212 Products found
  • testo 327-1 - Flue Gas Analyser (Advanced Set)

    Order-Nr. 0563 3203 71

    The testo 327-1 is your introductory instrument to flue gas analysis. It measures combustion efficiency, °C, O2, CO2, CO and flue draught. The strong LED background light in the 4 line display guarantees an easy-to-read display even if lighting conditions are unfavourable. The analyser stands out on account of its easy menu navigation and ergonomic housing as well as its durability. Advanced set includes a Differential hose kit, Differential temperature kit and testo infrared printer (0554 0549).
    £ 590.00
    incl. VAT  £ 708.00
  • testo 327-1 - Flue Gas Analyser (Standard Set)

    Order-Nr. 0563 3203 70

    The testo 327-1 is your introductory instrument to flue gas analysis. It measures combustion efficiency, °C, O2, CO2, CO and flue draught. The strong LED background light in the 4 line display guarantees an easy-to-read display even if lighting conditions are unfavourable. The analyser stands out on account of its easy menu navigation and ergonomic housing as well as its durability.
    £ 450.00
    incl. VAT  £ 540.00
  • testo 327-1 - Flue Gas Analyser (advanced kit)

    Order-Nr. 0563 3203 81

    The testo 327-1 Flue Gas Analyser offers a robust and simple entry into flue gas analysis for domestic boilers. It measures O2 & CO , and will calculate ratio, CO2, etc. The 4-line LED  display can be configured to the users requirements, and its back-lighting function guarantees an easy-to-read display even if lighting conditions are unfavourable. The analyser stands out on account of its easy menu navigation and ergonomic housing as well as its durability.
    £ 590.00
    incl. VAT  £ 708.00
  • testo 327-1 - Flue Gas Analyser (standard kit)

    Order-Nr. 0563 3203 80

    The testo 327-1 Flue Gas Analyser offers a robust and simple entry into flue gas analysis for domestic boilers. It measures O2 & CO , and will calculate ratio, CO2, etc. The 4-line LED  display can be configured to the users requirements, and its back-lighting function guarantees an easy-to-read display even if lighting conditions are unfavourable. The analyser stands out on account of its easy menu navigation and ergonomic housing as well as its durability.
    £ 450.00
    incl. VAT  £ 540.00
  • testo 320B - Flue Gas Analyser (standard kit)

    Order-Nr. 0563 3223 80

    The testo 320 basic features all the essential functions for carrying out flue gas analysis on domestic heating systems, including flue draught, pressure measurements, and differential temperature measurement. The flue gas analyser is easy to use with its full colour graphic display featuring a user-friendly menu guidance. The analyser measures both O2 and CO (4,000ppm sensor fitted as standard) and can also display calculated parameters such as combustion ratio, CO2, etc.
    £ 589.00
    incl. VAT  £ 706.80
  • testo 320B - Flue Gas Analyser (Advanced Set)

    Order-Nr. 0563 3223 81

    The testo 320 basic features all the essential functions for carrying out flue gas analysis on domestic heating systems, including flue draught, pressure measurements, and differential temperature measurement. The flue gas analyser is easy to use with its full colour graphic display featuring a user-friendly menu guidance. The analyser measures both O2 and CO (4,000ppm sensor fitted as standard) and can also display calculated parameters such as combustion ratio, CO2, etc.
    £ 730.00
    incl. VAT  £ 876.00
  • testo 320 - Flue Gas Analyser (Standard Set)

    Order-Nr. 0563 3220 80

    The testo 320 features all the essential functions for carrying out flue gas analysis on domestic heating systems, including flue draught, pressure measurements, and differential temperature measurement. The flue gas analyser is easy to use with its full colour graphic display featuring a user-friendly menu guidance. The analyser measures both O2 and CO (4,000ppm sensor fitted as standard) and can also display calculated parameters such as combustion ratio, CO2, etc. A range of optional probes also allow measurement of ambient CO and gas escape detection. The device can store up to 500 measurement reports to internal memory, and also features Bluetooth communication with Testo's free Combustion app is also possible (App only for Android devices)
    • 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 1st BImSchV

    £ 650.00
    incl. VAT  £ 780.00
  • testo 320 - Flue Gas Analyser (Advanced Set)

