8S1B Series Flowmeter Spare Parts Overview

The Endress+Hauser 8S1B series flowmeter is widely used in industrial process measurement, and the selection of its spare parts directly affects equipment maintenance efficiency and operational stability. Based on the official spare parts list, this article systematically organizes the order numbers, specifications, and applicable models of key spare parts for reference by engineering technicians and procurement personnel.

8S1B Series Flowmeter

Safety Barriers and Connection Components

Intrinsic Safety Barrier

  • Order number: 71185785
  • Specification: Intrinsic safety barrier
  • Applicable models: Promass 100, CNGmass, LPGmass, LNGmass

Safety Barrier Connection Components

  • Order number: 71185787
  • Specification: Safety barrier connection components
  • Applicable models: Promass 100, CNGmass, LPGmass, LNGmass
  • Includes: 2x Connection terminal 4-Pol.

Electronic Modules and Display Modules

Electronic Plug-in 100 Quality

  • Order number: XPD0005-
  • Specification: Main electronic module
  • Optional suffixes: S, 85, AA, BM, BS, BU, C2, C4, I5, M5, MM, MN, UR, B, L, M, N, R, AA, JM, 68, 69, 70, 71, 72, 73, 74, 39

T-DAT Module

  • Order number: 71185788
  • Specification: T-DAT module

Display Module

  • Order number: XPD0023-
  • Specification: Display module
  • Applicable models: Promag 100, Promass 100, Prosonic Flow E 100
  • Optional suffixes: B, A, B, C, 0, 21

Cover and Sight Glass Components

Aluminum Cover

  • Order number: 71185789
  • Specification: Aluminum cover
  • Applicable models: Promass 100, Promag 100, Prosonic Flow E 100/E Heat, CNGmass, LPGmass, LNGmass
  • Includes: Cover Aluminium, coated; O-Ring 113,90 x 3,53 NBR for cover

Stainless Steel Cover

  • Order number: 71185790
  • Specification: Stainless steel cover
  • Applicable models: Promass 100, Promag 100, Prosonic Flow 100
  • Includes: Cover stainless 1.4301; Gasket EPDM for cover
  • Order number: 71185793
  • Specification: Stainless steel cover
  • Applicable models: Promag/Promass 100, Promag/Promass 500 digital, sensor connection housing
  • Includes: cover stainless 1.4301; gasket EPDM for cover

Aluminum Cover Assembly (with Glass Sight Glass)

  • Order number: 71266334 (integrated)
  • Applicable models: Promass 100, Promag 100, Prosonic Flow E 100/E Heat
  • Includes: Cover with sight glass Aluminium, coated; O-Ring 113,90 x 3,53 NBR for cover
  • Order number: 71266335 (integrated)
  • Applicable models: Promass 100, Promag 100, Prosonic Flow 100
  • Includes: Cover with sight glass stainless 1.4301; Gasket EPDM for cover
  • Order number: 71266337 (ultra-compact)
  • Applicable models: Promass 100, Promag 100
  • Includes: Cover with sight glass stainless 1.4301; Gasket EPDM for cover

Sealing Rings and Housing Seals

Aluminum Housing Sealing Ring

  • Order number: 71185795
  • Applicable models: Promass 100, Prosonic Flow E 100/E Heat, CNGmass, LPGmass, LNGmass
  • Includes: O-Ring 113,90 x 3,53 NBR for cover; Gasket EPDM for housing/sensor

Stainless Steel Housing Sealing Ring

  • Order number: 71185797
  • Applicable models: Promass 100, Prosonic Flow 100
  • Includes: Gasket EPDM for cover; Gasket EPDM for housing/sensor

Housing Sealing Ring

  • Order number: 71185799
  • Applicable models: Promass 100, Promass 500 digital, sensor connection housing
  • Includes: gasket EPDM for cover; gasket EPDM for housing/sensor

Cable Glands and Adapters

Explosion-proof Cable Gland

  • Order number: 50098036
  • Specification: Kit 10 cable glands M20x1.5 Ex

Cable Gland Components

  • Order number: 71069285
  • Specification: Cable gland components

Adapter

  • Order number: 50098041
  • Specification: Kit 10 extension M20x1.5/G 1/2"
  • Order number: 50098042
  • Specification: Kit 10 extension M20x1.5/NPT 1/2"

Cable Gland Components (with Adapter)

  • Order number: 71185802
  • Includes: 2 x Extension M20x1,5/G1/2" 1.4404; 2 x O-Ring; 2 x Sealing plug G1/2"
  • Order number: 71185800
  • Includes: 2 x Extension M20x1,5/NPT1/2" 1.4404; 2 x O-Ring; 2 x Sealing plug NPT1/2"

Other Spare Parts

Clamp Fastening, Screws

  • Order number: 71276494
  • Applicable models: Promass 100, Promag 100, Prosonic Flow E 100/E Heat, CNGmass, LPGmass, LNGmass, Promag/Promass 500, Promag 10, Promag/Promass/Prosonic Flow/t-mass 500 digital, Promag 400/800(C), sensor connection housing
  • Includes: cover clamp, screw M4x16

Spare RFID TAG

  • Order number: XPRFID-
  • Optional suffixes: AA, BA, CA, IA, MA, UR
  • Includes: RFID TAG, fixing wire, crimp sleeve

Mass Sensor, Heat Jacket, DK8003

  • Order number: DK8003-
  • Heating medium: water, steam, etc.
  • Optional suffixes: 08, 15, 25, 40, 50, SB, S, RB, RC, RD, RE, RF, RG, RH, 00, JB, JC

Notes on Spare Parts Selection

When selecting, it is necessary to confirm the flowmeter model, housing material, and explosion-proof requirements, and check the order number suffix to ensure compatibility. It is recommended to refer to the latest official spare parts list or contact Endress+Hauser technical support for accurate information.