Flue gas

The testo 350 is a rugged, easy-to-use exhaust gas analyzer designed to meet the highest demands when it comes to carrying out precise industrial emission measurements and providing proper data administration. The Analysis Box can be operated with up to 6 gas sensors, 5 of which are optional. This allows you to select freely from sensors for CO, NO, NO2, SO2, H2S, CxHy and CO2.

• Increased measurement range for unlimited measurements even when gas concentrations are higher

• Easy-to-change gas sensors and easy access to wearing parts

• Sealed housing with built-in impact protection for use in harsh conditions

• Easy operation of the analyzer unit via Control Unit or easyEmission software (both products available separately) 

Emission checks in industry: Professional technology meets practical design. The testo 340 combustion analyzer is an easy-to-use flue gas analyzer that can be fitted with up to four different gas sensors.

• Can measure CO, COlow, NO, NO_low, NO₂ or SO₂

• Extended measuring range for use in environments with high gas concentrations

• Precalibrated gas sensors for quick and easy sensor change

• Integrated pressure difference and air flow measurements for mass flow calculations

testo 330-2 LL flue gas analyzer with long-life gas sensors and built-in draugh and gas zeroing; BLUETOOTH and with H2-compensated CO-sensor; incl. rech. battery and calibration protocol; with graphic display; version 2010

The testo 350 is a rugged, easy-to-use exhaust gas analyzer designed to meet the highest demands when it comes to carrying out precise industrial emission measurements and providing proper data administration. The Control Unit complements the testo 350 Analysis Box (separate product) and makes it easier to control emission measurements.

• User-friendly application-specific menu guide

• testo 350 Analysis Box just as easy to use when not positioned at measurement site

• Internal memory for receiving measurement data from the Analysis Box

• Large graphic color display, robust, industrial-type housing

The ideal equipment for heating engineers: with this testo 320 flue gas analysis set, you can carry out your measuring tasks on heating systems quickly and efficiently. Use the flue gas analyzer to measure flue gas, draught, pressure, ambient CO and CO2, differential temperature and also detect gas leaks. In the set you also get practical accessories to help you with your work.

• Self-explanatory menu guidance with standardized measuring procedures for quick, easy handling

• Sensors can be changed, integrated system for monitoring the sensor functions

• Easy to operate thanks to single-hose connection

• TÜV-tested according to EN 50379, Part 1-3 and to 1st German Federal Immission Control Ordinance (BImSchV), Part 1-2

Everything you need to carry out efficient servicing and commissioning of heating systems using the testo 330i flue gas analyzer – in one compact set.

• Operation independent of measuring location and display of readings via smartphone or tablet and the testo 330i App

• Paperless documentation and report creation on site with the testo 330i App

• Reliable attachment of the flue gas probe with the testoFix probe holder

• Practical accessories, including probes and temperature probe

Temperature measurements at radiators; flue gas parameter and pressure measurements at burners; CO measurements in the ambient air: the testo 320 allows you to carry out all measurements in and around heating systems with only one measuring device.

• Six applications, one device: flue gas, flue draft, pressure, gas leak detection, CO ambient air and pressure difference measurements

• Integrated flue gas sensors with temperature sensor included; ultra-fine pressure sensors and a wide range of other sensors, ports and probes optional

• Rugged, high-quality design, high-resolution, multi-color display, self-explanatory menu guide

• TÜV-tested according to EN 50379, Parts 1-3 and 1^st BImSchV

Testo proudly presents the world’s first portable exhaust gas analyzer for diesel ship engines: the testo 350 MARITIME! The groundbreaking exhaust gas analyzer measures emissions at diesel ship engines in compliance with MARPOL Annex VI and NOx Technical Code 2008.

• Measures O₂, CO, NOx (NO + NO₂ separate), SO₂ – high precision and long-term stable

• Certified gas sensors: equal to reference measurement

• Ready to measure after only two minutes

• Determination of the fuel sulphur content by means of SO₂/CO₂ ratio according to MEPC 184 (59)

The testo 330i flue gas analyzer advanced set will enable you to overcome all the challenges that crop up when commissioning and servicing heating systems. The testo 330i advanced set contains the flue gas analyzer, a flue gas probe and a temperature probe, along with practical accessories.

• Operation independent of measuring location and display of readings via smartphone or tablet and the testo 330i App

• Paperless documentation and report creation on site with the testo 330i App

• Reliable attachment of the flue gas probe with the testoFix probe holder

• Robust, completely enclosed plastic housing for use in harsh environments

Flue gas measurement on heating systems with a compact flue gas analyzer for oil and gas: the testo 320 basic features all the essential functions for carrying out flue gas analysis, flue draught and pressure measurements. In the set, you get the testo 320 basic flue gas analyzer with practical accessories.

