FSO=Full Scale Output)
3 mV/V ±.25% FSO,
0-5 Vdc ±10% adj
4-20 mA ±10% adj
2 mV/V ±1% FSO,
0.5-5.5 Vdc
0.5-10.5 Vdc
4-20 mA
3 mV/V
0.5-5.5 Vdc ±10% adj
4-20 mA ±10% adj
3 mV/V
4-20 mA
2 mV/V
0-5 Vdc
4-20 mA ±10% adj
ACCURACY
Linearity

Hysteresis

Repeatability

0.05% FSO (PXM01)0.25%
0.15% FSO (PXM02)
0.05% FSO

0.05% FSO


0.3 to 3.5 bar ±1%
4 to 350 bar ±0.25%
>350 bar ±1%

0.25% FSO
Linearity, Hysteresis and Repeatability Combined

0.25% FSO
Linearity, Hysteresis and Repeatability Combined

less than or equal to2 bar 0.5% FSO
2 bar 0.25% FSO
Linearity, Hysteresis and Repeatability Combined
ZERO BALANCE ±1.0% FSO ±1.5% FSO +4 mA +10% -2% adj. +4 mA +4 mA +10% -2% adj.
EXCITATION
Recommended
Maximum

10 V ac/dc
15 V ac/dc

5 V ac/dc
10 V ac/dc

10-40 Vdc
40 Vdc

10-40 Vdc
40 Vdc

12-40 Vdc
40 Vdc
OPERATING TEMP
Range

COMPENSATED TEMP
Range


-73 to +163°C
-100 to +325°F

+17 to +71°C
+60 to +160°F


-54 to +93°C
-65 to +200°F

  0 to +55°C
+30 to +130°F


-45 to +121°C
-50 to +250°F

+17 to +71°C
+60 to +160°F


-29 to +93°C
-20 to +200°F

+17 to +71°C
+60 to +160°F

less than or equal to2 bar -34 to 93°C
(-30 to 200°F)
>2 bar -46 to 107°C
(-50 to 225°F)

less than or equal to2 bar -1 to 54°C
(+30 to 130°F)
>2 bar 17 to 71°C
(60 to 160°F)

TEMP. EFFECTS
Zero

Span


0.0018% FSO/°C (PXM01)
0.0045% FSO/°C (PXM02)
0.0027% FSO/°C (PXM01)
0.0054% FSO/°C (PXM02)

0.018% FSO/°C

0.018% FSO/°C


0.0081% FSO/°C

0.0054% FSO/°C


0.0081% FSO/°C

0.0054% FSO/°C


less than or equal to2 bar 0.022% FSO/°C
>2 bar 0.018% FSO/°C
less than or equal to2 bar 0.022% FSO/°C
>2 bar 0.009% FSO/°C
WETTED PARTS 17-4 PH Stainless Steel Hastelloy C-276 or
17-4 PH Stainless Steel
17-4 PH Stainless Steel with
316 Stainless Steel Diaphragm
17-4 PH Stainless Steel less than or equal to2 bar 316 Stainless Steel
>2 bar 17-4 PH Stainless Steel
SAFE OVER-PRESSURE 150% 200% rated pressure 150% rated pressure 150% rated pressure 138 bar or 150%, whichever is greater
BURST PRESSURE 300% 300% rated pressure 300% rated pressure 300% rated pressure 414 bar minimum
ORDERING EXAMPLE
PRICE
PXM02M1-75V
368£

3.5 bar sealed, mV/V output, (7/16)-20 Female thread
PXM01 PXM02
PXM103UO-7AV
290£

7 bar absolute, mV output transducer
PXM41TO-70KGI
372£

70 bar relative, 4-20 mA output pressure transmitter
PXM78U7-2GI
561£

2 bar relative, 4-20 mA output pressure transmitter
PXM80B5-140mDI
852£

140 mbar differential, 4-20 mA output transmitter
For More Information Request Document # #3605/#3606 (mV Output) #3607 (mV Output) #3608 (Current Output) #3609 (Current Output) #3610 (Current Output)

Conversion
Factors:
1 dyne = 2.248x10-6 lb< 1 lb = 44.48x104 dynes 1 N=0.2248 lb 1 lb = 4.448 N 1 lb = 454 gm
1 Bar = 14.504 psi 1 psi = 6.894x10-2 Bar 1 Kg/cm2 = 14.223 psi 1 psi = 7.03x10-2 Kg/cm2 1 gm = 2.202x10-3 lb

OMEGADYNE DELIVERS... email: info@omegadyne.com
Experienced Application Engineers
When you need help in selecting the proper products for your application, call our qualified product specialist for assistance.

Custom Design Services
If your application is unusual, or if you do not see a transducer in our catalogue that suits your needs, we offer a custom design service to help customers meet their critical design requirements.

Repair and Calibration Services
OMEGADYNE offers in-house mil-spec calibration and full repair services for all our products.

Fast Delivery from Stock
OMEGADYNE keeps thousands of sub-assemblies and fully assembled units of the most popular models in stock so we can deliver to our customers fast. If it's in stock, we can ship the same day.

 

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Telephone: 44 (1455) 285520

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