86A Series Pressure Transducer

86A Series Pressure Transducer Description: The 86A is a small profile, media compatible, piezoresistive silicon pressure sensor packaged in a 316L stainless steel housing. The 86A is designed for o-ring mounting. The sensing package utilizes silicone oil to transfer pressure from the 316L stainless steel diaphragm to the sensing element. The […]

86A Series Pressure Transducer

Description: The 86A is a small profile, media compatible, piezoresistive silicon pressure sensor packaged in a 316L stainless steel housing. The 86A is designed for o-ring mounting. The sensing package utilizes silicone oil to transfer pressure from the 316L stainless steel diaphragm to the sensing element. The 86A is designed for high performance, low pressure applications. A custom ASIC is used for temperature compensation, offset correction, and provides an amplified output of 0.5 to 4.5V. For a similar sensor with a plastic threaded fitting, refer to the LM pressure transducer.

Features:
• 316L SS Pressure Sensor
• Small Profile
• 0.5 – 4.5V High Level Output
• Gage, Absolute
• ASIC Calibrated
• O-Ring Mount
• -20ºC to 85ºC Operating Temperature Range
• ±1% Pressure Non Linearity
• ±3.0% Total Error Band
• Solid State Reliability

PARAMETERS MIN

TYP

MAX

UNITS

NOTES

Span

4.0

V

Zero Pressure Output

0.5

V

Pressure Non Linearity

-0.25

0.25

%Span

1

Pressure Hysteresis

-0.15

0.15

%Span

Repeatability

±0.05

%Span

Temperature Error – Span

-1.0

1.0

%Span

2

Temperature Error – Offset

-1.0

1.0

%Span

2

Accuracy (combined linearity, hysteresis,

-0.5

0.5

%Span

1

& repeatability)
Total Error Band (includes calibration errors

5psi: ±5% MAX

%Span

above & temperature effects over the

>5psi: ±3% MAX

compensated range)
Long Term Stability – Span and Offset

±0.1

%Span

Supply Voltage

4.75

5.00

5.25

V

3

Insulation Resistance (50Vdc)

50

MG

4

Pressure Overload

2.5X

Rated

Pressure Burst

5X

Rated

5

Compensated Temperature

0

105

ºC

Operating Temperature

-40

125

ºC

Storage Temperature

-40

150

°C

Media – Pressure Port Liquids and Gases compatible with 316L Stainless Steel and EPDM
(O-Ring)

No Information Available.

No Information Available.