Standard float switch Ø12 mm

SR1N-P2-13-0-010-10

Article number 8611112016
  • 1.4571 stainless steel housing with PP float
  • Suitable for operating pressures up to 10 bar
  • Horizontal installation via G3/8 thread
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Data sheet
Operating instructions
Technical data
Customizing
Technical drawing

This standard float switch with 125 mm installation depth and Ø12 mm switching tube is suitable for applications where corrosion-resistant materials and horizontal installation are required. The 1.4571 stainless steel housing ensures high resistance in industrial media, while the PP float is designed for use in neutral liquids. The proven reed technology enables precise and durable level detection without continuous current. Installation is carried out from the inside via a G3/8 thread in combination with a PVC connection cable.

Installation depth: L125 mm
Output type: Reed contact
Contact form: C
Operating temperature: –5 °C … +60 °C
Connection type: Cable PVC
Cable cross-section: 4 × 0.5 mm²
IP protection class: IP 65 (DIN VDE 0470 T1)
Switching capacity max.: 60 VA
Switching current max.: 1.0 A
Switching voltage max. VDC: 250 V
Continuous current max.: 2.0 A
Cable length: 1.0 m
Thread / Mounting type: G3/8
Installation: from the inside
Housing material: 1.4571
Float material: PP
Approval: CE
Mounting: horizontal
Immersion depth float: 28 mm ±2 mm (at density 1 g/cm³)
Pressure float max.: 10 bar
Density float: ca. 0.60 g/cm³ ±10 %

Approval

EC Conformity 2014/35/EU Low Voltage Directive

Connection head

The connection head can range from a simple cable outlet to an R2” thread.

Housing

We also carry flanges in standardized sizes, with or without housings.

Versions

Stainless steel (WNr. 1.4571), brass (WNr. 2.0321) and PVC versions

Length

Switch tube up to 1m length

Shape

Straight or curved versions

Material

The materials of the float bodies vary from PVC, PP, POM, PVDF, NBR to stainless steel, depending on the requirement.