Gefran ME-P75D - Melt High Temperature

Accuracy (1)
Resolution
Measurement range
Maximum overpressure
(without degrading performances)
Measurement principle
Power supply
Maximum current absorption
Insulation resistance (at 50Vdc)
Output signal Full Scale (FSO)
Zero balance
(tollerance ± 0.25% FSO)
Zero signals adjustment
(tollerance ± 0.25% FSO)
Span adjustment within ± 5% FSO
Maximum allowed load
Response time (10...90% FSO)
Output noise (RMS 10-400Hz)
Calibration signal
Output short circuit ingress and reverse
polarity protection
Compensed temperature range
Operating temperature range
Storage temperature range
Thermal drift in compesated range:
Zero / Calibration / Sensibility
Diaphragm maximum temperature
Zero drift due to change in process
temperature (zero)
Zero drift temperature for Autocompensated
version (SP) within the temperature range
20°C-400°C inclusive the drift temperature
of the housing
Standard material in contact
with process medium
 Thermocouple (model ME2)
Protection degree
(with 6-pole female connector)
 H <±0.25%FSO (100...2000 bar)
 M <±0.5%FSO (35...2000 bar)
 Infinite
 0..35 to 0..2000bar
0..500 to 0..30000psi
2 x FS
1.5 x FS above 1000bar/15000psi
Extensimetric
10...30Vdc
32mA
>1000 MOhm
20mA
4mA
“Autozero” function
See Manual
See diagram
~ 1ms
< 0.025% FSO
80% FSO
YES
0...+85°C
-30...+105°C
 -40...+125°C
< 0.02% FSO/°C
 400°C / 750°F
< 0.02 bar/°C
< 0.003 bar/°C 100 ≤ p < 500 bar
0.0014 %FS/°C p ≥ 500 bar
Diaphragm:
• 15-5 PH with GTP+ coating
• 17-7 PH corrugated diaphragm
 with GTP+ coating for ranges
 <100 bar (1500psi)
Stem:
• 17-4 PH
STD: type “J” (isolated junction)
IP65