- Testo 300+ Flue Gas Analyser with 02 and H2 compensated CO sensor up to 8,000ppm
- USB Mains Unit, including cable
- Testo Bluetooth Connector
- Compact Basic Flue Gas Probe, 180mm, 1.5m hose
- Soft Case Style Instrument Bag
Testo 300+ Flue Gas Analyser Standard Kit
SKU: TESTO300PSTDKIT
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Key Features
- Intuitive operation via a 5" colour touchscreen, which allows the user to take measurements with ease
- The 300+ measures a wide range of parameters related to combustion analysis, such as O2, CO and NO*
- The Standard Kit allows the user to take measurements in relation to domestic heating systems
- Learn about Testo cost of ownership & calibration
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Find out more on our delivery information page.
Key Features
- Intuitive operation via a 5" colour touchscreen, which allows the user to take measurements with ease
- The 300+ measures a wide range of parameters related to combustion analysis, such as O2, CO and NO*
- The Standard Kit allows the user to take measurements in relation to domestic heating systems
- Learn about Testo cost of ownership & calibration
Related Categories
PROMO PRICE + FREE 1st YEAR RE-CALIBRATION + FREE GIFT with any Testo 300 & 327-1 Flue Gas Analyser
HEATING SEASON JUST GOT BETTER | Offer ends 31st December 2026
>> View the full promotion here <<
Testo 300+ Flue Gas Analyser Standard Kit
The Testo 300+ Flue Gas Analyser makes measurement smarter with an improved and enhanced CO sensor, meaning it can measure 8,000ppm as opposed to the 4,000 seen in previous 300 models. The 300+ also has an improved cost of ownership, with five-year lifespan sensors for reduced servicing, and peace of mind over your investment.
The Testo 300+ Flue Gas Analyser Standard Kit is supplied with a Testo Bluetooth Connector, which enables parallel testing of several gasses, as well as a USB Mains Unit with Cable, a Soft Instrument Bag, and a Compact Basic Flue Gas Probe 180mm 1.5m hose, which enhance the capabilities of the 300+ Flue Gas Analyser.
The FGA enhances measurements thanks to its advanced sensors, which are capable of measuring a range of gases, including nitric oxide (with an optional sensor). With built-in connectivity for up to four smart probes and improved cost of ownership, the 300+ advances the industry-leading features of the Testo 300.
The Testo 300+ Flue Gas Analyser is a next-generation instrument that combines advanced technology with Testo's traditional strength of highly accurate measurement. With the capibilities to measure oxygen, flue and ambient carbon monoxide, nitric oxide (with optional sensor), draught, pressure, and temperature, the 300+ can measure these parameters to extreme accuracy and precision. Onboard calculation is available for values such as CO2 (0 to CO2 max), combustion ratio, efficiency (Eta; 0% to 120%), and flue gas loss (0% to 99.9%).
In addition to these innovative and exciting features that build on the Testo 300 Flue Gas Analyser, the 300+ includes a 5-inch touchscreen display (1280 x 720 pixels) with intuitive menus. This enables users to display multiple readings on the screen simultaneously and view each parameter as a graph. With a zoom function, the 300+ can be customised to show the most relevant values for the user. Furthermore, the user is also able to utilise the second-screen function, which is an exciting feature of the 300+ Flue Gas Analyser. When used in conjunction with the Testo Smart App, the user is able to keep an eye on relevant measurement data, even when there is a long distance between the analyser and what is being measured.
Designed to withstand a range of environments and job sites, the 300+ has a touchscreen that is scratch resistant, and is covered in a protective film. This ensures that the instrument can be used with confidence. The Testo Bluetooth Connector, which is supplied with the 300+, allows for the measurement of up to four parameters in parallel, which maximises the efficiency of the flue gas analyser. This is done through Testo Smart Probes, which can be purchased as accessories for the Testo 300+. Testo has a plethora of compatible probes which can be added to the instrument. On top of these exciting features, the 300+ has a 5 year warranty and a 10 hour battery life.
Testo Smart App Compatible
One app for all Bluetooth®-enabled Testo measuring instruments.
✅ Effortlessly Configure Testo Instruments
✅ Real-Time Data Display
✅ Access Data Anywhere & Anytime
✅ Customer & Site Project Management
✅ Professional Test Results Documentation
✅ Instant Report Sharing
Download today and make every measurement count (available on Android & iOS).
