Automatic Isokinetic Sampler

ST5

Campionatore a flusso costante QB1

The ST5 is the next generation isokinetic sampler, developed to be efficient, rugged, accurate and user friendly. The perfect companion for stack testers.

The ST5 includes all the measuring sensors, inside its robust structure making it a single practical device to be taken on the stack and reducing the need of maintenance.

Precise isokinetic condition, sampling flowrate is directly controlled with a mass flow meter which allows the fastest correction and have the flow velocity entering the nozzle asymptotic to the stack gas velocity.

Despite the apparent higher costs when compared to a manual solution, the automatic isokinetic sampler allow to save money and time thanks faster startup, stack libraries, possibility to sample for longer periods unattended (e.g. for pcdd/pcdf or heavy metals), all those characteristics reduce the risk of compromising the operation or losing data.

Superior protection against liquids, the ST5 has built-in sensor that "feels" the presence of liquids passing through the inlet, in this case, the ST5 goes automatically in stand-by preventing any internal damage.

Higher quality of the data due to automated parameters control which also grants high accuracy and compliance to the most diffused standard, especially when sampling micropollutants in low concentrations.

Bigger LCD color display with cycling screens reporting each the essential data to keep the sampling operation under control.

The ST5 can work with all Pitot tubes and thermocouples, it's possible to enter the information related to Pitot tubes in the internal library.

Powerful pumps, the ST5 is available with a 4.5m3/h or with a 8.5 m3/h pump.

All those features make the ST5 the best tool for stack sampling, allowing at the same time a high degree of traceability to make your life easier with quality procedures.

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TECHNICAL CHARACTERISTICS

General
Flowrate operative range
Sampled gas conditions
Gas inlet
Connection
Operation conditions
Stock conditions
Display
Data Port
Internal Memory
Power supply
Materials
Keyboard
Dimensions
Weight
5 ÷ 60 l/min
Dehydrated, max temperature 45°C
with protection filter for particulate and liquids
with quick connectors
- 20 ÷ 40°C 95% UR
- 10 ÷ 50°C 95% UR
3.5” Graphic Color
USB 2.0
16GB
220 Vac ±10% 50/60Hz
Steel/Aluminum combined structure
Polycarbonate, tactile effect keys
370 x 250 x 500 mm (W x D x H)
16 kg [4.5 m3/h pump]
Specific
Sampled Volume
Gas Meter Class
Flowrate range
Accuracy
Encoder resolution
Dry Gas Meter, class G4, certified 2004/22/CE, in compliance to EN 1359
0.4 m3/h ÷ 6.0 m3/h
2%
0.02 liters
Sampling flowrate
Device
Range
Resolution
Accuracy
Flowmeter in compliance with UNI EN ISO 5167-2
5 ÷ 60 l/min
0.01 l/min
± 1%
Differential Pressure
dP Pitot
Hysteresis and Linearity
Accuracy
Resolution
Burst Pressure
-100 ÷ 1000 Pa (-10÷100 mmH₂O)
0.25 % F.S
Better than 1% (± 2Pa)
0.05 Pa (0.005 mmH2O)
max. 30 kPa (3000 mmH₂O)
Abs. Pressure [static/barometric] 10 ÷ 105 kPa (1050 mBar)
Hysteresis and Linearity
Resolution
Accuracy
0.25 % F.S
0.01 kPa (0.1 mBar)
Better than 1% (± 0.25 kPa)
Thermocouples input [std programmed curve type “K” as per ITS 1990]
Range
Resolution
Accuracy
0 ÷ 1200 °C
0.01 °C
1% (± 0.4 °C)
DGM Temperature [Pt100 sensor]
Range
Resolution
Accuracy
-20 ÷ 100 °C
0.01 °C
1% (± 0.2)
Dado lab was estabilished in 2013 by a team of people with many years of knowledge, experience and know-how in monitoring and sampling equipment for both environmental and stack emission applications.

Dado Lab Srl

Via Pellizza da Volpedo 101A,
20092 Cinisello B. (MI)
tel. +39 02 36569420
e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.

R.E.A. MI n°2062810
Capitale Sociale € 50.000,00 I.V.
P.IVA 08356080963

Dadolab nasce nel 2013 da un team specializzato da anni nella costruzione di apparecchiature di monitoraggio e campionamento degli inquinanti in ambiente e in emissione.

Dado Lab Srl

Via Pellizza da Volpedo 101A,
20092 Cinisello B. (MI)
tel. +39 02 36569420
e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.

R.E.A. MI n°2062810
Capitale Sociale € 50.000,00 I.V.
P.IVA 08356080963

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