Product Handbook 2026 - Volume 1

Flowmetering Swirl flowmeters 3

How to order (continued)

Selection:

Suffix Code

Category

Description

Example

HART Digital Communication, 4 to 20 mA and digital contact output

H5

MODBUS Communication with digital contact output

M4

Output Signal

H5

Ethernet APL

A1

Display and Glass cover

L1

Integrated digital display (LCD)

L1

Integrated Smart HMI incl. Bluetooth and backlight option ⁷

LE

PTFE - Suitable for -55 °C to +260 °C (-4 °F to +500 °F)

SP0

Piezo sensor sealing material

SP0

Graphite - Suitable for -55 °C to -55 °C to +280 °C (-67 °F to 536 °F)

SP2

Ambient temperature range ⁸ Signal cable length (remote mount transmitter models only)

Extended -40 °C to +85 °C (-40 °F to 185 °F)

TA4

10m (32' Approx)

SC2

3.9 14

20m (64' Approx)

SC4

30m (96' Approx)

SC6

5 Point Calibration

R5

Calibration type ⁹

R5

Material monitoring with inspection certificate 3.1 acc. EN 10204

C2

Material monitoring NACE MR 01-75 with inspection certificate 3.1 acc. EN 10204

CN

Declaration of compliance with the order 2.1 acc. EN 10204

C4

Inspection certificate 3.1 acc. EN 10204 of visual, dimensional and functional test

C6

Inspection certificate 3.1 acc. EN 10204 of positive material identification PMI with material analysis

Certification

C2

C5

Inspection certificate 3.1 acc. EN 10204 of positive material identification PMI

CA

Pressure test acc. to factory test plan

CB

Test package (pressure test, non-destructive test, welder an welding procedure certificate) only sizes DN200, DN300 and DN400

CT

Pressure Equipment Directive

DN15-DN150: PED compliant, via SEP or Category III (CE marked). Code CP is mandatory D200-DN400 available with or without PED compliance. Code CP is not mandatory.

CP

CP

Documentation language Ethernet APL communication protocol

English

M5

M5

Integrated Webserver, Mandatory for Ethernet APL Output Signal’

MGW

Parameters set customer specific (standard): A calculation using the Product Selection Assistant tool is required with each order

NCC

Configuration/Type

NCC

Integral RTD temperature measurement (standard)

G1

Hardware options

G1

Increased EMC protection (only available with HART, Output Signal option H5)

G4

Energy Flow

N1

Operation mode

N1

Notes: ⁷ LE: Compulsory for Ethernet APL output signal, optional for HART versions. MODBUS versions use 'L1', HMI only ⁸ Standard temperature range is -20°C to 85°C. Reduced to 80°C for remote mount transmitter. ⁹ 3 point calibration as standard.

How to order example: 1 off Spirax Sarco SLM30-E.Y0.C1.F050R0.D4.A1.A1.H5.L1.SP0.C2.M5.NCC.G1 in-line swirl flowmeter for installation between EN 1092 PN40 flanges.

TI-P799-01 EMM Issue 1

Page 14 of 14

SLM30-E Swirl Flow Meter

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