The app is FREE to download and includes lifetime extensions and updates.
Testo 300+: Low Cost of Ownership
The CO and O2 sensors in the Testo 300+ now boast an impressive 5-year operational lifespan, saving you money on calibration costs and reducing downtime associated with this. These essential sensors will not need to be changed until year 5, which will streamline your service schedule and enhance profitibility, protecting your investment and ensuring you can get the most out of your flue gas analyser.
This offers the user ultimate peace of mind when purchasing and using their instrument, with its plethora of capabilities combining into a reliable and powerful instrument. Purchase the 300+ today and benefit from these enhanced sensors.
Testo Flue Gas Analyser Comparison Table
| 310 (2nd Gen) | 327-1 | 300+ | |
| Sensors | O2, CO | O2, CO | O2, CO, NO (with optional sensor) |
| Measurement ranges | CO: 0-4000ppm, CO2: 0-CO2 Max | CO: 0-4000ppm, CO2: 0-CO2 Max | CO: 0-8000ppm, CO2: 0-CO2 Max, NO: 0-3,000ppm |
| NO / NOx Measurements | X | X | Yes (with optional sensor) |
| Gas pressure testing | ✔ | ✔ | ✔ |
| Flow/return temperature measurement | X | ✔ | ✔ |
| Draught measurement | Sepearate for Flue Gas measurement | Parallel to Flue Gas Measurement | Parallel to Flue Gas Measurement |
| O2 measurement (0 - 21%) | ✔ | ✔ | ✔ |
| Temperature measurement | (0 - 400°C) | (-40 - 600°C) | (-40 - 1200°C) |
| Instant ready standby mode | X | X | ✔ |
| Printer compatible | ✔ | ✔ | ✔ |
| Create & send reports directly (email/Bluetooth) | X | X | ✔ |
| Inbuilt Android device | X | X | ✔ |
| Software compatible | X | X | ✔ |
| Smart App connectivity | ✔ | X | ✔ |
| Memory | X | X | 1 million measuring values |
| Display | Graphic 7-line Display | 4-Line LCD Display | 5" HD Colour Display |
| Touchscreen | X | X | ✔ |
| Sensor Warranty | 2 Years | 3 Years | 3 Years |
| Instrument Warranty | 2 Years | 2 Years | 2 Years |
Key Features
- O2 Measurement - 0-21 vol %
- CO Measurement - 0 - 8,000 ppm
- Draught Measurement - -9.99 to +40mBar
- Pressure measurement - -100 to +200mBar
- Ambient CO Measurement - 0 to 2,000 ppm
- Temperature Measurement - -40 to +1200 °C
- Advanced, 5" touchscreen interface
- Intuitive menus and test result displays
- Instant reports and analysis can be created over a WLAN connection
- 5-Year Warranty on gas sensors (product registration required)
- Supplied with a soft carry case, a basic flue gas probe, a Testo Bluetooth connector, and a USB mains unit
Testo part number: 0564 3004 12
We know the importance of getting the right instrument for the job, so we now offer a "Try Before You Buy" option on many of our products to help you make a more informed buying decision. Simply give us a call or click here to find out more.
The Testo 300+ Kits
| Handset Only | Standard Kit | Advanced Kit | Smart Kit | Ultra Smart Kit | NOx Kit | Smart Heat Pump Kit | |
|---|---|---|---|---|---|---|---|
| USB Bluetooth Adaptor | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ |
| Compact Flue Gas Probe (180mm, Ø6 mm) | X | ✔ | ✔ | ✔ | X | ✔ | ✔ |
| Soft Transport Case | X | ✔ | ✔ | ✔ | X | ✔ | ✔ |
| 2 x Clamp Probes (NTC) | X | X | ✔ | X | X | X | X |
| Pressure Connection Kit with 2 Silicone Hoses | X | X | ✔ | X | X | X | X |
| 2 x Testo 115i Bluetooth Pipe Thermometers | X | X | X | ✔ | ✔ | X | ✔ |
| Testo 510i Bluetooth Manometer | X | X | X | ✔ | ✔ | X | ✔ |
| Pressure Connection Set | X | X | X | ✔ | ✔ | X | X |
| Gas Leak Detector | X | X | X | X | ✔ | X | X |
| Testo 550i Digital Manifold | X | X | X | X | X | X | ✔ |
| Bluetooth Connector | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ |
| Testo Flue Probe | X | X | X | X | X | ✔ | X |
| Testo IrDA Printer | X | X | X | X | X | ✔ | X |
| Testo EasyHeat PC Software | X | X | X | X | X | ✔ | X |
| AC Charger Unit | X | X | X | X | X | ✔ | X |
Testo 300 Smart Flue Gas Analyser Printer Kit
For a limited time only, buy a Testo 300 LL and receive a FREE Wera Multitool (worth £45) in addition to your choice of free gift.