    Order-Nr. 0563 3220 81

    The testo 320 features all the essential functions for carrying out flue gas analysis on domestic heating systems, including flue draught, pressure measurements, and differential temperature measurement. The flue gas analyser is easy to use with its full colour graphic display featuring a user-friendly menu guidance. The analyser measures both O2 and CO (4,000ppm sensor fitted as standard) and can also display calculated parameters such as combustion ratio, CO2, etc. A range of optional probes also allow measurement of ambient CO and gas escape detection. The device can store up to 500 measurement reports to internal memory, and also features Bluetooth communication with Testo's free Combustion app is also possible (App only for Android devices)
    £ 790.00
    incl. VAT  £ 948.00
  • testo 317-3 - CO Monitor

    Order-Nr. 0632 3173

    Carbon monoxide is a killer. That’s why CO checks need to be carried out when a gas heating or boiler is being serviced or installed. The compact testo 317-3 CO meter is designed to provide you with a quick and reliable means of testing the surrounding air for carbon monoxide.
    • Ready to go: no zero phase

    • Alarm with adjustable thresholds

    • Carry case with belt clip and handstrap

    • 3-year CO sensor warranty

    £ 129.00
    incl. VAT  £ 154.80
  • testo 317-2 - Gas Leak Detector

    Order-Nr. 0632 3172

    Do you want to test quickly and efficiently whether there is a gas leak on gas pipe connections? Let the reliable testo 317-2 gas leak detector support you in your task. The handy gas detector for new users detects methane and propane.
    • Display of gas concentration via bar display

    • Self-test of sensor after switching on

    • Pitch of alarm rises along with gas concentration

    • Battery monitoring with optical display

    £ 99.00
    incl. VAT  £ 118.80
  • testo 925 - 1 channel Thermometer

    Order-Nr. 0560 9250

    This temperature measuring instrument is particularly practical because it enables virtually any kind of temperature measurement. Whether for surface, air or immersion/penetration measurement: with the testo 925 you can rely on our all-rounder in heating engineering, the sanitation sector and refrigeration and air conditioning technology.
    • An attachable temperature probe and a radio temperature probe can be connected

    • Large range of fast temperature probes on offer for surface, air or immersion/penetration measurement (optional)

    • Continuous display of min./max. values

    • Acoustic alarm sounds when limit values are exceeded

    £ 79.00
    incl. VAT  £ 94.80
  • testo 270 - Cooking oil tester

    Order-Nr. 0563 2750

    A visual or odour check is not sufficient to verify whether the quality of the cooking oil is still good. Chain restaurateurs with the testo 270 cooking oil tester only need to change the cooking oil once critical TPM values are reached. This saves them from changing the cooking oil more frequently than is necessary, enabling them to also benefit from the associated cost savings.
    • Capacitive oil sensor from Testo, together with its needs-based design, make it possible to take measurements in hot oil (user is protected from the heat of the deep fat fryer)

    • IP 65: protected against water jets without a protective cover

    • Clear, visual alarm indication via highly-visible alarm backlight in traffic light colours

    • Washable case for hygienically stowing away at the application site

    £ 370.00
    incl. VAT  £ 444.00
  • testo 557 - Digital Manifold Set (Bluetooth) (without sight glass)

    Order-Nr. 0563 1558

    The testo 557 digital manifold fulfils numerous functions, which are required for working on refrigeration systems and heat pumps, in just one instrument: for example superheating/subcooling calculation, vacuum measurement, temperature-compensated leakage test. You can also use a practical app to monitor the manifold via your smartphone/tablet and store the measurement results or send them by e-mail.
    • Calculation of superheating and subcooling in real time: no manual calculation, which is prone to error

    • Connect to smartphone/tablet app: remote monitoring and smart measurement documentation

    • Precise external Pirani gauge for vacuum measurement, temperature-compensated leakage test, automatic ambient pressure measurement

    • The 60 most common refrigerants are stored in the instrument, subsequent updates possible (via app)

    £ 440.00
    incl. VAT  £ 528.00
  • testo 425 - Compact Thermal Anemometer

    Order-Nr. 0560 4251

    The functional testing of ventilation and air conditioning systems includes monitoring the flow speed in ventilation ducts. If the air flow velocity and volumetric flow are not set correctly, the room air quality may suffer. The testo 425 thermal anemometer measures the flow speed and automatically calculates the volumetric flow.
    • Temperature and flow measurement as well as volumetric flow calculation

