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WTR07 Industrial pressure transmitter0 pages
INDUSTRIAL
PRESSURE
TRANSMITTER
TYPE WTR07
WTR07 Industrial pressure transmitter is a standard and most economics transmitter applied in air and liquid
pressure measuring.
CONSTRUCTIVE CHARACTERISTICS:
-
Piezoresistive silicon chip employed
Perfect long term stability
MEMS Technology
CE Certificate
Compact size
Nominal Range
Pressure Reference
Overpressure
Output
Accuracy
Excitation
Compensated Temp.
Operating Temp.
Storage Temp.
Zero Temp. Coefficent
Span Temp. Coefficent
Pressure Port
Housing Material
Protection
weight
PRESSURE
20kPa,35kPa,70kPa,100kPa,250kPa,400kPa,600kPa,
1MPa,1.6MPa,2.5MPa,4MPa,6MPa,10MPa,16MPa, 25MPa
Gauge pressure – Absolute pressure – Sealed gauge pressure
300%F.S (≤70MPa) – 200%F.S (≤25MPa)
OUTPUT SIGNAL
4-20mA – 0,5 to 4,5V – 1 to 5V – 0 to 5V
PERFORMANCE
±0,5%F.S (typical)
24VDC – 12VDC – 5VDC
-20° ~ +85°
C
C
-40° ~ +125°
C
C
-40° ~ +125°
C
C
±1,5%F.S max. (-20° ~ +85°
C
C)
±1,5%F.S max. (-20° ~ +85°
C
C)
See last page “How to Order”
Stainless Steel 304 (SS316 for sensor inside)
IP65
95g (approx)
CELMI s.r.l.
Largo Brugnatelli 13/16 20090 BUCCINASCO (MI) ITALY
Tel: +39-0245712209 / 0257503712 Fax: +39-0245705836 / 0257506211
Internet: www.celmi.com mail: info@celmi.com
