POLLUTION CHECK In compliance with: EN 14385, CEN/TS 13649, EN 12919, INDUSTRIAL EMISSIONS OCCUPATIONAL HEALTH Continuous Flow Sampler Sampling Lines The heart of BRAVO DUO consists of two diaphragm pumps resistant to aggressive gases. Flow control is assured by a microprocessor board. Two independent samplers in the same chassis! This means: - To carry out double sampling with different methods; - Less weigth during transport; - Less amount of space required during access to the sampling area. An external coloured LED stripe, visible from a long distance, indicate the running condition during sampling (ok, warning, alarm, stopped). BRAVO DUO is capable to perform a constant flow or in isokinetic sampling, setting the flow and correct it manually in case of need. If you want to transform one sampling line of DUO to perform an AUTOMATIC isokinetic sampling, connect it to FLOWTEST: Bob's your uncle!!! On-board are installed:  An analog input is available to acquire an external flow measure;  1 Atmospheric pressure sensor (to refer the sample at standard condition);  1 Type K thermocouple input (Stack gas temperature measure); “BRAVO DUO is the MULTI-TASK device capable to sample stack gas in isokinetic condition, in outdoor or working environments (IAQ).” Two simultaneous sampling lines: Line 1 Isokinetic or Constant flow Constant flow or low flow derivated sampling Main Features • Automatic portable steady flow sampler, double independent sampling lines with micorprocessor based control; • Full flexibility to sample stack gas emission, outdoor air and IAQ; • High accuracy and stabilty of the flow measurement; • Data display and acquisition of: - DGM input gas temperature line1/line2; - Environmental humidity (Optional); - Atmospheric pressure (Optional); - Instantaneous flow visualization durning sampling line1/line2; - Total sampled volume line1/line2; • Flow range: from 0.15 l/min to max 60 l/min (with series con ection of line1 and line2) pump type dependent; • IP65 membrane keypad/color display user interface; • Data storage of all parameters with easy recall by keypad; • Data export via USB port; • Control output for optional sequential sampling system for total suspended particles and sorbent tubes; • Optional internal high capacity battery; • Available power supply: 230 VAC 50/60 Hz | 110 VAC 50/60 Hz. 1 Technical specifications may change without

POLLUTION CHECK sorbent tubes sorbent tubes (Single Head) Line 1 and 2 or Isokinetic line 1 and derivated sampling line 2 Stack Emissions Color display and membrane keyboard SAMPLING SYSTEM Retractable Handle External Display Tastiera a Membrana e Display a Colori Membrane Pump Safety Edge Protections

POLLUTION CHECK BRAVO DUO Line 116,67 l/min flow control Isokinetic Technical Features The sampler control two sampling lines simultaneously: (Other flow on request) Line 1 max 35 l/Min, Line 2 max 5 l/min (with no obstructions). It is also possible, connecting line 1 and line 2 in PARALLEL, to get a single line with 40 l/min of total sampling flow (max flow with no restrictions). Pump type Max flow (with no restrictions) Flow ranges Dry gas meter range Flow measure sensor Gas temp. sensor range Enviro. humidity sensor range Diaphragm double head corrosion proof Linea 1: 35 l/min • Linea 2: 5...