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The testo 300 compact flue gas analyser is fully operated via the large touch display. You can see all the measuring values straight away without scrolling. The particularly scratch resistant screen in embedded in a robust plastic housing which remains reliable even in tough day-to-day working conditions.
Menus for the most important measurements are already stored in the testo 300 and reliably guide you through the relevant application. The testo 300 flue gas analyser isn’t hampered with slow waiting times or start-up phases, it is immediately ready to go at the touch of a button in standby mode. Documentation is dealt with just as quickly - reports can be created and sent directly on site.
Fitted with the ‘longlife’ cells, the testo 300 offers a 4 year warranty. There is also an optional NOx sensor available. The O2 sensor, fitted in all Longlife models, is extremely durable and an optional automatic dilution up to a maximum of 30,000 ppm CO protects the CO sensor.
FEATURES
Intuitive measurement menus and fast-response via large 5-inch HD Smart-Touch display.
Including O2 and CO sensor up to 4,000 ppm.
Digital reporting - measured values can be stored in pre-formed report protocol.
3rd sensor slot to allow optional Nitric Oxide (NO) sensor to be fitted to allow device to give calculated NOx measurement.
Professional Documentation
Create measurement protocols with all the information about readings, customers and heating systems directly on site, add comments to them, have the protocols confirmed by the customer’s signature and send the protocols. You can also store your company logo. All PDF reports with all the important information are also saved in the instrument, so that they are always to hand.
Testo 300 Product Video
Testo 300 kits - for domestic boiler servicing and commissioning
testo 300 Standard Kit
testo 300 Standard + Printer
testo 300 Advanced Kit
Order Number
0564 3002 70
0564 3002 71
0564 3002 81
testo 300, including mains unit
O?, CO 4,000 ppm.
O?, CO 4,000 ppm.
O?, CO 4,000 ppm.
Probe, including 10 spare filters
Compact flue gas probe
(180 mm, ø 6 mm).
Compact flue gas probe
(180 mm, ø 6 mm).
Compact flue gas probe
(180 mm, ø 6 mm).
Printer, including spare paper
testo EasyHeat PC software
Instrument bag
Pipe clamp probes for differential temperature
Pressure hose connection set
Warranty
2 years.
2 years.
2 years.
Testo 300 Specifications
Temperature - TC Type K (NiCr-Ni)
Measuring range
-40 to +1200 °C.
Accuracy
+0.5 °C (0.0 to +100.0 °C) +0.5 % of mv (Remaining Range).
Resolution
0.1 °C (-40 to +999.9 °C) 1 °C (Remaining Range).
Differential Pressure - Piezoresistive
Measuring range
-100 to +200 hPa.
Accuracy
+0.5 hPa (0 to +50.0 hPa)
+1 % of mv (+50.1 to +100.0 hPa)
+1.5 % of mv (+100.1 to +200 hPa).
Resolution
0.01 hPa.
Flue gas O?
Measuring range
0 to 21 Vol.%.
Accuracy
+0.2 Vol.%.
Resolution
0.1 Vol.%.
Differential Pressure flue gas Draught - Piezoresistive
Measuring range
-9.99 to +40 hPa.
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).
Resolution
0.001 hPa (0 to 0.1 hPa) 0.01 hPa (Remaining Range).
Flue gas degree of effectivity, Eta (calculated)
Measuring range
0 to 120 %.
Resolution
0.1 %.
Flue gas loss (calculated)
Measuring range
0 to 99.9 %.
Resolution
0.1 %.
Flue gas CO? calculation (calculated from O?)
Measuring range
Display range 0 to CO? max.
Accuracy
+0.2 Vol.%.
Resolution
0.1 Vol.%.
Flue gas CO (without H?-compensation)
Measuring range
0 to 4000 ppm.
Accuracy
+20 ppm (0 to 400 ppm) +5 % of mv (401 to 2000 ppm) +10 % of mv (2001 to 4000 ppm).
Resolution
1 ppm.
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.
General technical data
Operating humidity
15 to 90 %RH non-condensing.
Dimensions
244 (including probe connection) x 98 x 59 L x W x H.
Operating temperature
-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.
Guarantee
Gas sensors (O?, CO) 24 months; rechargeable battery: 12 months; Thermocouple 12 months.
Authorisations
TÜV-tested according to 1st German Federal Immission Control Ordinance (BImSchV) EN 50379, Parts 1-3.
Memory
1,000,000 measuring values.
Storage battery type
Lithium ion battery.
Battery life
10 h.
Storage temperature
-20 to +50 °C.
Weight
approximately 800 g.
Charging temperature
0 to +45 °C.
Differential Pressure 4 Pa measurement - Piezoresistive
Measuring Range
-50 to +50 Pa.
Accuracy
+0.3 Pa (< 10 Pa) +3 % of mv (Remaining Range).
Resolution
0.1 Pa.
For more information on Testo 300 Advanced Kit talk to Cuthbertson Laird Group
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