Soot dust sensor ZS-PM-01

for diesel particulate filter

The Soot sensor is installed downstream of the diesel particulate filter (DPF), which can ensure reliable monitoring of the diesel particulate filter, it helps to reduce particulate emissions by 99%, and purify the exhaust gas to meet the emission standards. Features · Covering multiple series of car models · System expertise covers diagnostic functions and sensors · Meet the requirements of stable sensor signals, high accuracy and long service life under various atmosphere environments during vehicle driving Parameter · Measurement range: 0< PM concentration< 25mg/m³ · Accuracy: ±1.5mg/m³ (rang10mg/m³) · Response time: T 10-90<20sec · Max. gas temperature: regeneration up to 850°C continuously, peak temperature: up to 950°C for 5 x 60 sec， during sensor operation < 400°C · Light-off time: <750sec @soot concentration of 3 mg /m³， <300sec @soot concentration 8 mg /m³