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pos.	image	product	Configure	Actions
1		QFS-1X
2		ZMF-201e-IR
3		ZS-1
4		PPS-390
5		LGW-13
6		HD-100 \| HD-102 \| HD-104
7		ZS-Serie
8		T-200.F Ex
9		KST-20 Vento
10		T209-0.F
11		NP-255
12		T202
13		TRM-100
14		EF2...5
15		FDL400

QFS-1X configure

1 Schwimmertyp

2 Kontakt

3 Schwimmermaterial

4 Kabelmaterial

5 TPK

6 Kabellänge

7 Ex

Amount

additional infomation

ZMF-201e-IR configure

1 Typ

2 Temperaturbereich

3 Messmethode

4 Signalausgang

5 Messbereich

6 Ex-Zulassung

Amount

additional infomation

ZS-1 configure

1 Signalausgang

2 Druckmessbereich

3 Prozessanschluss

Amount

additional infomation

PPS-390 configure

1 Mediumsdichte

2 Magnetposition

Amount

additional infomation

HD-100 | HD-102 | HD-104 configure

1 Gehäuse

2 Messbereich

3 Ausgangssignal

4 Kabelart

5 Kabellänge

6 Abdichtung

7 Sondermesszelle

Amount

additional infomation

T-200.F Ex configure

1 Führungsrohr

2 Sicherheitsfunktion

3 Rohrmaterial

4 Anschlussgewinde

5 Ausführung

6 Schaltkontakte

7 Schwimmermaterial

8 Anschlussdose

9 Länge

10 EX

Amount

additional infomation

KST-20 Vento configure

1 Innensensor

2 Außensensor

Amount

additional infomation

NP-255 configure

1 Ausführung

2 Staurohr-Anzahl

3 Anschlussgewinde

4 Druckschalter

5 Kontakt

6 Längen

Amount

additional infomation

TRM-100 configure

1 Material

2 Measuringrange

3 Connection

4 Flange

5 Sealing

Amount

additional infomation

EF2...5 configure

1 Elektrodenanzahl

2 Verschraubungsmaterial

3 Stabmaterial

4 Stabdurchmesser

5 Elektrodenbeschichtung

6 Anschlussgewinde

7 Kabelbruchwiderstand

8 Auswerteelektronik

9 Stablänge

10 SIL2

Amount

additional infomation

QFS-1X

Float switch with reed switch (mercury-free)

Inside the float, one or two reed contacts with a movable permanent magnet are inserted as a switching element.

Properties

Protection class EN60529 : IP 68
Cable entry : PVC , PTFE
Conductor cross-section : 3 x 0,75 mm², PUR 3x0,5mm²
Switching system : Reed-Schalter
Contact : Wechsler, NO, NC (QFS-11 nur NO oder NC)
Switching voltage : 4...250 V AC/DC
Switching current : 1 mA ...1 A
Switching capacity : max. 1A, 60 VA/60 W
Switching hysteresis : ca. 100 mm
Switching angle : ca. + 20° / – 20°

Float

Material Float : PE (Polyethylen)
ltdata. :
ltdata. :
ltdata. :

Operating temperature

TPK(V), AEM : max. + 60 °C
PUR : max. + 70 °C
Silicone,Tefloncable with PE float : max. + 80 °C

Operating pressure

Cylinder : max. 1 bar
Sphere : max. 2 bar

ZMF-201e-IR

Robust gas sensor for industrial applications with extended operating temperature range and wide-ranging approvals

The ZMF-20X series includes sensors & transmitters for measuring gas concentrations of various gases such as CO2, methane, propane and SF-6. This makes the sensors suitable for many applications. The ZMF-20X gas sensors are designed to be extremely rugged & suitable for use in harsh environments.

