Dynisco sensors
Pressure transmitters for plastic materials
These Pressure transmitters can read pressure of fluid polymers up to 400°C. The transducer incorporates a strain gauge in a four branch Wheatstone bridge circuit of 350 Ohm and an electrical output proportional to the pressure. The end of the transducer consists of a diaphragm made of stainless steel with a coating to resist abrasive materials, slag and residue that are typically bi-products of processing plastic materials.
Models with strain gauge output at 3.3mV/V or amplified 4...20mA, 0...10V are available, the working range is from 350 Bar to 1700 Bar (up to 30000psi) and with accuracy from 0.25, 0.5 and 1% F.S. Operating temperatures depend on the versions and reach up to 530°C.
Ordering codes
2000.45.006
PT4624-1/2-5M-6/18-A / Out 4...20mA F.S. 5000psi
2000.45.007
TPT4634-1/2-5M-6/18-A / Out 4...20mA F.S. 5000psi
2000.45.027
ECHO-MV3-PSI-R21-UNF-6PN-S06-F18-NTR
2000.45.041
ECHO-MV3-PSI-R22-UNF-6PN-S06-F18-NTR
2000.45.042
ECHO-MV3-PSI-R23-UNF-6PN-S06-F18-NTR
2000.45.045
ECHO-MA4-PSI-R21-UNF-6PN-S06-F18-NTR
2000.45.046
ECHO-MA4-PSI-R22-UNF-6PN-S06-F18-NTR
2000.45.048
ECHO-MA4-PSI-R23-UNF-6PN-S06-F18-NTR
2000.45.058
ECHO-VT1-BAR-R22-UNF-6PN-S06-F18-NTR
Main features
Sensor
Strain gauge thick film on steel base
Output
33 mV F.S. with power supply 10,0Volt or amplified with signal 4...20 mA or 0...5 / 0...10Volt
Power supply
14Vdc...36Vdc 2 wires connection
Operating temperature
0...400°C (standard), 0...538°C (option)
Accuracy at 25°C
+/- 0,25% on full scale (PT420), +/- 0,5% on full scale (PT460), +/- 1% on full scale (PT48x)
Connector
BENDIX P7N PT06A-10-6S, 6 poles
Calibration
AutoZero for version 4…20mA or regulation 0 and Span
Sealing
IP65
Min. range
Standard 0...1500psi or 100bar, option for 0..25psi or 1,75bar
Max. range
Standard 0...15.000psi or 1.000bar, option for 0..30.000psi or 2.000bar
User Manual - Video - Application Notes - Datasheet
Installation
Size and installation