Promotional period: 1/05/2020 - 31/08/2020.
The Testo 300 Smart Flue Gas Analyser is a modern flue gas analyser with intuitive operation that sits alongside advanced measurement features. It has a range of measurement parameters including O2 from 0 to 21%, flue CO from 0 to 4000ppm, draught from -9.99mbar to 40mbar, pressure from -100mbar to 200mbar, temperature from -40˚C to 1200˚C, and ambient CO from 0 to 2000ppm. Calculated values are available for CO2, combustion ratio, efficiency, and flue gas loss.
One of the most prominent features of the Testo 300 is the colour touchscreen. This allows the user to access all of the functionality via intuitive onboard menus and, during inspections, multiple readings can be shown on screen simultaneously. Furthermore, it allows graphical analysis of results over time with a useful zoom function. The large internal memory has space for thousands of readings and a large address book with details for clients. PDF reports can be produced and then immediately communicated via a WLAN wireless connection.
Testo 300 Smart Flue Gas Analyser Printer Kit
The Testo 300 Smart Flue Gas Analyser Printer Kit features a wireless infrared printer that allows the user to leave customers with a printed report on site. Six printer rolls are included with the kit as standard.
Other accessories in the Testo 300 Printer Kit include a compact flue gas probe, spare probe filters, and a carry case. Testo EasyHeat PC software is also included and this facilitates analysis, transfer and reporting of data.
Testo part number: 0564 3002 71
Key Features
- O2 measurement: 0 to 21%
- CO measurement: 0 to 4000ppm
- Draught measurement: -9.99mbar to 40mbar
- Pressure measurement: -100mbar to 200mbar
- Ambient CO measurement: 0 to 2000ppm
- Temperature measurement: -40˚C to 1200˚C
- Calculation: CO2, efficiency, combustion ration & flue loss
- Advanced touchscreen interface
- Intuitive menus and results display
- Instant reports and analysis over WLAN connection
- Sturdy, professional construction
- Two-year warranty for instrument and sensors
Kit Contents
- Testo 300 Flue Gas Analyser
- Compact flue gas probe (180mm x ø6mm)
- 10 x spare flue probe filters
- Testo wireless printer
- 6 x printer rolls
- Testo EasyHeat PC software
- Carry case
| Standard Kit | Printer Kit | Advanced Kit | |
|---|---|---|---|
| Testo 300 Flue Gas Analyser | ✔ | ✔ | ✔ |
| Compact flue gas probe | ✔ | ✔ | ✔ |
| 10 x spare filters | ✔ | ✔ | ✔ |
| Testo Printer | ✔ | ✔ | |
| 6 x paper rolls | ✔ | ✔ | |
| Testo EasyHeat PC Software | ✔ | ✔ | ✔ |
| Instrument case | ✔ | ✔ | ✔ |
| Pipe clamp temperature probes | ✔ | ||
| Pressure hose connection set | ✔ |
What's In The Box?
- Testo 300+ Flue Gas Analyser with 02 and H2 compensated CO sensor up to 8,000ppm
- USB Mains Unit, including cable
- Testo Bluetooth Connector
- Compact Basic Flue Gas Probe, 180mm, 1.5m hose
- Soft Case Style Instrument Bag
| Yes |
General Technical Data
|
Kit Options
Testo 300+ Flue Gas Analyser Advanced Kit
Kit Option
£759.24
(ex VAT)
£911.09
(inc VAT)
Testo 300+ Flue Gas Analyser Smart Kit
Kit Option
£835.24
(ex VAT)
£1,002.29
(inc VAT)
Testo 300+ Flue Gas Analyser Ultra Smart Kit
Kit Option
£873.24
(ex VAT)
£1,047.89
(inc VAT)
Testo 300+ NOx Flue Gas Analyser Kit
Kit Option
£1,182.75
(ex VAT)
£1,419.30
(inc VAT)
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