Home
Cart

Cart

product added to request

Get an offer

Full name*

E-Mail*

telephone*

Company*

street*

place*

zip code*

country*

additional information

I agree that my details and data are collected and stored electronically in order to answer my enquiry.

Your cart

6 article(s) in your cart
pos.	image	product	Configure	Actions
1		ES-21
2		LGW-13
3		DSM2420
4		W-35X
5		BK-390
6		TPS-410 TPS-420

ES-21 configure

1 Measurend

2 Safetyfunction

3 Direction

4 measuring-range

Amount

additional infomation

W-35X configure

1 Anschlussmaterial

2 Rohrmaterial

3 Flanschgröße

4 Mittenentfernung

Amount

additional infomation

BK-390 configure

1 Rohr-Außendurchmesser

2 Kontakt

3 Stecker

Amount

additional infomation

ES-21

Electronic safety switching device with 1 safety function

TÜV-certified, type-tested electronic safety switching device (SIL2)

Properties

Operating voltage : 16...32 V DC (max. 5,9 W)
Dimensions : 150 x 60 x 42 mm (L x B x H)
Housing : Aluminium (eloxiert)
Protection class : IP65

Approvals

DGRL 2014/68/EU Kat:IV : Baumustergeprüft gemäß Druckgeräterichtlinie
DIN EN12263:1998 : Kälteanlagen und Wärmepumpen Sicherheitsschalteinrichtungen zur Druckbegrenzung -Anforderungen und Prüfungen; Kategorie IV
DIN EN378:2020 : Kälteanlagen und Wärmepumpen - Sicherheitstechnische und umweltrelevante Anforderungen
DIN EN61508:2011 : SIL2

Measuring ranges

Measuring range relative pressure (nominal pressure) : -1…500 bar
Measuring range differential pressure (nominal pressure) : 0…1 mbar - 0…1.000 mbar
Setting accuracy (from nominal pressure) : 0,1 %

Operating conditions

Pressure type : Relativdruck, Differenzdruck
Temperature of the fluid : -40…+125 °C
Ambient temperature : -20…+65 °C
Parts in contact with media : Edelstahl

process connection

Version relative pressure : G ¼“ Innengewinde
Version differential pressure : G ⅛“ Innengewinde
Adapter for process connection : 6mm; 8mm oder 10mm

electrical connection

Analogue current output : 1x 4…20 mA
Digital inputs/outputs : 2x Alarm oder 1x Alarm & 1x Fernentriegelung

Load capacity of the switching contacts DC (24V)

DC1 : 16 A
DC13 : 1,5A

Load capacity of the switching contacts AC (230V)

AC1 : 16 A
AC3 : 10 A
AC15 : 7 A

LGW-13

CO2 sensor for measuring room air quality with visual and acoustic warning signal output

Multifunctional CO2 sensor with LED display and acoustic alarm, equipped with switching functions for both industrial and private applications (0...3.000ppm)

Product features

Product type : CO2-Sensor zur Bewertung und Überwachung der Luftgüte
Measuring principle : Basierend auf optischem Messprinzip (NDIR)
Measuring range : Lieferbar in unterschiedlichen Messbereichen (Standard 0…3.000ppm)
Display : Darstellung der CO2-Konzentration mittels Bargraphanzeige (Luftgüteampel)
Switching output : Einstellbarer potentialfreier Schaltausgang
Signal output : 4...20 mA und 0...10 V Signalausgang (nur bei der Variante L)
Alarm : Akustischer Alarmmelder (je nach eingestellten CO2-Grenzwerten)
further function : Integrierte Funktionsüberwachung
Housing : Kompaktes IP 20 Wandgehäuse (Polycarbonat, weiß)
Extension : Mögliche Erweiterung um Temperaturmessung
Assembly : Erhältlich als Tischgerät mit Netzteil oder zur Wand- & Aufputzmontage ohne Netzteil

Technical specifications

Standard measuring range: : 0…3.000ppm
Optional measuring ranges: : 0…1% vol, 0…3% vol (weitere auf Anfrage)
Accuracy : +-3% vom Messbereich (30 ppm bei 3.000 ppm)
Relay output: : Potentialfrei
Response time : ca. 20 s
Operating voltage : 24 V DC, 150 mA

DSM2420

Sensor for simultaneous measuring flow velocity and filling level

The DSM2420 sensor is a combined sensor for simultaneous measuring flow velocity and level in open or accessible closed channels of all types and shapes.

