H2S-780 H2S Analyzer Product Specification Sheet Portable PPM Hydrogen Sulfide Analyzer with Data Logging & Sample System Designed for the Natural Gas Industry Large Backlit Display w/ User Friendly Menu Data Log via Removable USB Flash Drive Integral Flow Control Valve & Flow Indicator Continuous Analysis during Charging Electrochemical Sensor Technology Specifications Accuracy: < +/- 1% of Full Scale Range* Analysis Range: Multiple up to 2000 PPM Battery Indicator: Integrated into Large Display Calibration: Periodically Data Logging: Removable USB Flash Drive Dimensions: 10.9 x 10.0 x 4.9 inch Display: Large with Backlight Enclosure: Brushed Stainless Steel Flow Sensitivity: 0.25 - 5 SCFH Gas Connections: 1/8” Compression Tube Output (Analog): 0 - 1V DC Power: Rechargeable Battery 100 - 240 VAC AC Adapter Pressure: Inlet, 0 - 50 PSIG Response Time: T90 in 45 Seconds Sample System: Flow Control, Flow Indicator Sensor: Precision Electrochemical Sensor Life: 12 - 36 months Temperature: 0 - 50 deg C Temperature Compensation: Integral Warranty: 12 months Weight: 11.25 lbs Cross Sensitivity *Accuracy at constant conditions Sensor response per 100 ppm of gas present: Methyl Mercaptan: 40 ppm Carbon Monoxide: 4 ppm Hydrogen: 1 ppm Sulfur Dioxide: 18 ppm The H2S-780 Hydrogen Sulfide Analyzer combines a rugged portable design with SSO2’s precision H2S sensors. The result is a highly reliable and cost effective design with an easy-to-use interface. The analyzer comes a removable USB flash drive for data logging via .CSV (Excel) file format. With an 8GB USB Flash Drive, you can data log at 1 minute intervals for about 50 years before running out of storage. The low full scale range and flexibility to easily access data makes this analyzer unmatched in the market. The display of the analyzer is designed to be used in direct sunlight. No need to bring a shade or other method to see the screen. Two H2S Sensors are available for the H2S-780. The H2S-1x is preloaded for 4 ranges: 0 - 10ppm, 0 - 50ppm, 0 - 100ppm, 0 - 200ppm. The H2S-2x is preloaded for 4 ranges: 0 - 100ppm, 0 - 500ppm, 0 1000ppm, 0 - 2000ppm. The sensors are self-contained and minimal maintenance is required no need to clean electrodes or add electrolyte. Applications Natural Gas Extraction & Pipelines Natural Gas Processing Landfill Gas Monitoring Biogas before And After The H2S Scrubber And Many Other Industrial Applications Carrying case with foam insert Integral sampling pump Designed, Tested, and Assembled in California, USA