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testo 300 Combustion Analyzer Kit - CO Meter for flue gas, draft, differential pressure and ambient CO - Combustion Leak Tester with Printer - Testo Gauges Hvac

4.1 4.1 out of 5 stars 41 ratings
$1,534.48 with 5 percent savings
Typical price: $1,622.42

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Residential
Set with Printer
Analyzer Kit
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Purchase options and add-ons

  • Efficient: The gas analyzer combustion reliably measures the carbon monoxide and O2 level of furnaces and boilers, as well as temperature, draft and differential pressure
  • Durable: The combustion gas leak detector is equipped with an extremely sensitive CO and O2 sensor with up to 6 years of life expectancy and a measuring range up to 4,000 ppm
  • Easy application: Start measurements on your o2 analyzer from standby mode at the touch of a button. Extra strong magnets at the back of the meter enable a hands free and secure measuring operation
  • Intuitive: Thanks to the large HD smart touch display of the particle sensor with a clearly structured measurement menu, the flue gas detector offers all measurements at one glance
  • Complete Set: Includes long life O2 and CO sensor, retrofittable NO Sensor, probes and filters, sturdy case, easyHeat software, wireless printer and spare thermal paper

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testo 300 Combustion Analyzer Kit - CO Meter for flue gas, draft, differential pressure and ambient CO - Combustion Leak Test
$1,534.48
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+
Klein Tools ET120 Gas Leak Detector, Combustible Gas Leak Tester with 18-Inch Gooseneck Has Range 50 - 10,000 ppm, Includes P
$106.95
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Kidde Carbon Monoxide Detector, Plug In Wall with AA Battery Backup, Test-Hush Button
$24.74
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Product details

  • Product Dimensions ‏ : ‎ 18.7 x 5.1 x 14.3 inches; 1 Pounds
  • Item model number ‏ : ‎ 0564 3002 83
  • Batteries ‏ : ‎ 1 Lithium Ion batteries required. (included)
  • Date First Available ‏ : ‎ August 14, 2019
  • Manufacturer ‏ : ‎ Testo
  • ASIN ‏ : ‎ B07WHTVV9K
  • Country of Origin ‏ : ‎ Germany
  • Customer Reviews:
    4.1 4.1 out of 5 stars 41 ratings

Product Description

Efficient and precise combustion measurement - the testo 300 kit with optional printer

The combustion and emissions analyzer by testo offers dependable measurements of carbon monoxide, flue gas 02, COlow, NO, NOlow and draft, as well as temperature and differential pressure of heating systems. With its high-quality sensors and rugged housing, the testo 300 provides a reliable and consistent performance.

Store and see all data on one instrument - the large HD display with smart touch offers an extremely intuitive operation. Quickly view reports and send data via e-mail for up to 1,000,000 measuring values.

Technical Data:

Dimensions: 9.6 (including probe connection) x 3.9 x 2.3 (LxWxH) / 244 (including probe connection) x 98 x 59 (LxWxH)
Weight: approximately 28.2 oz. / approximately 800 g
Product color: black/orange
Display type: 5.0" touch display, HD 1280*720 pixels, IPS (160 k)
Battery life: 10 hours

Scope of Delivery testo 300 kit with printer:
testo 300 combustion analyzer with 02 and CO sensor, Power Adapter, USB cable, compact basic flue gas probe, dirt filters and cone for fixing, 10 x Spare dirt filters and compact probe, Hardshell transport case, BLUETOOTH/IRDA printer, 1 roll of thermal paper, rechargeable battery, 6 x Spare thermal paper, EasyHeat PC software (free download)

Top Brand: Testo

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From the brand

Previous page
  2. testo

    Testo SE & Co. KGaA, with its headquarters in the Black Forest, is a world market leader in the field of portable and stationary measurement solutions. In 37 subsidiary companies around the world, our employees research, develop, and produce for high-tech companies. The measurement technology expert convinces our worldwide customers with highly precise measuring instruments and innovative solutions for the measurement data management of tomorrow.

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    Testo Manifold Gauges

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    Testo Combustion Analyzer

    Our (smart) Combustion Analyzers are capable of recording even small amounts of pollution and obtaining detailed values accurately.

  5. smart probes brand story

    Testo Smart Probes

    Smart Probes allow mobile and easy measurement for all of your refrigeration, A/C, heating, and ventilation applications.

  6. smart probes

    Testo Air Flow Meters

    Regularly measure indoor air quality for precise room climate adjustments. Find the ideal testo air flow meter for each application.

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    The measuring instrument for every application: there is hardly any device that is as versatile as testo (smart) Thermal Imagers.

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From the manufacturer

Be sure. testo

Testo was founded in Lenzkirch, in the Black Forest region of Germany, in 1957 and has since designed, developed, and manufactured portable test and measurement instrumentation and solutions. Backed by 60 years of measuring engineering experience, testo's mission is to provide the highest quality, service, and value.