Properties

Dimensions : 180 x 48 x 36,5 mm ( L x B x H )
Weight : ca. 1,5 kg
Protection class : IP68
Cable length (standard) : 15 m
Bending radius : > 10 x D (Kabeldurchmesser 6,25mm) = > 62,5mm
Temperature range : 0°C ... 50°C
Mounting shoe material : V2A 1,5mm

Certificates

EX / ATEX : IBExU 04 ATEX 1256

Measuring principle

Flow velocity: Ultrasonic Doppler :
Filling level: Differential pressure :

Flow velocity

Measuring range : 0,01 - 4 m / s
Measuring accuracy : +/- 5 % vom Momentanwert im Kanal
Temperature drift : 0,1% / °C ( Meßspanne )
Temperature drift : 0,05% / °C ( Nullpunkt )
Output signal : 4 - 20 mA

Filling level

Measuring ranges : 0 –1 m ; 0 – 2 m ; 0 – 4 m
Measuring accuracy : < 0,2% v.E. Summe aus Nichtlinearität, Hysterese und Wiederholbarkeit
Temperature drift : 0,005% / °C v.E. Meßspanne
Temperature drift : 0,005% / °C v.E. Nullpunkt
Material : Al2O3 (96%) aktive Fläche
Output signal : 4 – 20 mA
Zero point : norm 4 mA ( +/- 3 % )

W-35X

Water Level Gauge with sight glass indicator

The water level gauge is particulary suitable for all liquid media which are aggressively hot and rapidly moved in a container, but are not too much contamined.

Properties

Tank connection : Flansch ab DN 25 oder Verschraubung ab G ½"
Material Float : PPH max. 2,5 bar, Glas max. 10 bar
cable length : bei monostabilem Kontakt: Standard 2 m
Number of contacts : beliebig
Contact distance : min. 10 mm
Temperature of the fluid : mit Plexiglasrohr max. +70 °C
media density : ρ ≥ 0,95 g/cm³ | ρ ≥ 0,85 g/cm³ (auf Wunsch)

Properties W-350

Material tube sight glass : transparentes PVC
Temperature of the fluid : max. +60 °C
Operating pressure : max. 2,5 bar
Material flange : PVC
Material connection with angle valve : PVC
Material sealing ring : Gummi

Properties W-351

Material tube sight glass : Hartglas, Plexiglas
Temperature of the fluid : max. +120 °C
Material flange : Rotguss
Material connection with angle valve : Rotguss
Material sealing ring : Silikon
Operating pressure with glass tube : max. 10 bar
Operating pressure with plexiglass tube : max. 2 bar

Properties W-352

Material tube sight glass : Hartglas, Plexiglas
Temperature of the fluid : max. +120 °C
Material flange : Edelstahl
Material connection with angle valve : Edelstahl 1.4571 als Bogen 90°
Material sealing ring : PTFE und Viton
Operating pressure with glass tube : max. 10 bar
Operating pressure with plexiglass tube : max. 2 bar

Properties W-353

Material tube sight glass : Hartglas, Plexiglas
Temperature of the fluid : max. +120 °C
Material flange : Edelstahl
Material connection with angle valve : Edelstahl 1.4401
Material sealing ring : PTFE und Viton
Operating pressure with glass tube : max. 10 bar
Operating pressure with plexiglass tube : max. 2 bar

BK-390

Bistable change-over contact

Magnetically actuated changeover switch, which permanently changes its electrical switching state as a result of a magnetic system passing by, depending on the direction of movement.

Properties