8913340 pages

PRESSURE
Product Data Sheet

DS2808

Sensit HPS - C Series Rationalised
mV Output Pressure Transducer
Four wire, ratiometric, mV output transducer 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.
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Stainless Steel housing
Rugged construction
Excellent linearity
Excellent long term stability
Wide temperature range
Rationalised output

CLASS A
HIGH SPECIFICATION TRANSDUCER
Output Span
Output Zero
Non Linearity, Hysteresis &
Repeatability (NLH)
Compensated Temp Range
Operating Temp Range
Thermal Zero Shift
Thermal Span Shift
Long Term Stability
Power Supply

Dependent on range. ±1mV
0mV ±0.1mV/V
±0.2% of span (best fit straight line)
-20oC to 125oC
-20oC to 125oC
<0 to 100oC, ±0.01% span / oC
<0oC & >100oC, ±0.015% span / oC
±0.015% reading/ oC typical
0.1% / 12 months typical
2-10Vdc regulated

CLASS C
GENERAL PURPOSE/OEM TRANSDUCER
Output Span
Output Zero
Non Linearity, Hysteresis &
Repeatability (NLH)
Compensated Temp Range
Operating Temp Range
Thermal Zero Shift
Thermal Span Shift
Long Term Stability
Power Supply

Dependent on range ±1mV
0mV ±0.1mV/V
±0.25% of span (best fit straight line)
0oC to 80oC
-20oC to 125oC
±0.04% span / oC
±0.015% reading / oC typical
0.1% / 12 months typical
2-10Vdc regulated

OPTIONS
Pressure Connections
G1/4” BSP male or female
G1/2” BSP male
1/4” NPT male or female
1/2” NPT male
Others available on request
Electrical Connection
IP65 mini plug & socket
IP65 large plug & socket
IP65 cable & ferrule
IP68 glanded cable
Others available on request
Housing Material
316L Stainless Steel
Others available on request

CLASS B
INDUSTRIAL TRANSDUCER
Output Span
Output Zero
Non Linearity, Hysteresis &
Repeatability (NLH)
Compensated Temp Range
Operating Temp Range
Thermal Zero Shift
Thermal Span Shift
Long Term Stability
Power Supply

DS2808

Dependent on range ±1mV
0mV ±0.1mV/V
±0.2% of span (best fit straight line)
0oC to 100oC
-20oC to 125oC
±0.015% span / oC
±0.015% reading/ oC typical
0.1% / 12 months typical
2-10Vdc regulated

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