Heavy Metal item 311M

It can sample heavy metals.

It is a variant of the base model (dust) and consists of nozzles and a Pyrex or quartz duct with a compartment containing 7 impingers.
 

Specification

– Sampling flow rate : depending on the isokinetic parameters < 40 liters/min
– Length of probe : 0.6 m, 0.9 m, 1.2 m, 1.5 m, 1.8 m, stainless steel (specify length with order).
– Umbilical : 7.5m, 15m or 30 m (specify with order).
– Set of Nozzles : 3, 4, 5, 7, 9 and 12 mm (stainless steel).
– Gas Temperature : 200 °C max (optionally 600 °C max).
– Oven Temperature : 120 °C
– Calculation Sheet : in Excel® (supplied)
– Packaged weight : 120 kg
– Number of packages : 5

 

Key Points

– This device must only be used by an operator trained in a specific methodology. The flow speed at the sampling point must be known and communicated to CleanAir Europe for assessing the feasibility of the project.

Gas 3100 Item 160

This analyzer measures H2.
The GEIT GAS 3100l uses the principle of the thermal conductivity of a gas.
It can also quantify CO2 to compensate for this interfering gas.

Specification

– Measurement Ranges : 0 – 20 – 100% H2, 0 – 5 – 100% CO2
– Units : %
– Detection limit : 0.01% for H2 and CO2
– Internal Pump : yes
– Analog output : yes
– Communication : yes
– Software : Yes
– Packaged weight : 20 kg
– Number of packages : 1
– Recommended for use with : 846, 832, 820, 622, 924

Mark III item 341

This staged sampler has a pre-separator and measures the size distribution of particles from 0.54 μm to 13.6 μm.

It can be mounted on our isokinetic sampling systems. Particle mass is determined by weighing after drying.

Item 341C, a set of substrates for an Andersen impactor (consumables) is required.
 

 

Specification

– Nominal sampling flowrate : 21 liters/min
– Set of nozzles : 1/8’’, 3/16’’, 1/4’’, 5/16’’, 3/8’’, 1/2’’.
– Gas Temperature : 425 °C
– Packaged Weight : 6.5 kg
– Number of packages : 1

C.A.Th.I.A item 470

This device is used for special sampling, particularly asbestos.
The C.A.Th.I.A head is an Alveolar Inhalable Thoracic Aerosol Sensor.
The filter is held between 2 rings which are part of the filter cassette covers so that the whole filter assembly can be removed. The operator does not have to handle the filter at all when installing and removing it.
The machine is supplied with a tripod on request.
 

Specification

– Three selectors : alveolar, inhalable and thoracic
– Flowrate 7l/min
– Filter Cassette-Holder for 37 mm diameter filters
– Meets EN 481, ISO 7708 and FD CEN/TR 15230 standards
– Thoracic selector meets standard NFX 43-050
– Recommended for use with : 466, 475

 

VA 3000 item 154

This analyzer measures the N2O levels in emissions.
It uses the principle of infra-red correlation (NDIR) to measure nitrous oxide (N2O) in emissions and in specific processes. Fitted with a CO2 filter to eliminate interference caused by this gas.
It is used after an NO2 converter gas treatment system with a yield of greater than 97%.

Specification

– Measuring range : programmable from 0 – 500 ppm to 0 – 5000 ppm
– Units : ppm, mg/m3
– Detection Limit : 1 ppm
– Internal Pump : yes
– Data storage : none (a data recorder can be added).
– Analog output : yes (0 – 1V or 4 – 20 mA)
– Communication interface : yes
– Packaged weight : 18 kg
– Number of packages : 1
– Recommended for use with : 846, 832, 820, 622, 917.

Key Points

– Reduced heat-up time
– No CO2 interference (optical CO2 filter), reduced CO interference
– Not sensitive to vibration
– Menus for setting parameters and for optical and electronic diagnostics
– Automatic range switchover

Gas Alert Quattro item 420

The four gas detector Gas Alert Quattro can measure H2S, CO and LELs.

It displays gas concentration in real time on an LCD display.
 

Specification

– Measuring Range : 0 – 200 ppm H2S, 0 – 1000 ppm, 0 – 5% v/v LEL
– Units : ppm and %
– Detection Limit : 0.1 ppm H2S, 0.1% LEL, and 1 ppm CO
– Data Storage : yes
– Communication interface : yes
– Software : yes
– Internal Pump : yes
– Packaged weight : 1 kg
– Number of packages : 1

 

Key Points

– Reduced sensitivity to common industrial gases which generate interference such as methanol or ethanol (CO and H2S sensors).
 

42i-HL item 152

The analyzer can measure NO, NOx and NO2 simultaneously.
The Thermo 42I-HL uses the principle of chemiluminescence to measure emissions of NO (by direct measurement) and NOx and NO2 by conversion to NO.
It is used after an NO2 converter gas treatment system with a yield of greater than 97%.

Specification

– Measurement Range : programmable 0 – 10 ppm and 0 – 5000 ppm
– Units : ppm, mg/m3
– Detection Limit : 50 ppb
– Data storage : 5000 measurement points
– Internal pump : none (external pumps supplied).
– Analog Output : 0 – 10V
– Communication interface: yes
– Software : Yes
– Packaged weight: 50 kg
– Number of packages : 2
– Recommended for use with : 622, 820, 831, 846, 921

Key Points

– Menus for setting parameters and for optical and electronic diagnostics
– Automatic range switchover
– Fast response time, linearity on all ranges
– Microprocessor controlled
– Excellent sensitivity
– Reduced sensitivity to interference
– Network connection
– 19’’ rack

TVA 1000 item 523

This portable device measures VOCs in ambient air.
The TVA 1000 uses flame ionization (cold FID) to measure volatile organic compounds in ambient air.
It can be supplied with a PID built in (optional).

It is particularly suited for identifying leaks.

Specification

– Measurement Range : 0 – 50,000 ppm methane (linear up to 10,000 ppm).
– Units : ppm
– Detection Limit : 0.1 ppm of hexane
– Fuel gas : H2 (refillable cylinders, refill kit supplied)
– Data Storage : 4000 measurement points
– Internal Pump : yes
– Communication interface : yes
– Software : yes
– Packaged weight : 17 kg
– Number of packages : 1
– Recommended for use with : 928, 925MA, 927

 

Key Points

– Approval : EEx ib m IIC T4 (KEMA Certificate No. Ex-94.C.7162)
– Weight for user : 6 kg
– Response factors provided for 77 volatile organic compounds (contact us)
– Battery Life : 8 hours approx
– Life of an H2 cartridge: 4 to 6 hours