SRAS — BM-V-1
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SRAS — BM-V-1 Precision Photonics Features • • • • • • • Remote stand-off analysis of gas leaks Quantification of gases in real time (s) Portable or stationary configurations Detection range: 30 m or 100 m with reflector External supply for stationary use: 15-32 VDC Digital and analog interfaces Weight: 1.5 kg Description The BM-V-1 provides an innovative tool to detect and quantify the presence of gases. Different from traditional sensors, the BM-V-1 provides a true stand-off detection schemes, able to analyze gas concentrations from a distance. The true remote-detection schemes mean that installation is alignment free and in a back-reflection setup, with no need for long cables or complex mechanical constructions. This provides innovative means to monitor a large area with one single system or to provide measurement results from a safe distance of potentially hazardous gases. The system is based on the Beamonics proprietary Remote TDLAS platform and is inherently both calibration-free and of low-maintenance. In addition, the system does not suffer from sensor-poisoning effects and can measure the entire range of very low background level concentrations all the way up to atmospheric saturation levels continuously. Being highly energy-efficient, the system can be easily supplied by a standard DC power supply (15-32 VDC) or by external or internal batteries able to run for many hours, making it ideal both for temporary or permanent installations. The BM-V-1 is delivered in an integration ready state with several digital and analogue interfaces, including USB, RS422, RS485, UART, PWM, Relay-controls, 4-20 mA and 0-10 V. Detectable gases include CH4, O2, CO2, CO, NOx, HF, H2S and HCl. Dimensions (W x H x D): 180 mm x 150 mm x 90 mm. Detection precision (ppm•m)a) Under standard test conditions: Range = 10 m, t = 0.5 s, P = 1 atm, T = 300 K www.beamonics.se Beamonics AB | Tellusgatan 13, 22457 Lund, SWEDEN

Spectroscopy Characteristics Parameter Ramp period Temperature resolution Ramp current resolution Laser current Data sampling channels Data sampling resolution Data sampling noise (V) Data sampling noise (ADU) Interfaces Interface Mini USB, Firmware upgrade 4 wire Full Duplex - protected 4 wire Full Duplex - service data I C, SPI, GPIO, ADC, Loop Relay, Sync, GND, PWM, UART, Relay, IO, 5 V, 2.5 V, 12 V, PWR_IN, 4-20 mA, 0-10 V Daisy chain configuration EEPROM / F-RAM IO Supply User config relay 2 Expansion connector Sync signals Master clk in / out Electrical Characteristics Parameter...