• Included in the set: testo 320 basic flue gas analyzer including O2 and CO sensor (without H2 compensation), USB mains unit, compact basic flue gas probe 180 mm in length and instrument case

• 4 applications with just one instrument: flue gas measurement, flue draught measurement, pressure measurement, differential temperature measurement

• Self-explanatory menu guidance with standardized measuring procedures for quick, easy handling

• TÜV-tested according to EN 50379, Parts 1 and 3

testo 310 incl. battery and calibration protocol for the measurement of O2, CO, hPa and °C; IR printer (0554 3100); probe 180 mm with cone; case; mains unit incl. cable; silicon hose for pressure measurement; particle filter 5 off; 2 rolls spare thermal paper for printer.

• Robust and light instrument for daily use

• 30 seconds sensor zeroing

• Integrated condensate trap

• Integrated magnets for easy fixing to burner

Being a systems mechanic you know only too well how tough things can get when you’re working out in the field. That’s why your measuring tools need to be rugged and reliable. Like the testo 310 flue gas analyzer. Designed especially for use in the field.

• Direct O₂, CO, flue gas and ambient temperature measurements

• Integrated measurement menu for flue gas, draft, CO ambient air and pressure

• Quick sensor zero in only 30 seconds

• Large, backlit digital display, rechargeable lithium battery with up to 10 hours life

TÜV-tested modular flue gas probe with 300 mm long probe shaft including dirt filter and thermocouple. The quick-change click system enables quick, flexible replacement of the probe shaft.

• Easy probe shaft replacement via quick-change click system

• Flue gas path and temperature channel can be connected to the instrument via a bayonet lock

• Integrated dirt filter protects instrument and sensors

• Integrated thermocouple probe for temperature measurements up to 500 °C

The modular flue gas probe with 335 mm long probe shaft including integrated thermocouple up to 1000 °C and quick-change click system (for quick replacement of the probe shaft).

• Easy probe shaft replacement via quick-change click system

• Flue gas path and temperature channel can be connected to the instrument via a bayonet lock

• Integrated thermocouple probe for temperature measurements up to 1000 °C

• NO₂/SO₂ special hose (length: 2.2 m)

The probe is used for the specific measurement of combustion air temperature within the context of flue gas or particulate matter measurements.

• Flexible positioning (immersion depth 190 mm, cable length 2.2 m) 

• Cone for attachment included

• Measuring range: 0 to +100 °C

The dual wall clearance probe (in combination with the appropriate measuring instrument) enables easy and reliable measurement of O2 supply air in the dual wall clearance. In addition, it can also be used to check the dual wall clearance for leaks and blockages.

• Detection of leaks and blockages in the dual wall clearance

• Curved probe for easy insertion into the dual wall clearance

The industrial probe set 1 200 °C enables the extractive sampling of flue gas analyzed at high flue gas temperatures (up to 1 200 °C) or for applications involving large flue gas pipe diameters.

• Very easy to handle

• Can be used in combination with testo 340 and testo 350

• Unheated sampling tube (1 200 °C) can be extended up to max. 3 m using optional extension tubes

• Additional inline filter to protect the gas sampling hose from contamination

The modular flue gas probe with 335 mm long probe shaft including integrated thermocouple up to 500 °C and quick-change click system (for quick replacement of the probe shaft).

• Easy probe shaft replacement via quick-change click system

• Flue gas path and temperature channel can be connected to the instrument via a bayonet lock

• Integrated thermocouple probe for temperature measurements up to 500 °C

• NO₂/SO₂ special hose (length: 2.2 m)

The modular flue gas probe with 700 mm long probe shaft including integrated thermocouple up to 500 °C and quick-change click system (for quick replacement of the probe shaft).

• Easy probe shaft replacement via quick-change click system

• Flue gas path and temperature channel can be connected to the instrument via a bayonet lock

• Integrated thermocouple probe for temperature measurements up to 500 °C

• NO₂/SO₂ special hose (length: 2.2 m)

The modular flue gas probe with 700 mm long probe shaft including integrated thermocouple up to 1000 °C and quick-change click system (for quick replacement of the probe shaft).

• Easy probe shaft replacement via quick-change click system

• Flue gas path and temperature channel can be connected to the instrument via a bayonet lock

• Integrated thermocouple probe for temperature measurements up to 1000 °C

• NO₂/SO₂ special hose (length: 2.2 m)