Choose a free accessory with a multifunction tester.Shop Now
Important Note on Orders of the Testo 320B - please note that Testo 320B Flue Gas Analyser - Advanced Kits are made-to-order with a lead time once the order is placed.
Once an order is placed it cannot be cancelled or returned unless the unit is found to be faulty.
Looking for a reliable flue gas analyser for commissioning, installaing and maintaining domestic boilers? The Testo 320B is perfect for the job.
This 320B is available in two versions - this special kit version (known as the advanced kit) comes with all standard accessories included in the basic kit, plus other useful items you can use on a daily basis.
Designed specifically for the UK market, the Testo 320B is a professional, reliable and accurate flue gas analyser that makes it easier than ever to check a boiler's operation.
Equipped with a high quality, full colour screen with graphical display, the 320B allows you to test quicker as it displays multiple measurements at the same time on the screen. It's then possible to save up to 20 readings on the analyser's memory, then transfer it to PC for further analysis (or send it to the included printer for quick documentation).
The Testo 320B is compatible with all common fuel types, including natural gas, butane, propane, light oil, kerosense, heavy oil, wood pellets, coal, anthracite and coke. It can test absolutely every aspect of a boiler's operation, including timed CO build up, let by and tightness, differential temperature, draught, pressure, CO, O2 and CO2, flue/ambient temperature, excess air and gross/net efficiency.
The Testo 320B is supplied as standard with a unique temperature probe with built-in thermocouple. This pistol-style probe plugs easily into the meter for quick and efficient testing of flue temperature. A built-in condensate trap on the 320B also ensures that excess moisture is trapped before it can cause damage to your meter's innards; this can easily be emptied as needed simply by opening the trap and pouring out the excess water.
It doesn't stop there either - the 320B also includes a lithium ion rechargeable battery, an automatic CO sensor protector which will shut off the pump in the event of danger and even comes with a 3 year instrument and sensor warranty for peace of mind.
Please note that our 7 day money back guarantee for flue gas analysers only applies if the tester is found to be faulty.
|Measuring Range||Accuracy ±1 Digit||Resolution||Adjustment Time T90|
|Temperature||-40 to +1200 °C||Accuracy: ±0,5°C (0 to 100°C)
Accuracy: ±0.5% of m.v. remaining range
|0.1 °C -40 to +999,9°C
1 °C; from +1000°C:
|Draught Measurement||-9.99 mBar to
|± 0.02 hPa or
± 5% of m.v. (at -0,50 to +0,60 hPa)
± 0.03 hPa (0.61 to 3.00 hPa)
± 1.5% of m.v. (at 3.01 to 40.00 hPa))
with fine draught option
|Pressure Measurement||0 to +300 mBar||±0.5 hPa (0.0 to +500 hPa)
± 1 % of m.v. (at 50.1 to 100.0 hPa)
± 1,5 % of m.v. (at 100,1 to 300,0 hPa)
|0.1 mBar with fine pressure
|02 Measurement||0 to 21 vol.%||± 0.2 vol.%||01 vol. %||< 20 sec|
|CO Measurement||0 to 4000 ppm||±3 ppm (0 to 30 ppm)
±10 % of M.V. (31 to 200 ppm)
±20 ppm (201 - 400 ppm)
±5 % of M.V. (401 to 2000 ppm)
±10 % of M.V. (2001 to 4000 ppm)
|1ppm||< 60 sec|
(Gross and Net)
|0 to120 %||-||01%||-|
Digital Calculation from
|0 to CO2 Max||± 0.2% vol||01%||-|
We'd really appreciate it if you'd review this product
Why not leave a review of this product? Reviews help us improve our service for customers looking for a product to make a decision.No reviews have been found
Do you have a question or found it cheaper? Contact us