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ARD75 Immersion Fitting | Modular | PP-H or PVDF | Up to three sensors

Description

ARD75 Immersion Fitting | Modular | PP-H or PVDF | Up to three sensors

Modular fitting for measurements with up to 3 sensors

  • High variability — adaptable to virtually every process 
  • Safe functioning, easy maintenance thanks to a special and unique design
  • Easy removal and installation of sensor adapter
  • Removal of the sensor adapter through the immersion pipe or towards the outside 
  • No cable twisting during sensor installation
  • Sensor adapter: 3 x PG 13.5, also for pressurized sensors, G1“ and 3/4“, NPT 1“ and 3/4“, and 1 x PG 13.5 with adapter and lock-gate function
  • Rinse function for cleaning the sensors without opening or dismantling the fitting (PG 13,5, internal supply of rinse medium incl. check valve)
  • Immersion depths: 250 – 2500 mm | Materials: PP-H, PVDF
  • High pressure and temperature resistance
  • Wetting cup
  • Process connections: flange DN 80 – DN 100 or ANSI 3“ – 4“, optionally with sliding flange bushing, wall holder, catenary suspension (also as submersible version)
  • Cable glands: EPDM cap with cable support sleeves and strain relief, submersible cable glands
  • Stainless steel bracket for strain relief of the sensor cable

The fitting is used for measuring in tanks, basins and channels. For maximum flexibility, it offers numerous functions that can be freely combined. The special design facilitates sensor replacement. High-quality PP-H or PVDF makes it very sturdy. It can hold up to 3 sensors (PG 13.5) and accepts almost every standard sensor.

Applications
PP-H: water, wastewater, industrial water
PVDF: chemical and petrochemical industries, power plants, electroplating, ore processing

Sensor Adapter with Lock Function Enables Safe and Thorough Cleaning

Sensor adapter with locking gate for safety and thorough cleaning of sensors in the immersion fitting ARD75 without the need

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Technical details

Product Type:
Immersion Fitting
Explosion protection:
No
Operation:
manually
Sensors & Adapters:
Conductivity sensor, conductive
Conductivity sensor, inductive
Oxygen sensor
pH sensor
pH sensor, Ø12 mm, with pressurization
Process-Wetted Materials:
PP-H
PVDF
Immersion Depth:
250 mm
500 mm
1000 mm
1500 mm
2000 mm
2500 mm

Downloads

Manuals

[13819] User Manual (DE, EN)
ARD75 Immersion Fitting
Version 01
[17336] Supplementary Documentation
ARD75 - Sensor adapter with lock-gate function
Version 01

Data Sheets

[14016] Data sheet
ARD75 Immersion Fitting
Product Description | Specifications | Product Range

Our service

Used in Process or Applications

Knick offers innovative process analyzers, high quality holders and fittings, and unique cleaning and calibration systems

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