Testo's first product manufactured was a simple electronic thermometer. Today, the product line has expanded to include a large variety of temperature measuring instruments, such as data loggers, air velocity meters, humidity and dew point meters, refrigeration service analyzers, multifunction instruments, stack gas analyzers and air emission monitors, water analyzers, tachometers, sound, pressure, and light meters, and thermal imagers.

testo 300

Fast and Easy Residential / Commercial Combustion Analysis with the testo 300

Be prepared for any heating system job with the testo 300 Residential / Commercial Combustion Analyzer Kit with Wireless Printer. 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 (CO range up to 4,000 ppm), retrofittable NO Sensor, combustion probe, rugged hardshell case and practical accessories.

10-hour rechargeable battery life: With an average measurement period of 2 hours means the flue gas analyzer is capable of being used for one week on a single charge.

Professional, immediate documentation: Transfer graphs and measurement data in just 2 seconds via the Bluetooth/IRDA interface to the wireless printer

testo 300 with printer

Fully Featured

  • Ready to use straight away: in standby mode, the testo 300 is ready to measure at the touch of a button. Use it straight away with the next customer – because you no longer need to wait for the end of the zeroing phase
  • Smart-touch display for intuitive operation: get the measurement result faster with clearly structured measurement menus for all relevant measurements
  • Longer sensor service life thanks to automatic sensor protection
  • Integrated fine pressure
  • 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

testo 300

testo 300 with printer

testo 300 with printer

Large HD Display

The fast-response, large 5-inch Smart-Touch HD display is perfect for seeing all the system's measurements at a glance or navigating through the intuitive measurement menus.

Hands-Free Operation

The extra-strong magnets are integrated into the housing on both the testo 300 and wireless printer for a hands-free and secure measuring process.

Complete Kit

Your testo 300 combustion analyzer comes with O2 and CO sensors (4,000 ppm), power supply (USB), probe & hose, extra spare part dirt filter 10 off, calibration certificate, Bluetooth printer, 6 rolls of thermal paper, soft case, and easyHeat software.

300 comparison testo 310 comparison
Testo 300 Combustion Analyzer Testo 310 Combustion Analyzer
Customer Reviews
4.1 out of 5 stars
41
4.5 out of 5 stars
310
Price $1,534.48 $700.39
Measures Temperature - Type K TC, Differential Pressure, Flue gas O2, Flue gas COlow, Flue Gas NO, Flue gas NOlow, Flue Gas Draft, Flue Gas loss, Flue Gas CO₂ calculation, Flue gas CO, Ambient CO, Differential Pressure Temperature - Type K TC, Temperature - Type J TC, Flue gas O2, Flue Gas Draft, Flue Gas loss, Flue Gas CO2 calculation, Pressure measurement, Flue gas CO, Ambient CO
O2 measuring range 0 to 21 Vol.% 0 to 21 Vol.%
Temperature measuring range(K TC) -4° to 650 ° / -40 to +1200 °C -4° to 212 °F / -20 to +100 °C
Draft measurement accuracy: +-0.005 hPa (+0 to +0.1 hPa) / +-0.02 hPa (+0.1 to +3.00 hPa) / +-1.5 % of mv (3.01 to +40 hPa) +-0.01 InH2O (-1.20 to +1.20 InH2O) / +-0.03 hPa (-3.00 to +3.00 hPa) / +-1.5 % of mv (Remaining Range)
CO and ambient CO measuring range: 0 to 4000 ppm 0 to 4000 ppm
Weight 28 oz. / approx. 800g 25 oz. / approx. 700 g
Display 5.0" smart touch display, HD 1280*720 pixels, IPS (160 k) Backlit 2-line LCD display
Memory 1,000,000 measuring values -
Power Supply Rechargeable battery, USB mains unit Battery: 1500 mAh, mains unit 5V/1A
Dimensions 9.6 (including probe connection) x 3.9 x 2.3 in. (LxWxH) / 244 (including probe connection) x 98 x 59 mm (LxWxH) 8 x 3 x 2 in. / 201 x 83 x 44 mm

What's in the box

  • testo 300, power adapter, flu gas probe, filters, Bluetooth printer, paper, case

    • Looking for specific info?

