Gas Transmitter Dealers in Pune

The FF86 series air velocity transmitters were developed to obtain accurate measuring results over a wide range of velocities and temperature. High-quality hot film sensor elements based on cutting-edge thin film technology ensure maximum sensitivity, even at lowest mass flows. At the same time, the innovative probe design produces reliable measuring results at high flow velocities of up to 40m/s (8000ft/min).The integrated temperature compensation minimizes the temperature cross-sensitivity of the FF86 series which, combined with the robust mechanical design, allows it to be used at process temperatures between-40 to 120°C (-40 to 248°f).In addition to air velocity & temperature values, the transmitter calculates the volumetric flow rate in m3/min or ft3/min. the cross section of the duct needs to be determined for this purpose and the volumetric flow rate can displayed and directed to one of the analogue outputs.The configuration software included in the scope of supply allows choosing the appropriate output parameter and freely scaling the display range & signal level of the two analogue outputs. In addition user-friendly calibration of the air velocity & temperature and the adjustment of key parameters (e.g. response time of the velocity measurement, low flow cutoff points, etc.) are supported as well.   An optional illuminated display with two control buttons integrated in the cover is available. In addition, this enables changes of the configuration to be made directly on the unit.The FF86 series has a robust metal housing to protect against possible damage in rough industrial environments. There are four different models, providing a comprehensive range of mounting options;Model A for wall mounting - Model B for duct mounting - Model Cwith remote probe - Model E with remote probe, pressure-tight up to 10bar (145psi)   The FF86 series can be used to measure the velocity of other gasses as well, although a correction has to be applied to the unit at the factory.Typical Applications: Monitoring incoming and outgoing air (energy management) in HVAC applications Filter monitoring and laminar flow control in cleanrooms Exhaust systems; exhaust hoods and glove boxes in the pharmaceutical, bio and semiconductor industries Mass flow measurements during incineration processes Monitoring and measurement of compressed air systems Air conveying systems - wind tunnels and climate simulators Feature:High accuracyWorking range 0...40 m/s (0...8000 ft/min) and -40...120 °C (-40...248 °F)Measurement of air velocity and temperature calculation of volumetric flow rate low dependence on angle of inflow probe diameter 8 mm (0.3") remote probe up to 10 m (32.8 ft) easy mounting and maintenance correction for pressure, humidity and media low flow cut-off pressure tight up to 10 bar (145 psi)SI and US units selectable

• Application: Used for long-term monitoring of the CO2 levels in the aquarium
• Indications: Green will indicate a proper CO2 value, yellow will indicate to much CO2 and blue will show not enough CO2.
• Indicator solution turns green at: approx. 20-25 mg/l of CO2.
• Categories: CO2 equipment