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FlowFinder® MKII
Research has proven that the Zero Pressure Compensation method is the single most accurate way of measuring the airflow of supply and exhaust apertures of various shapes and sizes. Using the FlowFinder MKII, you can achieve flow reading accuracy like never before.
Research has proven that the zero pressure compensation method is the most accurate way of measuring the airflow of supply and exhaust apertures of various shapes and sizes. The FlowFinder MKII has been designed to allow a user to balance and commission mechanical ventilation air supply and exhausts with confidence and achieve flow reading accuracy like never before. The lightweight construction and ease of use make learning to use the FlowFinder MKII quick and simple. It’s proven design ensure accurate and reliable results every time!
Key Features of the Flowfinder MKII
– Full colour touch screen & easy to use interface
– High degree of accuracy & responsive
– Measurement range of 10 m³/h – with zero compensation & up to 850 m³/h – with calculated pressure compensation
– Uncertainty of measurement less than 3% of the indicated value – with a minimum value of 3 m³/h
– Large flow range (Supply & Exhaust)
– No zero-calibration required
– Flow direction is detected automatically
– Operating with proven control algorithm – ensuring excellent repeatability & stability
– Lightweight & easy to handle
| Specification | |
|---|---|
| Airflow range (supply and exhaust) | 10 – 550 m³/h with zero pressure compensation 551 – 850 m³/h with calculated compensation |
| Air temperature range | -10 to +50°C |
| Relative humidity range | 0 – 100% |
| Airflow units | CFM l/s, m3/h |
| Temperature units | °C or F |
| Uncertainty airflow (at 20°C) | 3% of the reading with a minimum of 3 m³/h |
| Uncertainty temperature and humidity | 0.3k and 3% RH at 23°C |
| Repeatability airflow measurement | Better than 1%, with a minimum of 3 m³/h |
| Resolution airflow measurement | 1m³/h, 0.1l/s, 0.1CFM |
| Battery capacity typically | 12 hours while measuring at around 75m³/h |
| Weight | 2230g battery pack included |
| Dimensions | ø 260 x 350mm |
| Display | Colour touch screen display |
| Dimensions straight hood | 230mm x 230mm x 145mm |
| Memory | 4GB micro SD card, USB adapter, SD adapter |
| Supported languages | Dutch, English, German |
– HVAC testing
– Adjusting and balancing
– Air volume flow measurements through diffusers & grills
– Direct reading of supply & return airflow
– Air conditioning systems with low thermal resistance
– Heat exchange units
