CS64 Explosion Proof Differential Pressure Transducer

cs64-explosion-proof-differential-pressure-transducer-core-sensors-psc-texas

cs64-explosion-proof-pressure-transducers-core-sensors-psc-texas

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CS64 Explosion Proof Differential Pressure Transducer

The CS64 Explosion Proof Differential Pressure Transducer is an industrial quality pressure sensor for differential pressure measurements of liquids and gases in Class I, Division 1 explosion-proof locations. The CS64, from Core Sensors, features an all-welded, factory sealed stainless steel construction and a minimum IP66 rating. A 316L SS oil-filled sensor element provides excellent stability over a wide operating temperature range and offers corrosion resistance against various liquids and gases.

differential pressure ranges from 1 to 50 PSI
line pressures up to 500 PSI
bi-directional pressure ranges available
factory sealed stainless steel case – withstands harsh environments
wet/wet

Description

CSA Class I, Division 1, Groups A, B, C, D, T4 Approval
configurable differential pressure ranges from 1 PSI up to 50 PSI
line pressures up to 500 PSI
wet/wet
factory seal stainless steel case to withstand harsh environments
assembly in New Jersey, USA

The CS64 Explosion Proof Differential Pressure Transducer is a high strength sensor for differential pressure measurements of liquids and gases in Class I, Division 1 explosion-proof locations. The CS64, from Core Sensors, features an all-welded, factory seal stainless steel construction and a minimum IP66 rating. A 316L SS oil-filled sensor element provides excellent stability over a wide operating temperature range. Additionally, this offers corrosion resistance against various liquids and gases. A 1/2″ Male NPT conduit fitting with 2 meters of 20AWG flying leads is standard. This fitting allows for easy installation of rigid metal conduit. Differential pressure ranges from 1 PSI up to 50 PSI are available with 1/4″ Female NPT process connections.

Specifications for the CS64 Explosion Proof Differential Pressure Sensor

Performance	Thermal	Environmental	Electrical (Current)	Electrical (Voltage)
Accuracy @ 25°C¹ ≤ ± 0.25% BFSL ≤ ± 0.5% BFSL (2 PSI and below) Stability (1 Year) ≤ ± 0.25% of FS Pressure Cycles 4 million Max Line Pressure² 500 PSI Max Differential Pressure 50 PSI Overpressure³ 2X or 500 PSI, whichever is less, configured differential pressure range Burst Pressure³ 3X configured differential pressure range	Operating Temperature -40 to 185˚F -40 to 85˚C Media Temperature -40 to 248˚F -40 to 120˚C Compensated Temperature 5 to 149˚F -15 to 65˚C Storage Temperature -40 to 257˚F -40 to 125˚C TC Zero ≤ ± 1% of FS ≤ ± 2% of FS (2 PSI and below) TC Span ≤ ± 1% of FS ≤ ± 2% of FS (2 PSI and below)	EMI/RFI Protection Yes IP Rating IP66 Vibration 10 g, 20 to 2000 Hz Shock 100 g, 11 msec, 1/2 sine	Outputs 4-20 mA Excitation 10-28 VDC Current Consumption 20 mA, typical Output Load 0-800 Ohms @ 10-28 VDC Frequency Response (min) ~250 Hz Zero Offset (of FS) ≤ ±0.5% typical, ±1% max Span Tolerance (of FS) ≤ ±0.5% typical, ±1% max	Outputs 1-5 V Excitation 10-28 VDC Current Consumption < 10 mA Output Load 5 K Ohms, min Frequency Response (min) ~1 kHz Zero Offset (of FS) ≤ ±0.5% typical, ±1% max Span Tolerance (of FS) ≤ ±0.5% typical, ±1% max
¹Accuracy includes non-linearity, hysteresis and non-repeatability. ²Max line pressure is the highest common mode pressure that can be applied to the sensor without damage. ³Overpressure and burst pressure are the maximum differential pressure that can be applied to the high or low side before damage to the sensor will occur.

Performance

Thermal

Environmental

Electrical (Current)

Electrical (Voltage)

Accuracy @ 25°C¹

≤ ± 0.25% BFSL
≤ ± 0.5% BFSL
(2 PSI and below)

Stability (1 Year)

≤ ± 0.25% of FS

Pressure Cycles

4 million

Max Line Pressure²

500 PSI

Max Differential Pressure

50 PSI

Overpressure³

2X or 500 PSI,
whichever is less, configured
differential pressure range

Burst Pressure³

3X configured differential
pressure range

Operating Temperature

-40 to 185˚F
-40 to 85˚C

Media Temperature

-40 to 248˚F
-40 to 120˚C

Compensated Temperature

5 to 149˚F
-15 to 65˚C

Storage Temperature

-40 to 257˚F
-40 to 125˚C

TC Zero

≤ ± 1% of FS
≤ ± 2% of FS
(2 PSI and below)

TC Span

≤ ± 1% of FS
≤ ± 2% of FS
(2 PSI and below)

EMI/RFI Protection

IP Rating

IP66

Vibration

10 g, 20 to 2000 Hz

Shock

100 g, 11 msec, 1/2 sine

Outputs

4-20 mA

Excitation

10-28 VDC

Current Consumption

20 mA, typical

Output Load

0-800 Ohms @ 10-28 VDC

Frequency Response (min)

~250 Hz

Zero Offset (of FS)

≤ ±0.5% typical, ±1% max

Span Tolerance (of FS)

≤ ±0.5% typical, ±1% max