Materials Testing
    Testo 300 Pro Commercial Combustion Analyzer Kit with NO sensor and printer, O2, 0 to 30,000 ppm COTesto 300 Pro Commercial Combustion Analyzer Kit with NO sensor and printer, O2, 0 to 30,000 ppm COTesto 300 Pro Commercial Combustion Analyzer Kit with NO sensor and printer, O2, 0 to 30,000 ppm COTesto 300 Pro Commercial Combustion Analyzer Kit with NO sensor and printer, O2, 0 to 30,000 ppm COTesto 300 Pro Commercial Combustion Analyzer Kit with NO sensor and printer, O2, 0 to 30,000 ppm CO

Testo 300 Pro Commercial Combustion Analyzer Kit

With NO sensor and printer, O2, 0 to 30,000 ppm CO

Commercial/industrial combustion analyzer with O2, CO, and NO sensors.


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The Testo 300 Pro Commercial Combustion Analyzer Kit is a commercial / industrial combustion analyzer with O2, CO and NO sensors.

CO measurement is 0 - 8,000 ppm or with dilution to 30,000 ppm. This model features long life sensors and a sensor warranty of four years for O2 and CO, and two years for NO. This package includes a printer, as well as the slot for a third sensor with an NO sensor installed.

  • Intuitive measurement menus and fast-response Smart-Touch display
  • Includes O2, CO H2-compensated sensor up to 30,000 ppm, testo Bluetooth® Connector, and NO sensor
  • In the kit: Next-Gentesto 300 Pro combustion analyzer with O2 Long Life, CO H2-compensated Long Life sensor up to 30,000 ppm,testo Bluetooth® Connector, NO, power adapter, modular flue gas probe, spare dirt filters, Bluetooth® printer, spare thermal paper, EasyHeat software, hard shell instrument case

Impressive measuring technology and quality

  • O2 sensor and H2-compensated CO sensor up to 30,000 ppm thanks to integrated fresh air dilution
  • testo Bluetooth® Connector (0554 3004)
  • NO sensor included
  • Longer sensor service life thanks to automatic sensor protection
  • Integrated draft and gas zeroing without removing the probe – the probe can remain in the flue during zeroing
  • For intensive daily use: high-quality Longlife sensors for O2 and CO with a service life of up to 6 years. That means at least one sensor replacement is saved in the course of a normal working life
  • Integrated fine pressure and 4 Pa measurement for legally prescribed measurements
  • Manufacturer's warranty of up to 5 years on O2 and CO sensor with product registration – without a maintenance contract
  • Versatile probes and fast probe changes: take advantage of quick-change probes and the multi-functional handle for attaching a variety of probe shafts (each available to order separately). You can for instance use longer probe shafts for flue gas pipes with larger diameters or flexible probes for difficult-to-access measuring points
  • Optionally available probes and accessories for further measuring tasks, such as gas flow pressure measurement, gas pipe testing, differential temperature measurement and ambient CO measurement

Smart, intuitive, efficient: easy operation in day-to-day work

  • Smart-touch display for intuitive operation of the combustion analyzer: the display responds without delay – just as easy as on your smartphone
  • Get the measurement result faster: clearly structured measurement menus for all relevant measurements
  • Create documentation (including measuring value, measuring location, customer data) easily on site
  • Save PDF measurement reports directly in the instrument and always have them available
  • Signature function: your customer can sign measurement reports directly on the instrument
  • E-mail measurement reports directly to the office or to customers via WiFi (hotspot)
  • Large 5-inch HD display – enables you to see all the system's parameters immediately
  • Testo interface function for direct data transfer of measuring values to industry/customer-specific software*
  • Ready to use right away: in standby mode, the testo 300 is ready to measure at the touch of a button. Use it right away with the next customer – because you no longer need to wait for the end of the zeroing phase
  • Integrated Bluetooth® interface: immediate printout of the measuring values on site with the appropriate printer

*Note: the manufacturer has to integrate an interface into the industry software to use the function

Other advantages

  • 10-hour rechargeable battery life: an average measurement period of 2 hours means the combustion analyzer is capable of being used for one week on a full charge
  • Integrated, extra-strong magnets for easy fixing during the measuring process

Applications

  • Commercial
  • Combustion analysis
  • Testing and tuning all types of boilers, heaters, or furnaces
  • Draft
  • Temperature
  • Pressure
  • Combustion efficiency
Temperature - Type K TC

Measuring range

-40° to 2192 °F / -40 to +1200 °C

Accuracy

±0.9 °F (32.0° to 212.0 °F) / ±0.5 °C (0.0 to +100.0 °C)

