FITTING0 pages

Immersion Fittings
Chem

Energy

Water

ARD 220 Immersion Fitting
Simultaneous measurement with up to 3 sensors
Universal immersion fitting, individually
adaptable to the process conditions by
different sensor adapters, immersion
lengths, materials of fitting and gaskets, and
process connections. Dirt-proof due
to smooth, break-free design.
Applications
PP: t
water, wastewater, industrial water
PVDF:t
chemical and petrochemical industry, power plants, electroplating,
ore processing
1.4571:t
chemical and petrochemical
industry, power plants, electroplating, ore processing; high stability
and warp resistance, high pressure
and temperature stability

Facts
–– adaptable to virtually every process
due to different lengths:
260 mm to 2,000 mm
–– materials: PP-H, PVDF, or
1.4571 stainless steel
–– sensor adaptations: 3 x Pg 13.5 or
1 x G1”, special connections for
conductivity sensors
–– operation with SE 538 (pH sensor
with electrolyte reservoir) possible
–– process connections: flanges,
pipe clamp, catenary suspension
–– measurement in tanks, basins,
and channels
–– dirt-proof sensor mounting

Specifications
Material:

see product line (page 162)

Process connection:

see product line (page 162)

Nominal length:

see product line (page 162)

Diameter:

Ø 63 mm

Pressure:

PP-H: unpressurized (90 °C), 1 bar (30 °C)
PVDF: unpressurized (120 °C), 1 bar (50 °C)
1.4571: 6 bars

Temperature:

PP-H: 0 ... 90 °C
PVDF: –20 ... +120 °C
1.4571: –35 ... +135 °C

Sensor locations:
Sensors:

160

see product line (page 162)
see product line (page 162)