Molecular Contamination Control

Laboratory service

The molecular media test rig and the unique full-scale chemical filter test rig at our corporate head-quarters in Trosa, Sweden and Ipoh, Malaysia are examples of the significant investment made in the field of molecular filtration. In this unique facility, full size gas filters operated in the rig under a wide range of temperature and humidity conditions and challenged with different gases according to ISO 10121-1 and 10121-2. The efficiency and life are determined using an array of sophisticated gas detection equipment.

molecular air tests

GIGACHECK ACTIVE

Offline measurements (2 to 6 hours sampling)
Detection and quantitation of various VOC. Broader detection than Gigacheck Passive
Detection and quantitation of ions (F-, CI-, NO2, NO3-, SO42-, PO42-, NH4+)
Currently available in Asia

GIGACHECK PASSIVE

Offline, passive sampling
Sampling time 1 day-1 month depending on application
VOC (benzene, toluene, octane, butyl acetate, ethyl benzene, xylene and nonane)
Acids (H₂S, SO₂, NO₂, NO, HNO₃,)
Bases (NH₃)
Organic acids (HCl, HF, SO₂, Acetic acid, Formic acid)
Ozone (O₃)
Available in North America, Europe, Middle East and Asia

CAMPURE CORROSION COUPONS

Offline, passive sampling
Gives corrosion levels according to ISA Standard 71.04-2013
Sampling time 30 days
Coupon analysis available in North America, Europe, Middle East and Asia.

isa check ii

Real-time monitoring
Gives corrosion levels according to ISA Standard 71.04-2013
Very long battery life of 5 years under normal operating conditions
Sealed Polycarbonate enclosure
Wireless connection for museum vitrines applications
Other metals than Copper and Silver available on request
Available in North America, Europe Middle East and Asia.

MOLECULAR MEDIA TESTS

GIGAMONITOR (DESTRUCTIVE TEST)

Offline measurement
Destructive test (post-mortem test)
Evaluation of condition and residual life of pleated molecular filters
VOCs and organic condensables identification and quantitation
Residual chemical capacity for acids and bases
Available in North America, Europe, Middle East and Asia.

our molecular products

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