Properties

Operating conditions : -40 °C…+60 °C
Storage conditions : -40 °C…+85 °C
RelativeHumidity : 0…95 % nicht kondensierend
Measurement method : NDIR (dual beam technology)
Certification : SIL2, ATEX
Signal output : 4..20mA
Power supply : 12…24 V DC
Housing : Edelstahl
Standard cable length : 1,5 m
pressure conditions : 800...1200 mbar
screw thread : M46x1,5

Options

Other cable lengths on request :
ATEX certification (optional) :

Measuring ranges

in ppm : in vol%
0…44.000ppm : 0…4,4 % vol (100 % LEL)
0…50.000ppm : 0…5 % vol
0…1.000.000ppm : 0…100 % vol

ZS-1

Differential pressure sensor for low pressure

Compact and robust differential pressure transmitter for measurement on air and other non-aggressive media

Properties

Pressure type : Differenzdruck
Housing : Aluminium
medium : Luft und nicht aggressive Gase

Measurement parameters

response time : < 2,5 s
Hysteresis : 0,1 %
Overload capacity : 4* fach bis 500 mbar, darüber 2* fach
Signal output selection : 0...10 V | 4...20 mA, 2-Leiter

Operating conditions

Operating voltage : 24 VDC/AC ±10 % (0...10 V) | 15...30 VDC (4...20 mA)
Operating temperature : -20...+50 °C

Connections

Electrical connection : Schraubklemme im Gehäuse
Process connection : Schlauchanschluss 4 mm oder 6 mm
Cable gland : PG 7

Pressure measuring range

0...0,25mbar :
0...0,5mbar :
0...1mbar :
0...2,5mbar :

PPS-390

PPH float with magnet insert

for actuating monostable and bistable contacts

Variants

32 : AußenØ 26 x 180 mm, für RohraußenØ 32 u. 34 mm Gewicht ca. 38 g
37 : AußenØ 29,5 x 170 mm, für RohraußenØ 40 mm (PN 16) Gewicht ca. 62 g
40 : AußenØ 40 x 165 mm, für RohraußenØ 50 mm Gewicht ca. 145 g
50 : AußenØ 50 x 125 mm, für RohraußenØ 63 mm Gewicht ca. 156 g

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

HD-100 | HD-102 | HD-104

Hydrostatic immersion probes (0.8...10mWS)

Continuous and precise level measurement in unpressurised, open basins and tanks as well as underground applications such as shafts, wells and boreholes.

Properties

Protection class EN60529 : IP68
Operating temperature : -10...70 °C (PVC: -10...60 °C)
Storage temperature : -25...70 °C (PVC: -10...60 °C)
Power supply : 15...30 V DC
power : max. 25 mA
Output : 2-Leiter-Technik
Measuring range : 0,8...10 mWs (Standard)
Overpressure : abhängig vom Messbereich
Deviation from characteristic curve : Nichtlinearität,
Insulation resistance : > 100 kΩ
Short-circuit resistance : permanent
Reverse polarity protection : keine Schädigung o. Funktion bei vertauschten Anschlüssen

Materials

Housing : Edelstahl 1.4571, PVC, PVDF
Measuring cell : Edelstahl 1.4404, Keramik Al2o3 96%, Keramik Al2o3 99,9%
Seals : FKM (Viton ®), EPDM, FFKM (Kalrez ®)
Cable : PVC, PUR, FEP (Ø8 mm; 2 x 0,25 mm2 mit Luftschlauch und PTFE-Filter

ZS-Serie

Differential pressure sensor for low pressure

Compact and robust differential pressure transmitter for measurement on air and other non-aggressive media

Properties

Pressure type : Differenzdruck
Housing : Aluminium
medium : Luft und nicht aggressive Gase

Measurement parameters

response time : < 2,5 s
Hysteresis : 0,1 %
Overload capacity : 4* fach bis 500 mbar, darüber 2* fach
Signal output selection : 0...10 V | 4...20 mA, 2-Leiter

Operating conditions

Operating voltage : 24 VDC/AC ±10 % (0...10 V) | 15...30 VDC (4...20 mA)
Operating temperature : -20...+50 °C

Connections

Electrical connection : Schraubklemme im Gehäuse
Process connection : Schlauchanschluss 4 mm oder 6 mm
Cable gland : PG 7

T-200.F Ex

Overfill protection for containers with Ex approval

Level sensors type T-20_.F... are approved by the DIBt (German Institute for Structural Engineering) as liquid level limit switches for the overcharge protection of containers for storing water-dangerous liquids.

