316L Stainless Steel Differential Pressure Sensor
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Price
Price on request ≥1piece
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Model Number
MEAS DP86 -
Data Sheet
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Package
Original packaging -
Specs
MEAS DP86 -
Quantity
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Product Description
• 316L SS
• Wet/Wet Differential
• Low Pressure
The DP86 differential pressure sensor is a double-sided, media compatible, piezoresistive silicon pressure sensor packaged in a 316L stainless steel housing. The DP86 is designed for o-ring mounting. The sensing package utilizes silicone oil to transfer pressure from the two 316L stainless steel diaphragms to a single sensing element.
The DP86 is designed for high performance, low pressure applications where differential pressure measurement is required. The stainless steel package makes it suitable for use in liquids and corrosive environments.
Please refer to the DP86 uncompensated, non-silicone oil, constant current and constant voltage (fittings and cable design) for more information on different features of the DP86.
• O-Ring Mount
• Up to -40℃ to +125℃ Operating Range
• Up to ±0.1% Pressure Non Linearity
• Solid State Reliability
• Low Pressure
DP86 Differential Pressure Sensor Applications
• Level Controls
• Tank Level Measurement
• OEM Equipment
• Corrosive Fluids and Gas Measurement Systems
• Flow Measurements
DP86 Differential Pressure Sensor Performance Specifications
Supply Current: 1.5mA
Ambient Temperature: 25°C (unless otherwise specified)
PARAMETERS
001PSI
005PSI
≥015PSI
UNITS
MIN
TYP
MAX
MIN
TYP
MAX
MIN
TYP
MAX
Sensitivity
9.0
20.0
12.5
19.5
26.5
13.2
20
26.5
mV/V@FS
Zero Pressure Output
-4.0
8.0
-6.0
8.0
-6.0
8.0
mV/V
Pressure Non Linearity
-0.30
0.30
-0.20
0.20
-0.10
0.10
%Span
Pressure Hysteresis
-0.10
0.10
-0.10
0.10
-0.05
0.05
%Span
Input/Output Resistance
4400
6200
3800
4400
5800
3800
4400
5800
Ω
Temp. Coefficient - Span
-3300
-2800
-2300
-1650
-1250
-1000
-1450
-1250
-1000
ppm/°C
Temp. Coefficient - Offset
1
1
1
uV/V/°C
Temp. Coefficient - Resistance
2600
3200
3500
1300
1510
1750
1300
1510
1750
ppm/°C
Thermal Hysteresis - Span
-0.25
0.25
-0.25
0.25
-0.25
0.25
%Span
Thermal Hysteresis - Offset
-0.25
0.25
-0.25
0.25
-0.25
0.25
%Span
Line (Common Mode) Pressure
1000
1000
1000
psi
Line Pressure Effect on Zero
4.0
0.8
0.5
%Span/1Kpsi
Pressure Overload
10X
3X
3X
Rated
Pressure Burst
12X
4X
4X
Rated
Operating Temperature
-40
+85
-40
+125
-40
+125
°C
Storage Temperature
-40
+125
-40
+125
-40
+125
°C
Vibration (10~2000Hz)
20
20
20
g
Insulation Resistance (50Vdc)
50
50
50
MΩ
Output Load Resistance
5
5
5
MΩ
Supply Voltage
5.0
12.0
5.0
9.5
5
9.5
V
Supply Current
2.0
1.5
1.5
mA
Voltage Breakdown
500
500
500
Vrms
Endurance (FS @ 25°C)
1,000,000
Cycles
Media Compatibility - Pressure Port
All fluids and gases compatible with 316L Stainless Steel & Nitrile
DP86 Differential Pressure Sensor Ordering Information
