Acid Leak Detection (ALD)

Acid Leak Detection (ALD)

Acid Leak Detection (ALD) Assembly has a special yellow coating that changes to red once it is exposed to acids with a pH of ≤ 3, providing visual indication of a leak of process media.
Acid Leak Detection (ALD) Assembly has a special yellow coating that changes to red once it is exposed to acids with a pH of ≤ 3, providing visual indication of a leak of process media.

Key Features

Custom dials available

Orange or yellow case for quick identification (optional)

Fill fluid for oxidising acids

Easily adjustable micrometer pointer

Silicone-free PLUS!™ Performance (optional)

Cleaning for oxygen service (optional)

PLUS!™ Performance (optional)

NACE compliant assemblies

Markets & Applications

Chemical and Petrochemical

Oil and Gas

Refinery

Offshore Oil and Gas

Alkylation – Hydrofluoric and Sulfuric

Machine Automation

Pulp and Paper

Water and Wastewater

  • Specifications
  • Downloads

Case Style

Solid front safety case with pressure relief back

Process Connection Location

Lower

Dial Size

4 1/2"

100 mm

Mounting

Stem

Dampening

Liquid fill

PLUS!™ Performance

Process Connection Style

Flange according to ASME B16.5

Flange according to EN 1092-1

Threaded

Ranges

1 ... 700 bar / 10000 psi

Vacuum

Compound

Accuracy

1% of span (class 1)

1.6% of span (class 1.6)

Wetted Parts Material

Hastelloy C

Stainless steel 316L (1.4404)

Monel

Pressure Type

Gauge pressure

Ingress Protection

IP66 / NEMA 4X

Case or Body Material

Stainless steel 316L (1.4404)

PBT (meets UL 94-V-0)

Phenolic, Polycarbonate ring and pressure relief back

We’re glad to be there for you personally.
Siamo personalmente a vostra disposizione!
Nous sommes personnellement là pour vous.
Şahsen yanınızda olmaktan mutluluk duyuyoruz.
We zijn blij dat we er persoonlijk voor u kunnen zijn.
Wir sind persönlich für Sie da!
Siamo personalmente a vostra disposizione!
Nous sommes personnellement là pour vous!

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