FromALS 503, 504 brochure, June 2024 · Table - ALS brochure, January 2023
Certification
Not ATEX or IECEx certified.
The ALS 504 is not listed on UKSGL’s ATEX or IECEx certificates, including when used with a winder that is certified with other samplers. For hazardous-area sampling, see the certified kits.
Every UKSGL product is designed and manufactured under ISO 9001:2015, LRQA approval 00002231.
About the ALS 504
ALS samplers are ideally suited to taking true spot samples from any level or depth within a stored liquid, to check for quality, density, or chemical purity, for example.
The ALS sampler has a valve at the top, opened by a snatch on the supporting cable.
In operation, the valve stays closed (and the sampler therefore stays empty) until the sampler reaches the depth at which the sample is required. For this reason, you can be sure that true samples are obtained, uncontaminated and undiluted by liquid from any other level in the tank or reservoir.
The “top hat” feature of the design minimises the effects of “fall-out” from the supporting cable.
