Turck Immersion sensor

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Delivered between 28.2.2026 and 13.3.2026
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Product details

The Turck immersion sensor is a highly advanced device for monitoring water cooling systems. It offers precise flow monitoring through its calorimetric operation, which enables reliable measurement of flow rates. The sensor is specifically designed for use with water and features integrated evaluation electronics that ensure easy handling and installation. The operational status is displayed via an LED chain, providing clear visual feedback. With an analog output of 4-20 mA and a connection via a 4-pin Molex connector, the sensor is versatile and can be easily integrated into existing systems. Its compact design, with a length of 80 mm and a connection cable length of 80 cm, allows for flexible installation in various applications.

  • Calorimetric operation for precise flow measurement
  • Integrated evaluation electronics for easy handling
  • LED chain for operational status display
  • 4-20 mA analog output for versatile integration
  • Robust design with 80 mm length for flexible applications.

Key specifications

1. page
G1/4" female thread
2. page
G1/4+ female thread
connector plugs
4-pin Molex
Item number
36803192

General information

Manufacturer
Turck
Category
Water cooling monitoring
Manufacturer no.
6871049
Release date
28.6.2023

Monitoring Properties

monitoring type
Sensor Flow

Control unit features

Number of outlets
1x 3pin Molex
Design
1x 5.25" drive bay
temperature inputs
No
Max. Power per channel
20W

Sensor Properties

1. page
G1/4" female thread
2. page
G1/4+ female thread
connector plugs
4-pin Molex
Length of connection cable
80 cm
Thermal resistance
10 kOhm (mainboard)

Origin

Country of origin
Germany

Voluntary climate contribution

CO₂-Emission
Climate contribution

Scope of delivery

Scope of delivery
2A #6871049, Turck immersion sensor FCS-N1

Product dimensions

Length
80 mm

30-day right of return
24 Months Warranty (Bring-in)

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Water cooling monitoring» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • Turck
    Not enough data
  • 1.Alphacool
    0.6 %
  • 2.Aqua Computer
    1.7 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • Turck
    Not enough data
  • Alphacool
    Not enough data
  • Aqua Computer
    Not enough data

Unfortunately, we don't have enough data for this category yet.

Return rate

How often is a product of this brand in the «Water cooling monitoring» category returned?

Source: Digitec Galaxus
  • Turck
    Not enough data
  • 1.Aqua Computer
    0.6 %
  • 2.Alphacool
    1.1 %
Source: Digitec Galaxus