±0.5 % of mv (Remaining Range)

Resolution

0.1 °F (-40° to 1831.8 °F) / 0.1 °C (-40 to +999.9 °C)

±1 °F (Remaining Range) / 1 °C (Remaining Range)

Differential Pressure

Measuring range

-40 to +80 InH₂O / -100 to +200 hPa

Accuracy

±0.2 InH₂O (0 to +20.0 InH₂O) / ±0.5 hPa (0 to +50.0 hPa)

±1 % of mv (+20.0 to +40.0 InH₂O) / ±1 % of mv (+50.1 to +100.0 hPa)

±1.5 % of mv (+40.0 to +80 InH₂O) / ±1.5 % of mv (+100.1 to +200 hPa)

Resolution

0.00 InH₂O / 0.01 hPa

Flue gas O₂

Measuring range

0 to 21 Vol.%

Accuracy

±0.2 Vol.%

Resolution

0.1 Vol.%

Flue gas COlow

Measuring range

0 to 500 ppm

Accuracy

±2 ppm (40 to +500 ppm)

±5 % of mv Remaining Range

Resolution

0.1 ppm

CO determination (with H₂-compensation),automatic dilution

Measuring range

0 to 30000 ppm

Accuracy

±100 ppm or ±10 % of mv

Resolution

1 ppm

Flue Gas NO

Measuring range

0 to 3000 ppm

Accuracy

±5 ppm (0 to 100 ppm)

±5 % of mv (101 to 2000 ppm)

±10 % of mv (2001 to 3000 ppm)

Resolution

1 ppm

Flue gas NOlow

Measuring range

0 to 300 ppm

Accuracy

±2 ppm (0 to +39.9 ppm)

±5 % of mv (40 to 300 ppm)

Resolution

0.1 ppm

Flue Gas Draft

Measuring range

-4.00 to +16 InH₂O / -9.99 to +40 hPa

Accuracy

±0.002 InH₂O (0 to 0.0 InH₂O) / ±0.005 hPa (0 to 0.1 hPa)

±0.01 InH₂O (0.0 to +1.20 InH₂O) / ±0.02 hPa (0.1 to +3.00 hPa)

±1.5 % of mv (+1.20 to +16 InH₂O) / ±1.5 % of mv (+3.01 to +40 hPa)

Resolution

0.000 InH₂O (0 to 0.0 InH₂O) / 0.001 hPa (0 to 0.1 hPa)

0.00 InH₂O (Remaining Range) / 0.01 hPa (Remaining Range)

Efficiency (calculated)

Measuring range

0 to 120 %

Resolution

0.1 %

Flue Gas loss (calculated)

Measuring range

0 to 99.9 %

Resolution

0.1 %

Flue Gas CO₂ calculation (calculated from O₂)

Measuring range

Display range 0 to CO₂ max

Accuracy

±0.2 Vol.%

Resolution

0.1 Vol.%

Ambient CO

Measuring range

0 to 2000 ppm

Accuracy

±10 ppm (0 to 100 ppm)

±10 % of mv (101 to 2000 ppm)

Resolution

1 ppm

Differential Pressure 4 Pa measurement - Piezoresistive

Measuring range

-0 to +0 InH₂O / -50 to +50 Pa

Accuracy

±0.0 InH₂O (< 0 InH₂O) / ±0.3 Pa (< 10 Pa)

±3 % of mv (Remaining Range)

Resolution

0.0 InH₂O / 0.1 Pa

General technical data

Operating humidity

15 to 90 %rH non-condensing

Weight

approximately 28.2 oz. / approximately 800 g

Dimensions

9.6 (including probe connection) x 3.9 x 2.3 in. (LxWxH) / 244 (including probe connection) x 98 x 59 mm (LxWxH)

Operating temperature

23° to 113 °F / -5 to +45 °C

Protection class

IP40

Product colour

black/orange

Display type

5.0" touch display, HD 1280*720 pixels, IPS (160 k)

Power supply

Rechargeable battery, USB mains unit

Authorizations

TÜV-tested according to 1st German Federal Immission Control Ordinance (BImSchV) EN 50379, Parts 1-3

Guarantee

Gas sensors (O₂, CO) 48 months; NO, NOlow, COlow sensor 24 months; Thermocouple 12 months; rechargeable battery: 12 months

Memory

1,000,000 measuring values

Storage battery type

Lithium ion battery

Battery life

10 h

Storage temperature

-4° to 122 °F / -20 to +50 °C

Charging temperature

32° to 113 °F / 0 to +45 °C