MF

Fin de producción

A prueba de explosión - Salida 4...20 mA

MF

Fin de producción

A prueba de explosión - Salida 4...20 mA

Características principales
  • Factory Mutual approved Explosion proof for Class I,  Division 1, Groups A, B, C, D, and Dust-Ignition proof for Class II, Division 1, Groups E, F, G
  • Other approvals: CE, NEMA 4/IP65
  • High-level output 2-wire, 4-20 mA
Producto sustitutivo
HMF
Rellenado con Mercurio - HART - FM

Datos técnicos

Panorámica

The entire amplifier/sensor assembly of an MF Series Melt Pressure Transmitter is packaged in a stainless steel welded enclosure with a conduit cable fitting.

This metal enclosure is completely sealed from the atmosphere, and is approved to meet hazardous area requirements.

The MF converts applied pressure at the point of measurement to a proportional voltage output signal.

An amplifier converts the strain gage signal to a 4-20 mA output.

The small capillary tube filled with a special medium isolates the amplifier from potential thermal damage.

  • Factory Mutual approved Explosion proof for Class I,  Division 1, Groups A, B, C, D, and Dust-Ignition proof for Class II, Division 1, Groups E, F, G
  • Other approvals: CE, NEMA 4/IP65
  • High-level output 2-wire, 4-20 mA
  • Accuracy: <±0.25% FSO (H); <±0.5% FSO (M)
  • Internally generated 80% calibration signal (R-Cal)
  • 1/2-20 UNF thread standard, M18x1.5 also available
  • Fluid-filled system for temperature stability
  • Standard diaphragm is 15-5 PH stainless steel with GTP coating
  • 17-7 PH corrugated diaphragm with GTP coating for ranges below 100 bar-1500 psi