    • Permanently attached extendible telescopic probe – maximum length 820 mm, diameter 7.5 mm

    • With single and multi-point averaging

    • Hold function, display of min/max value, Auto-off function

    £ 349.00
    incl. VAT  £ 418.80
  • testo 625 - Thermohygrometer

    Order-Nr. 0563 6251

    The testo 625 thermohygrometer comes into its own in all situations where the right indoor climate is crucial, for example in archives, storerooms, greeenhouses and buildings. The testo 625 also calculates the dew point and wet bulb temperature quickly and accurately.
    • Measures air temperature and relative humidity

    • Calculates dew point and wet bulb temperature

    • Displays min and max values, hold function, power off mode

    • Integrated longlife moisture meter for long lasting quality

    £ 175.00
    incl. VAT  £ 210.00
  • testo 300 - standard kit

    Order-Nr. 0564 3002 70

    With this kit, you will be equipped for the most important measurements involving heating systems: the EN 50379, Parts 1-3 compliant testo 300 flue gas analyser is supplied with O2 and CO sensor up to 4,000 ppm, basic flue gas probe, instrument case and practical accessories.
    • Fast and easy to operate: intuitive measurement menus and fast-response Smart-Touch display

    • Including O2 and CO sensor up to 4,000 ppm

    • Large 5-inch HD display – see all the system's measuring values at a glance

    • In the kit: testo 300 flue gas analyzer, including O2 and CO sensor up to 4,000 ppm, mains unit, basic flue gas probe, spare dirt filters, EasyHeat software, instrument case

    £ 849.00
    incl. VAT  £ 1 018.80
  • testo 300 - standard kit + printer kit

    Order-Nr. 0564 3002 71

    With this kit, you will be equipped for the most important measurements involving heating systems: the testo 300 flue gas analyzer is supplied with O2 and CO sensor up to 4,000 ppm, basic flue gas probe, testo Bluetooth® printer, instrument case and practical accessories.
    • Fast and easy to operate: intuitive measurement menus and fast-response Smart-Touch display

    • Including O2 and CO sensor up to 4,000 ppm

    • Large 5-inch HD display – see all the system's measuring values at a glance

    • In the kit: testo 300 flue gas analyzer, including O2 and CO sensor up to 4,000 ppm, mains unit, basic flue gas probe, spare dirt filters, testo Bluetooth® printer, spare thermal paper, EasyHeat software, instrument case

    £ 1 069.00
    incl. VAT  £ 1 282.80
  • testo 300 - advanced kit

    Order-Nr. 0564 3002 81

    With this kit, you will be equipped for the most important measurements involving heating systems: the EN 50379, Parts 1-3 compliant testo 300 flue gas analyser is supplied with O2 and CO sensor up to 4,000 ppm, basic flue gas probe, Bluetooth® printer, 2 x clamp probes with NTC temperature sensor, pressure connection kit, instrument bag and practical accessories
    • Fast and easy to operate: intuitive measurement menus and fast-response Smart-Touch display

    • Including O2 and CO sensor up to 4,000 ppm

    • Large 5-inch HD display – see all the system's measuring values at a glance

    • In the kit: testo 300 flue gas analyzer, including O2 and CO sensor up to 4,000 ppm, mains unit, basic flue gas probe, spare dirt filters, Bluetooth® printer, 2 x clamp probes (NTC), pressure connection kit, EasyHeat software, instrument bag

    £ 1 199.00
    incl. VAT  £ 1 438.80
  • testo 350 - Analysis Box for exhaust gas analysis systems

    Order-Nr. 0632 3510

    The testo 350 is a rugged, easy-to-use exhaust gas analyser 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) 

    • MCERT Certificate MC090159/05

  • testo 310 - Flue Gas Analyser (Standard Kit)

    Order-Nr. 0563 3100

    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

    £ 399.00
    incl. VAT  £ 478.80
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  • HVAC measuring instruments

    Testo instruments for HVACR are internationally trusted. Measurement parameters include flue gas, temperature, CO, CO2, air flow, pressure, and emissi... more
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