testo 317-1 flue gas spillage detector: compact detector with flexible probe to quickly and reliably locate flue gas spillage at boilers and water heaters, with visual and audible alarm.
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Combustion & gas analyserstesto 317-1 flue gas spillage detector
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Combustion & gas analyserstesto 320 flue gas analyser with touchscreen
testo 320 flue gas analyser: combustion analyser with a 5.5" touchscreen, O₂ and H₂-compensated CO sensors up to 10,000 ppm, Bluetooth and testo Smart App, for everyday servicing of boilers and burners.
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Combustion & gas analyserstesto 330 flue gas analyser with touchscreen
testo 330 flue gas analyser: combustion analyser with a 5.5" touchscreen, testo O₂ and CO/H₂ sensors (up to 40,000 ppm with active dilution) and testo Smart App connectivity, for commissioning, servicing and troubleshooting boilers and burners.
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Combustion & gas analyserstesto 340 industrial emission analyser
testo 340 industrial emission analyser: portable flue gas analyser for industry with up to 4 sensors exchangeable on site (O₂, CO, low CO, NO, low NO, NO₂, SO₂), integrated dilution, velocity and differential pressure measurement.
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Combustion & gas analyserstesto 350 industrial emission analyser
testo 350 industrial emission analyser: portable flue gas analysis system with an analyser box for up to 6 sensors, detachable Bluetooth control unit, integrated gas conditioning and dilution for all sensors. For industrial emissions and engines.
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Combustion & gas analyserstesto 350 MARITIME emission analyser for marine engines
testo 350 MARITIME emission analyser: exhaust gas analysis system designed for marine diesel engines, with DNV, NK and MED certificates, ready to measure in under 2 minutes and fuel sulphur determination via the SO₂/CO₂ ratio.
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Combustion & gas analyserstesto 380 fine particle analyser
testo 380 fine particle analyser: real-time fine particle measuring system for biomass, oil and gas boilers which, together with the testo 330-2 LL analyser, measures particles, O₂ and CO in parallel.
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Humidity & indoor climatetesto 400 universal HVAC and IAQ instrument
testo 400 universal HVAC and IAQ instrument: testo's reference instrument for HVAC and comfort: 5" touchscreen, up to 8 probes at once, integrated differential pressure and measurement programs according to EN ISO 12599 and EN ISO 7730.
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Humidity & indoor climatetesto 420 differential pressure instrument and balometer
testo 420 differential pressure instrument and balometer: high-resolution differential pressure instrument for the testo 420 balometer, which measures air flow at diffusers and grilles with an integrated flow straightener.
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Humidity & indoor climatetesto 440 multifunction HVAC instrument
testo 440 HVAC instrument: HVAC analyser with guided menus for flow, air velocity, humidity, CO₂, comfort, temperature and (440 dP) differential pressure, expandable with Bluetooth and wired probes.
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Pressure gauges & differential pressuretesto 510 differential pressure meter (set)
testo 510 differential pressure meter (set): pocket 0 to 100 hPa meter with 0.01 hPa resolution and velocity calculation with Pitot tube; set with silicone hose, adapter and case.
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Pressure gauges & differential pressuretesto 510i differential pressure gauge Smart Probe
testo 510i pressure gauge: -150 to +150 hPa differential pressure gauge operated with your smartphone: gas pressure, filter pressure drop and duct velocity/flow with the testo Smart App.
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Pressure gauges & differential pressuretesto 511 absolute pressure meter
testo 511 absolute pressure meter: pocket digital barometer from 300 to 1,200 hPa for measuring absolute air pressure, for example to correct flow measurements or adjust burners.
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Pressure gauges & differential pressuretesto 512 differential pressure meter with app
testo 512 differential pressure meter with app: differential pressure meter from testo's compact range with Bluetooth and testo Smart App: testo 512-1 from 0 to 200 hPa with high resolution for cleanrooms and ducts, and testo 512-2 from 0 to 2,000 hPa.
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Combustion & gas analyserstesto 513 gas leak detector
testo 513 gas leak detector: combustible gas leak detector (methane, propane, butane and hydrogen) with 3 g/a sensitivity, response under 2 s and flexible gooseneck.
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Combustion & gas analyserstesto 515 Ex ATEX leak detector for gas and refrigerants
testo 515 Ex ATEX leak detector: leak detector with ATEX zone 2 protection for combustible gases and refrigerants (including R290), sensitivity down to 1 g/a, colour display and versions with 1 or 2 sensors.
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Pressure gauges & differential pressuretesto 549i high-pressure gauge Smart Probe
testo 549i high-pressure gauge Smart Probe: wireless -1 to 60 bar pressure gauge that screws directly onto the service port and sends the pressure via Bluetooth to your phone or testo analysers; two units plus two testo 115i make a complete analyser.
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Refrigeration analysers & vacuumtesto 550i app-operated digital manifold (Smart kit)
testo 550i digital manifold: 2-way digital manifold without display, operated from the smartphone with the testo Smart App; kit with 2 testo 115i wireless clamp thermometers.
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