The free EuroSoft® connect App allows to transmit measured values to iOS and Android smartphones or tablets via QR code or Bluetooth®.
The TÜV-tested EUROLYZER® STx is ideally suited for universal applications on heating systems. The scroll wheel makes comfortable one-hand operation possible.
EUROLYZER® STx is ideally suited for universal application for measuring oil, gas and pellets fired heating systems and for CO concentration safety checks at gas fired systems. In addition, EUROLYZER® STx is perfect for measurements at bivalent, modulating CHP heating system. Accurate measurements of O2, CO/H2, NO, temperatures, pressure (draft) as well as precise calculation of various parameters such as lambda, combustion efficiency (Eta), flue gas loss (qA), dew point, NOx and CO2.
The EUROLYZER® STx residental combustion analyzer use the latest data transmission technologies for easy documentation of the measured values (e.g. PDF reports). The measurement results are transferred reliably and fast to tablets, smartphones or PCs with Bluetooth® or QR code. The EuroSoft® connect App is the ideal tool when it comes to evaluating, storing and viewing the measurement results on your device. EuroSoft® connect is available for Android, iOS and Windows. In addition, the EUROLYZER® STx measuring instruments feature a microSD slot so that you can save your measurement results on microSD card as well.

| General data |
|
| Dimensions (H x W x D) |
215 x 70 x 40 mm |
| Weight |
between 500 and 650 g |
| Material housing |
Plastic (PA) |
| Display type |
2.8" TFT (240 x 320 pixels) |
| Air pressure range |
750 to 1,100 hPa |
| Humidity range |
20 to 80 % rh |
| Operating temperature |
0 to 40 °C |
| Storage temperature |
-20 to 50 °C |
| Data interface |
Bluetooth® QR code generator microSD card Wireless infrared connection with optional EUROprinter |
| Connection |
Gas: 1x Ø 8 mm |
| Pressure: 2x Ø 7 mm |
|
| Temperature: 2x Thermocouple socket |
|
| Power supply |
Mini USB mains unit (5 V) |
| Battery type |
rechargeable lithium-ion battery 3.6 V / 2,900 mAh |
| Memory type |
optional microSD card up to 16 GB |
| Ingress protection rating |
IP42 (EN 60529) |
| O2 (oxygen) |
|
| Measuring range |
0 to 21.0 vol.-% |
| Accuracy |
±0.2 vol.-% RDG |
| Resolution |
0.1 vol.-% |
| Response delay (t90) | < 30 seconds |
| CO (carbon monoxide) with H2-compensation |
|
| Measuring range |
0 to 4,000 ppm (max. 10,000) |
| Accuracy |
±5 ppm (< 50 ppm) |
| ±5 % RDG (> 50 ppm) |
|
| Resolution |
1 ppm |
| Response delay (t90) | < 60 seconds |
| CO2 (carbon dioxide) |
|
| Measuring range |
0 to CO2 max. (depending on fuel) |
| Accuracy |
±0.2 vol.-% |
| Resolution |
0.1 vol.-% |
| Response delay (t90) | < 30 seconds |
| Flue gas temperature |
|
| Measuring range |
0 to 1,150 °C |
| Accuracy |
±1 °C + 1 digit (< 300 °C) |
| ±1 % RDG (> 300 °C) |
|
| Resolution |
0.1 °C |
| Response delay (t90) | < 30 seconds |
| Ambient air temperature |
|
| Measuring range |
-20 to 200 °C |
| Accuracy |
±3 °C + 1 digit (-20 to 0 °C) |
| ±1 °C + 1 digit (0 to 200 °C) |
|
| Resolution |
0.1 °C |
| Response delay (t90) | < 30 seconds |
| Barometric pressure | |
| Measuring range | 500 to 1,150 hPa |
| Accuracy | ±10 hPa |
| Resolution | 1 hPa |
| Response delay (t90) | < 60 seconds |
| Option: Draft/differential pressure |
|
| Measuring range |
±70 hPa (draft) |
| ±150 hPa (diff. pressure) | |
| Accuracy | ±0.02 hPa (< 2.00 hPa) |
| ±1 % RDG (> 2.00 hPa) |
|
| Resolution |
0.01 hPa (< 20 hPa) |
| 0.1 hPa (> 20 hPa) |
|
| Max. overload | 1350 hPa |
| Response delay (t90) | < 10 seconds |
| Option: Pitot | |
| Measuring range | 0.5 to 70 m/s |
| Accuracy | ±0.8 m/s |
| Resolution | 0.1 m/s |
| Response delay (t90) | < 20 seconds |
| Option: NO |
|
| Measuring range |
0 to 2,000 ppm |
| Accuracy |
±5 ppm (< 50 ppm) |
| ±5% RDG (> 50 ppm) |
|
| Resolution |
1 ppm |
| Response delay (t90) | < 60 seconds |
The free EuroSoft® connect App allows to transmit measured values to iOS and Android smartphones or tablets via QR code or Bluetooth®.
The EuroSoft® connect software allows you to transmit measured values to the PC via microSD card and control the instrument remote via Bluetooth®.
The gas treatment protect the flue gas analyzer against disturbing components like dust, carbon black and condensate.
Connection set for differential pressure measurement for handheld measuring instruments.
Compact infrared high speed thermal printer with magnets on the rear side
for a BLUELYZER® ST, EUROLYZER® STx/S1 or MULTILYZER STx flue gas analyzer, a CAPBs®, a EUROprinter and various accessories
compatible for various BlueLine® instruments
For measuring flow velocities, e.g. in ventilation ducts or process air
The TÜV-tested EUROLYZER® S1 convinces with a flexible operating concept, standard-compliant documentation options and robustness like never before.
Professional and robust flue gas analyzer set for servicing and inspecting oil, gas and pellets-fired heating systems.