    Customer reviews

    4.1 out of 5 stars
    4.1 out of 5
    41 global ratings
    Certificate of conformity is 3 years old but safe
    4 Stars
    Certificate of conformity is 3 years old but safe
    Update- talked with testo- conformity has no expiration date so I have been reassured it is safe, however once it reaches 2 years in service or co sensor starts showing signs I will maintain. Testo after a while gave me the information I needed.
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    Top reviews from the United States

    Curtis Harrison
    5.0 out of 5 stars Great analyzer
    Reviewed in the United States on November 26, 2021
    Size: ResidentialStyle: Standard SetPattern Name: Analyzer KitVerified Purchase
    Phenomenal product. I’ve had a few problems though, like setting up customers and addresses & not worth the time. Then setting up an email that would allow access was extremely difficult, once it’s set up though, it is very nice and easy to use.
    2 people found this helpful
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    DIANA CRUZ
    5.0 out of 5 stars LLEGO MUY RAPDIO
    Reviewed in the United States on October 5, 2022
    Size: CommercialStyle: Set with PrinterPattern Name: Analyzer KitVerified Purchase
    MUY BUENA CALIDAD DEL PRODUCTO
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    larry gadwah
    5.0 out of 5 stars This works great I had the old style I upgraded should have done it sooner.
    Reviewed in the United States on December 26, 2021
    Size: ResidentialStyle: Set with PrinterPattern Name: Analyzer KitVerified Purchase
    Like I said before this works great should have done it sooner.
    One person found this helpful
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    Bogdan K
    1.0 out of 5 stars Seller-not recommended but tool by they self-nice instrument.
    Reviewed in the United States on March 15, 2023
    Size: ResidentialStyle: Standard SetPattern Name: Analyzer KitVerified Purchase
    I'm plumber/HVAC technician and use TESTO instruments for last 20+ years(combustion analyzer, HVAC pressure gages, temperature probe), I like this brand and never have problems with, but this tool make mi not happy-its not works from 1st time(see picture) also in my kit is missed testo Bluetooth® Connector to allow testo Smart Probe connectivity to testo 300 Combustion Analyzers (nice option for HVAC technicians). I return my tool in next day and ordered another from SupplyHouse-this one works perfect.(at instrument from SupplyHouse Bluetooth® Connector included in kit)
    Customer image
    Bogdan K
    1.0 out of 5 stars Seller-not recommended but tool by they self-nice instrument.
    Reviewed in the United States on March 15, 2023
    I'm plumber/HVAC technician and use TESTO instruments for last 20+ years(combustion analyzer, HVAC pressure gages, temperature probe), I like this brand and never have problems with, but this tool make mi not happy-its not works from 1st time(see picture) also in my kit is missed testo Bluetooth® Connector to allow testo Smart Probe connectivity to testo 300 Combustion Analyzers (nice option for HVAC technicians). I return my tool in next day and ordered another from SupplyHouse-this one works perfect.(at instrument from SupplyHouse Bluetooth® Connector included in kit)
    Images in this review
    Customer image
    Customer image
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    Howard
    3.0 out of 5 stars Did it’s job then failed
    Reviewed in the United States on October 25, 2022
    Size: CommercialStyle: Set with PrinterPattern Name: Analyzer KitVerified Purchase
    Worked for a little bit then failed Had to return. Return took two weeks to go back on my card.
    Helpful
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    smithb1
    2.0 out of 5 stars Not working
    Reviewed in the United States on October 26, 2022
    Size: ResidentialStyle: Set with PrinterPattern Name: Analyzer KitVerified Purchase
    Not working I got no instruction manual with it when I turned it on and tell me the rechargeable battery was broken and I need to call testo so I just packed it up and send it back don’t want it
    Helpful
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    Christopher k. Paquette
    4.0 out of 5 stars Certificate of conformity is 3 years old but safe
    Reviewed in the United States on April 14, 2022
    Size: CommercialStyle: Set with PrinterPattern Name: Analyzer KitVerified Purchase
    Update- talked with testo- conformity has no expiration date so I have been reassured it is safe, however once it reaches 2 years in service or co sensor starts showing signs I will maintain. Testo after a while gave me the information I needed.
    Customer image
    Christopher k. Paquette
    4.0 out of 5 stars Certificate of conformity is 3 years old but safe
    Reviewed in the United States on April 14, 2022
    Update- talked with testo- conformity has no expiration date so I have been reassured it is safe, however once it reaches 2 years in service or co sensor starts showing signs I will maintain. Testo after a while gave me the information I needed.
    Images in this review
    Customer image Customer image
    Customer imageCustomer image
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    billy daniels
    2.0 out of 5 stars Did not receive what was advertised.
    Reviewed in the United States on February 19, 2022
    Size: CommercialStyle: Set with PrinterPattern Name: Analyzer KitVerified Purchase
    Did not receive a hard case. Did not receive a printer or software with instrument.
    3 people found this helpful
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    Top reviews from other countries

    Paul fa
    5.0 out of 5 stars its easy to use
    Reviewed in Canada on February 22, 2022
    Size: ResidentialStyle: Standard SetPattern Name: Analyzer KitVerified Purchase
    there is nothing to dislike about this unit
    Report