Endress + Hauser NMS81-BC1BA1A1A2AC2AC21AAA1AFJICR
Level/Interface/Density profile, Servo
Precision device
Application: liquids, liquified gases
Highly precise measurement for
custody transfer and inventory control
Superior corrosion resistance
Hybrid tank measurement System
Tank correction algorithms
Flexible fieldbuses, inputs and outputs
Complete tank sensor integration
:: Custody transfer certified
:: SIL2 / SIL3 according IEC61508
:: Level, interface, density profile
NMS81-D660/0
Endress Hauser NMS 81
BC Approval: ATEX II 1/2G Ex db [ia Ga] IIC T6 Ga/Gb
1 Terminal Type: Spring terminals
B Power Supply; Display: 85-264VAC; LCD + operation
A1 Primary Output: Modbus RS485
A1 Secondary I/O Analogue: Ex d/XP, 1x 4-20mA HART, 1x RTD input
A2 Secondary I/O Digital Ex d/XP: 4x relay / 4x module discrete
AC Housing: Transmitter Alu, coated, process 316/316L
2 Process Pressure: 06bar/600kPa/87psi
A Electrical Connection: Thread M20, IP66/68 NEMA Type 4X/6P Encl
C2 Measuring Range; Wire; Diameter: 22m; AlloyC276; 02mm
1AA Displacer Material; Type: 316L; 30mm cylindrical
A1 Process Sealing: HNBR -30150oC/-22302oF
AFJ Process Connection: NPS 3” Cl150 RF, 316/316L flange ASME B165
ICR Accuracy, Weight + Measure Approval: Standard version, w/o calibration certificate
