Datasheet

• Upto4000Barpressurerange
• Highstrength,ruggedstainlesssteeldesign
• Competitivelypriced
PressureSensor-EPT3100
Specication
Electronics
Excitation
5 VDC for 0.5 – 4.5 V output,
10 - 32 VDC for 0 - 5 V, 1 - 5 V, 4...20 mA output
12 - 32 VDC for 0 – 10V output
Outputimpedance < 100 Ω
Currentconsumption < 10 mA
Reversevoltageprotection Yes
Mechanics
Housingincl.wettedparts 304 stainless steel
Pressureport see select table
Electricalconnection see select table
Weight ca. 60 g
The EPT3100 is a high quality all stainless steel pressure transducer, intended for use
in the measurement of gases and liquids compatible with stainless steel.
The EPT3100 is suitable for automotive, industrial hydraulics, refrigeration, off-road,
construction and agricultural applications.
With additional EMI / RFI protection, low static and thermal errors and high resistance
to shock and vibration as standard, the EPT3100assures trouble free operation at
temperatures up to 125°C.
The EPT3100piezo resistive sensing element coupled with the latest ASIC circuitry, assures excellent accuracy, choice of high level outputs
and long stability, protected within a rugged, stainless steel housing.
The EPT3100high strength stainless steel construction contains no silicone oil and no internal O- rings. Measurements are available in
gauge and absolute pressure, with ranges up to 4,000 bar and are backed by a one-year warranty.
OrderingInformation
(Please use the characters in the chart below to construct your product code)
Series Port Configuration Pressure Range Pressure Unit Output Signal Electrical Interface
EPT 3100
A - G 1/4“ Male
B - 1/4” NPT Male
C - 1/8” NPT Male
D - 7/16” -20 UNF Male
E - 9/16” -18 UNF Male
F - M14x1.5 Male
G - 1/4” SAE Female
H* - 3/8x24 UNF Male (Dash Size 3)
M10 - M10 x 1
Please use code
from table below
A - absolute pressure
B - gauge pressure
V - vacuum pressure
1 = 0 -10 V
2 = 4..20 mA
3 = 1..5 V
4 = 0..5 V
5 = 0.5..4.5 V - (with 5V supply voltage)
6 = I²C, digital (only with electrical
interface A or F)
A - 600 mm cable
B - Miniature EN175301-803-C
connector
C - Packard Metripac connector
D - Standard EN175301-803-A
connector
F – M12x1 Round connector
K** - Moulded cable
EPT3100-A-01000-B-4-A
SampleCode:
Custom options available on request
* Standard option
** Sealing IP69K
EPT3100 - Pressure Sensor - 14/11
Performance
Accuracy@RT % of the range < 0.5
BFSL ≤ 0.125
(incl. nonlinearity, hysteresis,
repeatability, zero-offset and final
offset acc. to IEC 61298-2)
Non-linearity % of the range ≤ 0.15
Repeatability % of the range ≤ 0.10
Stability/year % of the range ≤ 0.10
Forpressurerangesabove2000bar:
Accuracy@RT % of the range < 1.0
BFSL ≤ 0.5
(incl. nonlinearity, hysteresis,
repeatability, zero-offset and final
offset acc. to IEC 61298-2)
Non-linearity % of the range ≤ 0.30
Repeatability % of the range ≤ 0.20
Stability/year % of the range ≤ 0.20
Responsetime (10..90%) t(ms) <1
Overrangepressure up to 2x rated pressure
Burstpressure up to 5x rated pressure
Pressurecycles > 10 million
Environment
Temperature[°C]:
Measuringmedium
Ambience
Storage
Compensatedrange
-40...125
-40...105
-40...125
-20...85
Temperaturecoefficientwithinthecompensatedrange:
MeanTCoffset% of the range ≤ 0,15 / 10K
MeanTCrange % of the range ≤ 0,15 / 10K
Shock 1000 G, 11 msec., 1/2 Sine
Vibration 25 G peak, 20 to 2000 Hz
Sealing IP 66, optional IP69K
PressureRange
Bar
0,6 1,0 1,6 2,5 4 6 10 16 25 40 50 60 100 160 250 400 600 1000 1600 2000 4000
OrderCode
00060 00100 00160 00250 00400 00600 01000 01600 02500 04000 05000 06000 10000 16000 25000 40000 60000 100000 160000 200000 400000
The EPT3100 series is backed by a 1 Year Warranty. The purchaser is responsible for compatibility of the media, functional
adequacy and correct installation of the transmitter.