Connection

Box : Ex-Polyester
Box : Ex-Aluminium

Properties

Protection class EN60529 : IP 65
connection thread : G2"
Union nut : G 2¾"
Guide tube length : max. 6 m
Operating temperature : -20…+60 °C
Operating pressure : max. 6 bar je nach Ausführung
media density : ρ ≥ 0,72 g/cm³ (je nach Schwimmertyp)
Switching hysteresis : 2 mm
Switching point tolerance : max. 2 mm

Resistance value

Operational readiness : ca. 1 kΩ
overfill alarm : ca. 12 kΩ
Switching time : ca. 20 ms
Ex-protection : siehe Baumusterprüfbescheinigung
CE marking : siehe Konformitätserklärung

KST-20 Vento

Automatic, controlled ventilation and dehumidification as well as cooling of rooms with aH-Controlled technology*.

The KST-20 Vento is a climate control unit with aH-Controlled technology for ventilation, dehumidification and cooling for all types of private, commercial and industrial rooms. With the three operating modes for ventilation, dehumidification and cooling, the KST-20 Vento climate control can be used flexibly in almost all living, working and industrial areas.

Properties

Power supply : 230 V AC
Protection class : IP 65
Dimensions (LxBxH) : 160 x 90 x 50 mm
Housing : hochwertiges ASA+PC (UL 94 V-0) für harte Beanspruchung, flammwidrig und selbstverlöschend
Signal output : I²C

Measuring range

measuring range (Humidity) : 0…100% rF,
Measuring accuracy (humidity) : ±2%
measuring range (Temperature) : -40…+80°C
Measuring accuracy (temperature) : ±0,2°C

T209-0.F

Magnetic immersion probe overfill protection for Ex zone 0 (Cat. 1)

The magnetic immersion probes T20... are used to detect fill level limit values in containers for liquid media, where an explosive atmosphere of zone 0 (cat. 1) is present in the gas space above the liquid and Ex zone 1 (cat. 2) is present outside the container, in the area of the junction box.

Properties

connection : Polyesterdose, Aluminiumdose
Protection class : IP 65 Dose
Float type : Kugel Edelstahl 105 mm Ø
Sliding tube length : max. 6000 mm
Operating temperature : max. 135°C
Operating pressure : max. 20 bar
media density : 0,54 g/cm³
F-Contact : 1 / 12 kΩ
Number of additional contacts : 6x Wechsler, 9x Schließer, 6x Öffner
Switching current : 1A, 2A ( nur mit Schirmung)
Switching capacity : Wechsler: 60 W/VA, Schließer: 100 W/VA Öffner: 60 W/VA
min. contact distance with several floats : 125 mm

NP-255

Level Switch - multiple 2...4 - pneumatic

very reliable and simple sensors for scanning liquids, in particular when used for overflow protection. liquids can be aggressive, sticky or highly contaminated

Properties

Protection class EN60529 : IP 54
connection thread : ab G2”
Union nut : ab G2¾”
Container connection flange : ab DN 25
Hose Ø : 16 mm
Operating temperature : +60 °C
medium temperatur : max. +60 °C
Contact : Wechsler
Switching capacity : 500 VA
Switch-on point (Viton membrane) : 150 mm WS ±30 mm
Switch-off point (MembraneViton) : 90 mm WS ±30 mm

Material

Pitot tube / Hose : PVC
Screw fitting/grommet : PVC
flange : PVC
Connection head : PVC

Switching voltage

silver : max. 250 V AC
Gold : max. 24 V AC

Switching current

silver : max. 6 A
Gold : max. 100 mA

T202

Immersible Magnetic Probe made of stainless steel (1.4571)

