Appendix A Technical Specifications - Michell Instruments SF82 User Manual

APPENDIX A
Appendix A Technical Specifications
Performance
Measurement Range
Accuracy
Response Time
Repeatability
Sensor Calibration
Electrical Specifications
Online Output Signals
Online Output
Maximum Analog Output
Scaled Range
Online Supply Voltage
Online Current Consumption
Electrical Safety
Operating Specifications
Operating Temperature
Compensated Temperature
Range
Storage Temperature
Operating Pressure
Sensor Flow Rate
Mechanical Specifications
Ingress Protection
Sensor Housing Material
Dimensions
Filter (Sensor Protection)
Sensor Process Connection
KF40 Flange Accessories
Sensor Weight
Sensor Electrical Connections MiniDIN 43650 form C, M12 5 pin (A coded)
Online Sensor Cable
Sensor Diagnostic Conditions
(factory programmed)
NOTE: * Over Compensated Temperature Range
46
-60 to +60°C (-76 to +140°F) dew point; -50 to +50°C (-58 to
+122°F) dew point; -50 to +30°C (-58 to +86°F) dew point;
non-standard dp ranges and ppm
±2°C dew point
*
T95 to -60°C (-76°F) dew point in <3 minutes
0.5°C dew point
Traceable 9-point calibration certificate
4–20 mA or 0–20 mA; Modbus RTU over RS485; dual
programmable relay alarms
Dew point
Dew point: -80 to +20°C (-112 to 68°F)
AC: 85 to 264V AC
60 mA maximum
EN61010-1
Sensor: -20 to +60°C (-4 to +140°F); Monitor: 0 to +50°C (+32
to +122°F)
Sensor: -20 to +50°C (-4 to +122°F); Monitor: not applicable
Sensor: -40 to +60°C (-40 to +140°F); Monitor: -10 to +60°C
(+14 to +140°F)
10 MPa (100 barg / 1450 psig) maximum
1 to 5 Nl/min mounted in standard sampling block; 0 to 10 m/sec
direct insertion
Sensor MiniDIN: IP66 in accordance with standard BS EN
60529:1992+A2:2013;
NEMA 4 protection in accordance with standard NEMA 250–2014
Sensor M12: IP65
Monitor: IP65 (NEMA 4X) front panel only
316 stainless steel
Sensor MiniDIN: L=133mm x ø45mm (with connector cable)
Sensor M12: L=156mm x ø45mm (with connector cable)
Monitor: 1/8 DIN Case, 96 x 48 x 85mm (w x h x d)
Standard: HMWPE <10µm
5/8" - 18 UNF, 3/4" - 16 UNF, G1/2" BSP
Flange for 5/8" 18 UNF and 3/4" 16 UNF process connections
150g
0.8, 2, 5, 10 metre connector/cable available
Sensor fault: 23 mA
Under-range dew point: 4 mA
Over-range dew point: 20 mA
SF82 Online User's Manual
ranges available on request
V
99993 Issue 1, May 2020