Piezoresistive (PR) absolute pressure transmitter for harsh environments / 4260A

4260A

ID:18035318

Pressure ranges from 1 to 350 bar (15 to 5 000 psi)
Compensated temperature range: –40 to 120°C (–40 to 250°F)
Wide choice of pressure and electrical connections
Electrical output options: mV, V and mA

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Measuring ranges

Maximum measuring range [bar]

350 bar

Product type

Pressure sensor type

Universal static pressure

Mechanical properties

Burst pressure

>4xFS

Metrological characteristics

Pressure range, barometric

0.75 … 1.15 barA

Long term stability (12 months), span

±0.1%

Electrical properties

Output signal type

Voltage or Current (Piezoresistive, PR)

Minimal insulation resistance

10^8 Ω (500 VDC)

Supply voltage effects maximum (regulated units)

0.005 %Span/V

Dynamical properties

Natural frequency

2 kHz

Frequency response, maximum

2000 Hz

Certificates and Standards

Certification

ATEX, IECEx, CE

Operation and installation

Minimal operating temperature [°C]

-55 °C

Maximum operating temperature [°C]

125 °C

Operating temperature range, mV and V output

-55 … 125 °C

Storage temperature range, mV and V output

-55 … 125 °C

Compensated temperature range

-40 … 120 °C

Installation torque

15 N·m

Design life

50 million at 2 Hz

Vibration, 50 g peak, 10 Hz to 2 kHz per

Response <0.05

Media compatibility

Stainless steel 316L

Applications

Rocket and jet engine testing, Combustion measurement analysis, Hydroelectric power plant testing and monitoring, Oil and gas pipe testing and monitoring

Cable properties

Cable included

Yes - configurable cable

Configurable cable length

0.3 … 30.2 m

Voltage output

DC output impedance, V output, maximum

200 Ω

Warm up time, V output, maximal

1 ms

Output noise typical, V output, maximal

1 mVrms

Current output

Warm up time, mA output, maximal

3 ms

Output noise typical, mA output, maximal

0.1 mVrms

Additional properties

Options, non-interactive zero and span adjust

±5 %FS

The modular high performance pressure transmitters of the 4260A series are characterized by high accuracy and excellent long-term stability, even in harsh environments with high temperature extremes, high vibration and shock loads.

Please use the web configurator at www.kistler.com/prt to construct your valid 16-digit type number transmitter and to download the corresponding CAD model.

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