Magnetic immersion probes for use with highly aggressive liquid media for detecting level limits in containers

Properties

connection : Polyesterdose | Aluminiumdose
Protection class EN60529 : IP 65 Anschlussdose
Connector plug : 3- und 6-fach
connection thread : G 1/8" | G 3/8" | G 1/4" | G 1/2" | G 1" | G1 1/4" | G1 1/2" | G2" | G3"
connection cable : LiYY max. 80 °C | PTFE-Litze, 0,24 mm² | Silikon max. 150 °C
Sliding tube length : max. 1000 mm (Rohr Ø 8 mm) | 6000 mm
Operating pressure : max. 20 bar
Viscosity : < 100 cp
Protection class EN60529 : IP 68 Führungsrohr
Switching voltage : max. 250 V
Switching hysteresis : ca. 2...5 mm
Holding range : ca. 12 mm
Contact function : monostabil | bistabil

Operating temperature

ltdata. : max. +60...+150 °C
ltdata. : min. –20... –10 °C
ltdata. : höhere oder niedrigere Temperaturen auf Anfrage

Switching capacity

Changeover contact : 60 W/VA
normally open : 100 W/VA
Normally closed contact : 60 W/VA

Switching current

Changeover contact : max. 1 A
NO/NC contact : max. 2 A

Contacts

Changeover contact : 8
normally open : 10
Normally closed contact : 7

TRM-100

Turbidimeter (0...1.000 FNU or 500...4.000 FAU)

The turbidimeter TRM-100 is a compact device for measuring turbidity in liquids. The "turbidity" is measured using the scattered light method (angle 90 degrees) for the turbidity range of < 1,000 FNU (Formazine Nephelometric Units) and the transmitted light method (angle 0 degrees) for the turbidity ranges > 1,000 FAU (Formazine Attenuation Units).

Properties

Operating pressure : max. 10 bar @ 20 °C | max. 2,5 bar @ 60 °C
Measuring range : 500...4.000 FNU / FAU
Measuring accuracy : +/-5 %
Mounting position : horizontal
Process connection : DN 20 | DN 40
Flange connection : >= DN 20
number of senders : 2
number of receivers : 1

Material

Seal : EPDM | optional FPM (Viton)
Process connection : PVC | PPH
Measuring tube : Borsilikatglas mit Nano Beschichtung

Input

Power supply : 18...30 V DC
Power consumption : < 2 W

Output

Output contact : 4...20 mA
Switching delay (adjustable) : 1...10 s
Protection class : IP 65
Switching voltage : max. 250 V AC | max. 115 V DC
Switching current : max. 3 A
Switching capacity : max. 500 VA, 60 Watt
Potential-free changeover contact : 1 @ 1...10 s

EF2...5

Conductive Electrodes with general approval for constructions

Conductive electrodes type EF2...5 are approved by the “DIBt” (German Institute for Structural Engineering) as liquid level limit switches for the overfill protection of containers for storing water-endangering liquids

Properties

Protection class EN60529 : IP 65
connection thread : G1" | G1¼" | G1½"
Union nut : G2¾" | S 100x8
Operating temperature PE / PVC : atmospheric
Operating temperature PPH : 90°C
Operating temperature PTFE : 100°C
Operating pressure : atmospheric
Resistance value of line monitoring : 22 kΩ / 100 kΩ
Spacer form length > 1000 mm : 1 per 1000 mm
rod length : max. 6.000 mm
Rod diameter : 4mm | 6 mm

Material

Screw connection : PPH | PE | PVC | PTFE
Sensor rods : Edelstahl (1.4571), Hastelloy C, Titan, Tantal
Coating : PTFE
ltdata. :

FDL400

Flow Data Logger

The FDL400 "Flow Data Logger 400" measuring device is suitable for measuring the flow of water and wastewater in fully or partially filled sewers or pipes of various geometries.

Properties