从China供应商批发进口4hs+ Citicel Hydrogen Sulfide (H2s) Gas Sensor — FOB条款

The 4HS+ CiTiceL hydrogen sulfide gas sensor from Week Technology Ltd. operates on a 3-electrode electrochemical principle, offering precise detection in the 0-100 ppm range with a maximum overload capacity of 500 ppm. Its sensitivity is rated at 0.7 ± 0.15 μA/ppm, ensuring accurate measurements for industrial safety and environmental monitoring applications. The sensor achieves a T90 response time of 20 seconds at 20°C, making it suitable for real-time gas detection systems.

This model features a baseline offset of less than ±0.5 ppm equivalent in clean air, with zero shift stability of ±0.4 ppm across a temperature range of -40°C to +50°C. Repeatability is maintained within ±5%, and linearity is consistent across the measurement range, which is critical for applications requiring reliable, long-term performance. Electrochemical sensors like the 4HS+ are standard for H2S detection due to their selectivity and low power requirements.

The 4HS+ CiTiceL sensor is designed for integration into fixed or portable gas detection systems, commonly used in oil and gas, wastewater treatment, and mining industries. Buyers should confirm compatibility with their existing monitoring infrastructure, as the sensor’s 3-electrode design may require specific interface protocols. The absence of a filter in this model simplifies maintenance but may require additional protection in dusty or humid environments.

Week Technology Ltd. is headquartered on the 16th floor of Building #3, Zhongke Mansion, in Shenzhen, Guangdong Province, China. The company specializes in gas detection equipment, with the 4HS+ CiTiceL hydrogen sulfide sensor representing its focus on high-reliability, electrochemical-based solutions. Its product portfolio caters to industrial safety, environmental monitoring, and process control applications.

The supplier holds a harbor trust tier and an imported supplier tier, though its response rate and average response hours are currently listed as zero. This may indicate a preference for direct client engagement or a focus on established markets. Buyers should verify the supplier’s ability to provide technical support, calibration services, and compliance documentation for the 4HS+ CiTiceL sensor, as these details are not explicitly stated in the available data.