Industrial KS Pressure Transmitter

Industrial KS Pressure Transmitter

KS transmitters are based on film sensing element deposited on stainless steel diaphragm.


FEATURES :

  • Ranges: from 1 to 1000 bar
  • Nominal Output Signal: 0…10Vdc (3 wires / 4…20mA (2 wires)
  • Compact size
  • Wetted parts: Stainless steel
  • SIL 2 certified according to IEC/EN 62061:2005

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KS transmitters are based on film sensing element deposited on stainless steel diaphragm.

Thanks to the latest state of the art SMD electronics and compact all stanless steel construction, these products are extremely robust and reliable, with SIL2 certification supplied as standard.

KS transmitters are suitable for all industrial applications, specially on hydraulics (presses, pumps, power pack, fluid power, etc.) with severe conditions usually with high level of shock, vibration, and pressure and temperature peaks.

Output signal

VOLTAGE

CURRENT

Non Linearity (BFSL)

± 0.15% FS (typ) ± 0.25% FS (max)

Hysteresis

+ 0.1% FS (typ) + 0.15% FS (max)

Repeatability

± 0.025% FS (typ) ± 0.05% FS (max)

Zero offset tolerance

± 0.15% FS (typ) ± 0.25% FS (max)

Span offset tolarance

± 0.15% FS (typ) ± 0.25% FS (max)

Accuracy at room temperature (1)

< ± 0.5% FS

Pressure ranges (2)

From 1 bar to 1000 bar (See table)

Resolution

Infinite

Overpressure (without degrading performance)

See table

Pressure containment (burst test)

See table

Pressure Media

Fluids compatible with Stainless Steel AISI 430F and 17-4 PH

Housing

Stainless Steel AISI 304

Power supply

15…30Vdc

10…30Vdc

Non Linearity (BFSL)

250 Vdc

Zero output signal

0 V (N); 0.1 V (C)

4 mA (E)

Full scale output signal

10 V (N); 10.1 V (C)

20 mA (E)

Allowed load

≥ 5KΩ

see load diagram

Long term stability

< 0.2% FS/per year

Operating temperature range (process)

-40…+125°C (-40…+257°F)

Operating temperature range (ambient)

-40…+105°C (-40…+221°F)

Compensated temperature range

-20…+85°C (-4…+185°F)

Storage temperature range

-40…+125°C (-40…+257°F)

Temperature effects over compensated range (zero)

± 0.01% FS/°C typ. (± 0.02% FS/°C max.)

Temperature effects over compensated range (span)

± 0.01% FS/°C typ. (± 0.02% FS/°C max.)

Response time (10…90%FSO)

< 1 msec

Warm-up time (3)

< 30 sec.

Mounting position effects

Negligible

Humidity

Fino a 100%RH non-condensing

Weight

80-120 gr. nominal

Mechanical shock

100g/11msec according to IEC 60068-2-27

Vibrations

20g max at 10…2000 Hz according to IEC 60068-2-6

Ingress protection

IP65/IP67

Output short circuit and reverse polarity protection

YES

CE Conformity

According to EC Directive 2004/108/CE