TK-308

Liquid Level Measuring Instruments Series

Features

product family

level measurement

product class

Continuous Level Measurement

suitable for

fluids

measurement principle

Schwimmer


Special characteristics

  • Independent of - Pressure, - Temperature, - Foam, - Conductivity, - Dielectric

  • The output signal is proportional to the fill level and independent of the container shape

  • Free selection of limit values in the entire measuring range of the probes

Description

T30... continuous magnetic immersible probes are used for quasi-acquisition of the filling level in containers with liquid media.

Technical Data

Technical Data
Protection class socket / plug
IP 65
Protection class EN60529 cable
IP 55
Float type
11,12, 15, 17
connection cable
1000 mm LiYY 0,5 mm² oder Silikon 0,5 mm²
Sliding tube length
max. 6000 mm
Operating pressure
max. 6 bar
Resolution
7,5 mm | 10 mm | 15 mm | 20 mm | 1 % | 2 % | 5 %
Accessories
R/I-Wandler TK-101
Operating temperature
PVC
max. 60 °C
PE
max. 80 °C
PP
max. 90 °C
MaterialDensity
Type 11
0,60 g/cm³
Type 12
1,00 g/cm³
Type 15
0,59 g/cm³
Type 17
0,63 g/cm³

TK-308 configuration

TK308 1 - 2 - 3 - 4 - 5 - 6 - 7 - 8

1 Rohr-Verschraubungs-Material

  • PE : Polyethylen
  • PP : Polypropylen
  • PV : Polyvinylchlorid

2 Gewinde

  • I1” : G 1” für Innenmontage
  • A1” : G 1” für Außenmontage
  • A2” : G 2” für Außenmontage
  • A3” : G 3” für Außenmontage

3 Ausführung

  • F : fest
  • V : verstellbar (nur bei Außengewinde)

4 Schwimmerausführung

  • 11 : Zylinder PE 78 mm Ø
  • 12 : Zylinder PE 71 mm Ø
  • 15 : Zylinder PP 78 mm Ø
  • 17 : Zylinder PVC 78 mm Ø

5 Anschluss

  • PO : Polyesterdose
  • AA : Aluminiumdose
  • ST : 3fach-Stecker
  • LY : __ mm Kabel LiYY (Standard 1000 mm)
  • SIL : __ mm Kabel Silikon (Standard 1000 mm)

6 Rohrlänge

  • R : Länge bitte angeben!

7 Auflösung

  • 7,5 : 7,5 mm
  • 10 : 10 mm
  • 15 : 15 mm
  • 20 : 20 mm
  • 1% : 1% (Ausgang 4..20 mA eingebaut in Polyester oder Aluminiumanschlussdose)
  • 2% : 2% (Ausgang 4..20 mA eingebaut in Polyester oder Aluminiumanschlussdose)
  • 5% : 5% (Ausgang 4..20 mA eingebaut in Polyester oder Aluminiumanschlussdose)

8 Zubehör

  • 0 : ohne Messumformer
  • M : mit Messumformer TK-101 Ausgang 4...20 mA, 24 V DC

Further product information

The materials used are PVC, PE, PPH, PTFE, brass or stainless steel (1.4571), depending on the requirements. This makes the magnetic immersion probes suitable for use with highly aggressive media. A ring magnet is built into the float sliding on the guide tube, which switches the reed contacts built into the guide tube with its magnetic field. These reed contacts pick up a partial resistance, which is proportional to the level, from a resistor chain, which is made up of individual resistors. Due to the technology used, the pick-up is quasi-continuous. The contacts are hermetically sealed gas-shielded contacts mounted on a printed circuit board inside the guide tube. The resolution can be adapted to the requirements due to the possible pitches of 7.5/10/15/20 mm or 1%/2%/5%.

Resolution of the measurement can be determined by the choice of the grid. The respective measurement can thus be optimally adapted to the conditions. Subsequent addition of limit values possible

Ex version:

Continuous level transmitters of the type series TK-30... can be used in category 1 and 2 hazardous areas when connected to certified intrinsically safe circuits of category "ia".

Documents and Downloads

Video of the product

Accessoires

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+49-6251-8462-0

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Fluid.iO
Sensor + Control
GmbH & Co. KG

An der Hartbrücke 6
64625 Bensheim
Tel.: +49-6251-8462-0
E-Mail: info@fluidio.de