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testo 327 - Flue Gas Analyser (Standard Kit + gas leak detector)
300563 1327testo 327 - Flue Gas Analyser (Standard Kit + gas leak detector)
300563 1327Robust & reliable
Best value flue gas analyser on the market
Measures O₂ & CO, will calculate ratio, CO₂, and more
Soft carry case with shoulder strap
Gas leak detector
Designed for domestic boiler service, the testo 327 offers users a rugged and reliable instrument for flue gas analysis and measurement.
This kit also includes a gas leak detector with flexible neck, which allows simple and effective leak detection of methane, propane, and butane gases.
This kit also includes a gas leak detector with flexible neck, which allows simple and effective leak detection of methane, propane, and butane gases.
testo 327 Flue Gas Analyser, gas leak detector, rechargeable battery and calibration protocol, Flue Gas Probe (180mm x 6mm diameter), soft carry case with shoulder strap, AC power supply.
General technical data
| Weight | (with probe) Approx. 700 g |
|---|---|
| Dimensions | 201 x 83 x 44 mm |
| Operating temperature | -5 to +45 °C |
| Display type | LCD (Liquid Crystal Display) |
| Display function | Backlit 2-line display |
| Power supply | Battery: 1500 mAh, mains unit 5V/1A |
| Storage temperature | -20 to +50 °C |
Temperature - TC Type K (NiCr-Ni)
| Measuring range | -40.00 to +600.00 °C |
|---|---|
| Accuracy | ±0.50 % of mv (100 to 600 °C) ±0.50 °C (0 to 99.90 °C) |
| Resolution | 0.1 °C |
| Reaction time | < 50 s |
| Temperature (ambient temperature) | |
Flue gas O₂
| Measuring range | 0 to 21 Vol.% |
|---|---|
| Accuracy | ±0.2 Vol.% |
| Resolution | 0.1 Vol.% |
| Reaction time t₉₀ | 30 s |
Differential Pressure flue gas Draught - Piezoresistive
| Measuring range | -40.0 to +40.0 hPa ±0.03 hPa (-3.00 to +3.00 hPa) |
|---|---|
| Accuracy | ±1.50 hPa (3.01 to +40.0 hPa) ±0.02 hPa (-0.50 to +0.60 hPa) ±0.03 hPa (+0.61 to +3.00 hPa) |
| Resolution | 0.01 hPa |
Flue gas degree of effectivity, Eta (calculated)
| Measuring range | 0 to 120 % |
|---|---|
| Resolution | 0.1 % |
Flue gas loss (calculated)
| Measuring range | 0 to 99.0 % |
|---|---|
| Resolution | 0.1 % |
Flue gas CO₂ calculation (calculated from O₂)
| Measuring range | 0 to CO₂ max (Display range) |
|---|---|
| Accuracy | ±0.2 Vol.% |
| Resolution | 0.1 Vol.% |
| Reaction time t₉₀ | < 40 s |
Flue gas CO (without H₂-compensation)
| Measuring range | 0 to 4000 ppm |
|---|---|
| Accuracy | ±10 % of mv (2001 to 4000 ppm) ±20 ppm (0 to 400 ppm) ±5 % of mv (401 to 2000 ppm) |
| Resolution | 1 ppm |
| Reaction time t₉₀ | 60 s |
General technical data
| Diameter probe shaft | 6 mm |
|---|---|
| Cable length | 1.5 m |
| Length probe shaft | 180 mm |
| Product colour | Black |
| Temperature maximum | 500 °C |
| Diameter | 6 mm |
| Weight | 346 g |
General technical data
| Weight | 1400 g |
|---|---|
| Dimensions | 256 x 516 x 135 mm ((LxWxH)) |
| Product colour | Black |
Flue gas probes
Temperature probes
Accessories
- Instruction manual testo 327(pdf, 1000.1 kB)