Pressure
Sensit PHroPduSct-DCataSSehereites Passive mV
Output Pressure Transducer
Product Data Sheet DS2809
Four wire, ratiometric, passive mV output transducers
Class C
offering superb chemical and corrosion resistance.
Gauge or Absolute pressure is detected using a four
active arm strain gauge bridge sensor, fused to a high-
purity ceramic diaphragm. Available in three classes
of accuracy and stability specified below, with ranges
from 100mbar to 600 bar or scaled to customer
requirements.
General Purpose/OEM Transducer
Output Span
Output Zero
Dependent on range (See table overleaf)
0mV ±0.2mV/V
Non Linearity, Hysteresis &
Repeatability (NLH)
Compensated Temp Range
Operating Temp Range
Thermal Zero Shift
Thermal Span Shift
Long Term Stability
Power Supply
±0.25% of span (best fit straight line)
0°C to 80°C
-20°C to 125°C
±0.04% of span /°C
±0.015% /°C typical
0.1% / 12 months typical
2-10Vdc regulated
●
Stainless Steel housing
●
Rugged construction
●
Excellent linearity
●
Excellent long term stability
Wide temperature range
Options
●
Pressure Connection
G¼" BSP male or female
G½" BSP male
¼" NPT male or female
½" NPT male
Class A
High Specification Transducer
Others available on request
Output Span
Output Zero
Dependent on range (See table overleaf)
0mV ±0.2mV/V
Electrical Connection
IP65 mini plug & socket
IP65 large plug & socket
IP65 cable & ferrule
IP68 glanded cable
Others available on request
Non Linearity, Hysteresis &
Repeatability (NLH)
Compensated Temp Range
Operating Temp Range
Thermal Zero Shift
±0.2% of span (best fit straight line)
-20°C to 125°C
-20°C to 125°C
0 to 100°C, ±0.01% of span /°C
<0°C &>100°C, ±0.015% of span /°C
±0.015% /°C typical
Thermal Span Shift
Long Term Stability
Power Supply
0.1% / 12 months typical
2-10Vdc regulated
Housing Material
316L Stainless Steel
Others available on request
Class B
Industrial Transducer
Output Span
Dependent on range (See table overleaf)
Output Zero
0mV ±0.2mV/V
Non Linearity, Hysteresis &
Repeatability (NLH)
Compensated Temp Range
Operating Temp Range
Thermal Zero Shift
Thermal Span Shift
Long Term Stability
Power Supply
±0.2% of span (best fit straight line)
0°C to 100°C
-20°C to 125°C
±0.015% of span /°C
±0.015% /°C typical
0.1% / 12 months typical
2-10Vdc regulated
DS2809
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