21C

Pressure Transmitter with Rotameter Output — 21C

Спецификация 21С

Available on request
Delivery across Russia
Order phone: +7(800)777-18-50

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Description

The C series pressure transducers can be characterized as highly reliable devices with high accuracy over a wide temperature range. This is achieved through the use of a stable sensitive element and a special mathematical model with digital temperature compensation. Each sensor undergoes pressure test cycles within the calibrated temperature range after production.

Options

Threads - 7/16”–20 UNF internal or G1/4” external
Any other ranges within 0…200 bar
Other temperature compensation ranges upon request

Specifications
Overall Drawing
Connection diagram
Applications

Specification	Value
Pressure ranges*	PR: from 0...2 to 0...30 bar PA/PAA: from 0...2 to 0...1000 bar
Output signal	0.5…4.5 V ratiometric
Basic error	0.25% FSO
Operating temperature	-40…125°C
Connection	- 7/16”-20 UNF internal or external - G1/4”
Material	Stainless steel 316L
Overloads	x2.5 measurement range, max 500 bar
Measurement frequency	2 kHz

*any special ranges available, for example: 0.5…10 bar or -1…24 bar

PR – is a relative pressure transducer, zero reading at atmospheric pressure. Can be used for measuring both overpressure and vacuum.
PAA – is an absolute pressure transducer.
PA – is an overpressure transducer (zero at 1 bar abs.). Suitable for use where atmospheric pressure changes can be neglected (for ranges above 10 bar) or where a hermetic sensor is required.

		Total error at 0…+50°C		Total error at -10…+80°C		Total error at -40…+125°C
Measurement ranges	Basic error	Typical	Max.	Typical	Max.	Typical	Max.
0…200 bar	0.25 % FSO	±0.25% FSO	±1% FSO	±0.25% FSO	±1.5% FSO	±0.25% FSO	±2.5% FSO