Gefran WE PLc-B02C - Melt High Temperature

Accuracy (1) H <±0.25%FSO (100...1000 bar)
M <±0.5%FSO (17...1000 bar)
Resolution 16 bit
Measurement range 0..17 a 0..1000bar
0..250 a 0..15000psi
Maximum overpressure
(without degrading performances)
2 x FS
1.5 x FS oltre i 500bar/7500psi
Measurement principle Extensimetric
Power supply 13...30Vdc
Maximum current absorption 23mA
(40mA with relay optional)
Output signal Full Scale FSO 20mA
Zero balance
(tollerance ± 0.25% FSO) 4mA
Response time (10...90% FSO) 8ms
Output noise (RMS 10-400Hz) < 0.025% FSO
Calibration signal 80% FSO
Power supply polarity reverse
protection YES
Compensed temperature range
housing 0...+85°C
Operating temperature range
housing -30...+85°C
Storage temperature range housing -40...+125°C
Thermal drift in compesated range:
Zero / Calibration / Sensibility < 0.02% FSO/°C
Diaphragm maximum temperature 315°C / 600°F
Zero drift due to change in process
temperature (zero) < 0.04 bar/°C
Standard material in contact
with process medium
Diaphragm:
• 17-7 PH corrugated diaphragm
 with GTP+
 Stem: • 17-4 PH
Thermocouple (model WE2) STD : type “J” (isolated junction)
Protection degree
(with 6-pole female connector) IP65