This is the ideal gas detector for measuring high humidity wet hydrogen sulfide (H2S)!
The Q45S wet hydrogen sulfide gas detector is used to measure concentrations of approximately 200 ppm at the inlet of the scrubber and to confirm that the concentration has decreased to below 0.5 ppm at the outlet of the scrubber. There are two types of sensors: duct-mounted and flow-type. • Wet gas sensor: A specially designed sensor that can measure even in the flow of condensed gas to prevent abnormal concentration detection caused by water droplets. • Air purge for the sensor (automatic): An automatic purging system that removes water droplets adhering to the sensor surface, allowing for long-term operation without damage from sulfides contained in the condensed water on the sensor surface. *For more details, please refer to the PDF document or feel free to contact us.
Inquire About This Product
basic information
Measuring Gas: Hydrogen Sulfide Gas (Wet Type) Sensor Type: Wet Hydrogen Sulfide Gas Sensor Measurement Range: Selectable from 0-2.000 PPM, 0-20.00 PPM, 0-200.0 PPM Response Time: Within 60 seconds (90% response) Accuracy: Within ±10% of the measurement, but varies depending on the concentration of the calibration gas. Sensitivity: 0.1 PPM (minimum) Zero Point Stability: ±0.04 PPM Linearity: ±0.5% Span Drift: Depends on the measurement environment. Generally within 3% per month Analog Output: 4-20 mA (maximum load resistance 575Ω) Power Supply: AC115 or 230 V, 50/60 Hz, 5 VA max. Option: 9 VDC (Battery type, with data logger) Alarm Relay: 2 points SPDT, 5 A @ 230 VAC Relay Contacts: Normally open or normally closed Monitor: NEMA 4X polycarbonate, wall mount or panel mount Ambient Temperature: -20º to +50º C Ambient Pressure: -0.2 to 10 PSIG
Price range
Delivery Time
P4
Applications/Examples of results
Scrubbers, etc. *For more details, please refer to the PDF document or feel free to contact us.
catalog（1）
Download All Catalogs
Company information
Sunny Trading has consistently specialized in the import and sales of automatic control and labor-saving equipment since its establishment in 1961, actively introducing the latest high-performance machinery and equipment from Europe and the United States to the domestic market. The components for production machinery that we handle are widely adopted in industries such as machinery, electrical, and chemical, and we take pride in our extensive delivery track record to national government agencies, universities, research institutions, and the aerospace industry. The delivered parts are incorporated into machines to complete large production facilities, but confirming the compatibility of the products is essential for this process. We always strive to provide appropriate products by investing technical know-how and time for specification confirmation between overseas manufacturers and our customers. Additionally, we take responsibility for follow-up services, including on-site inspections of delivered products and maintenance. Unlike general trading companies that simply import and sell goods, we pride ourselves on being a trading company with engineering capabilities. Products are commercialized as machines by manufacturers, and they are actively utilized in core industries such as semiconductors, steel, shipbuilding, aerospace, packaging, logistics, and chemicals.