Wöhler SM 500 Suspended Particulate Analyzer - Industrial Option Available
The world's first multi-functional analyzer for onsite mass concentration measurements of total suspended particulate matter in flue gas, O2, and CO, draft and stack temperature. The Wöhler SM 500 analyzer will give you immediate readings. An Industrial option is available - SM 500 EN.
The laboratory-based analysis becomes superfluous.
The TUV-certified technology allows onsite mass concentration measurements on all solid fuel-fired appliances. Mass concentration limits as low as 20 mg/m³ (maximum emission rate of wood stoves in Germany) can accurately be verified.
The simple user interface and the technician-friendly 4-button keypad make your work fast and accurate. The brilliant full-colour LED display shows the mass concentration and all combustion values on one screen. After the sampling process, the instrument automatically calculates all results to allow compliance testing for solid fuels.
Key Features
- Brilliant, high-intensity graphic display - all readings at a glance and easily read - even in dark rooms, zoom function
- Graphic display - provides graphic display of current values as well as their progression during the analysis
- On-the-spot analysis and evaluation - precision mass scale unit - facilitates true on-the-spot gravimetric analysis and evaluation
- Safety - integrated filter monitoring and 3-fold device diagnostics
- Simple to clean, no-fuss
- Easy to operate, simple and intuitive 4-key operation
- Adjustable height, adjustable to individual working height
- USB port to transfer data to PC / notebook etc.
Product Range
- Wöhler WO8935 Suspended Particulate Analyzer, SM 500
- Wöhler WO8962 Suspended Particulate Analyzer, SM 500 EN (Industrial)
| What's Included? | SM 500 Probe tube 350 mm |
SM 500 EN Probe tube 450 mm |
|---|---|---|
| Wöhler SM 500 Suspended Particulate Analyzer | ✔ | ✔ |
| Precision Weighing Module | ✔ | ✔ |
| Heated Measuring Hose | ✔ | ✔ |
| Integrated Flue Gas Analysis O2 and CO | ✔ | ✔ |
| Hose Probe for Flue Gas Temperature and Differential Pressure Measurement | ✔ | ✔ |
| Cartridges Filter (10 pieces) | ✔ | ✔ |
| Cleaning Tool | ✔ | ✔ |
| Air Outlet Bellows | ✔ | ✔ |
| Flue Gas Probe | ✔ | ✔ |
| Probe Tube 350 mm Straight with Funnel | ✔ | ✘ |
| Probe Tube 450 mm Straight with Funnel | ✘ | ✔ |
| Clamping Cone | ✔ | ✔ |
| Condensate Separation Module | ✘ | ✔ |
| Auxiliary Probe Heater | ✘ | ✔ |
| PC-Software Wöhler SM 500 | ✘ | ✔ |
| Wöhler SM 500 Suspended Particulate Analyzer | ||
|---|---|---|
| Suspended Particulate Matter Concentration / Filter Load (mStF) in 15 min. |
Reading | Filter load in mg |
| Sensor Technology | Real-time digital mass-scale | |
| Range | 0…45 mg (equals 0 mg/m3 to 1.000 mg/m3 in flue gas) | |
| Accuracy | ±0,3 mg | |
| Sample Rate (Vols) | Reading | Standard litre per minute (slpm) |
| Sensor Technology | Differential pressure | |
| Range | 4,5 Li.N./min and 3 Li.N./min | |
| Accuracy | ±5 % | |
| Oxygen (O2) Concentration in Flue Gas | Reading | % of flue gas volume (dry conditions) |
| Sensor Technology | Electrochemical sensor | |
| Range | 0…21 % | |
| Accuracy | ±0,3 % according to VDI 4206-1 | |
| Carbone Monoxide (COV) in Flue Gas | Reading | ppm of flue gas volume (dry conditions) |
| Sensor Technology | Electrochemical sensor | |
| Range | 0…100.000 ppm, resolution 1 ppm (< 32.000 ppm), rest 10 ppm | |
| Accuracy | ±100 ppm (< 1.000 ppm), rest 10 % of reading according to VDI 4206-1 | |
| Draft (PD) | Reading | Pascal |
| Sensor Technology | Semiconductor | |
| Range | 0…±110 hPa, resolution 1 Pa | |
| Accuracy | 3 Pa (<100 Pa), 3 % of reading | |
| Flue Gas Temperature (TA) | Reading | °C |
| Sensor Technology | Thermocouple (NiCr-Ni) | |
| Range | -20…800 °C, resolution 0,1 °C | |
| Accuracy | According to VDI 4206-1 | |
| Calculated Values | mSt | Total suspended particulate matter mass concentration in flue gas referred to the adjustable oxygen reference value in mg/m3 |
| Vol | Sample volume in SL | |
| O2 | O2 concentration in % given as 15 min. average value | |
| COv | CO concentration in ppm given as 15 min. average value | |
| COn | CO air-free concentration in ppm is referred to as the adjustable oxygen reference value | |
| Power Supply | 230 V, 50 Hz, max. 1.200 W | |
| Storage Temperature | -20…50 °C | |
| Work Temperature | 5…40 °C | |
| Weight | approx. 15 kg | |
| Dimensions | 480 x 240 x 550 mm | |
| SKU | WO8935/62 |
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