895-Volume Measurement Device Make: Syannlab Solutions Pvt. Ltd. This microprocessor-based, fast-acting air flow volume measurement system operates in real-time, with two independent channel circuits for differential pressure transmitter (0...1000 Pa) and Flow volume measurement (240-24650 cmh) both in Voltage 0(2)–10 V or current 4–20 mA DC. Suitable for all kind of duct constructions like round and rectangular types. Response time of the device shall be within 3seconds to provide the measurement output. With non-flow-through sensors and corrosion-resistant Polypropylene (PP) material, making it ideal for handling corrosive fumes. Any meal parts or contact type flow sensor NOT allowed. The measurement of volume flow provides an actual value output in either analogue Voltage (0(2)–10 V) or current (4–20 mA DC). The above device to be supply with 230V AC 1 phase power supply only. System data storage fail-safe EEPROM when in power failure. Optional: Modbus connectivity shall be provided.