Prothermo NMT535

This product is no longer available.

Please check new generation in the section predecessor / successor or contact your local Endress+Hauser entity.

Features and specifications

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Measuring principle

Servo / Float Tank Gauging
Characteristic / Application

Precision average temperature measurement
Supply / Communication

2-wire (HART)
Accuracy

+/- 0.25 degree C
Ambient temperature

-20 °C ... 65 °C
(-4 °F ... 140 °F)
Process temperature

Standard:
-20 °C ... 100 °C
(-40 °F ... 212 °F)
Optional:
-50 °C ... 200 °C
(-58 °F ... 392 °F)
Custody Transfer (PTB)
-18 °C ... 80 °C
(0 °F ... 176 °F)
Process pressure absolute / max. overpressure limit

0 bar ... 0.5 bar
(0 psi ... 7.25 psi)
Main wetted parts

316 / 304 SUS
Process connection

JIS 10K 50A RF
ASME 2" 150 lb RF
DN50 PN10 RF
JPI 2" 150 lb RF
Max. measurement distance

40m (130 ft)
Communication

digital HART
Certificates / Approvals

ATEX
FM
TIIS
Successor

NMT539
Application limits

Heating coil or other mechanical obstruction in tank: may affect total length

Filter

Order code

Specification

Successor
- Prothermo NMT539
  
  Prothermo NMT539 is an intrinsically safe multi-signal converter with precision average temperature and water bottom sensor for custody transfer and inventory control applications.
  More information