Detection accuracy:

0~0.2% : ±0.03%vol;

0~1% : ±0.04%vol; 0~5% : ± (0.05%vol+ 5% of the true value);

0~20% : ± (0.05%vol+ 6% of the true value)

Resolution:0~0.2%:20ppm； 0~1%:50ppm； 0~5%:100ppm； 0~20%:0.05%

Response time (ambient temperature 20℃):T90≤25s

Zero repeatability (ambient temperature 20℃):±2%FSD

Sensitivity repeatability (ambient temperature 20℃):±2%FSD

Startup stability time:60s

Long-term drift (ambient temperature 20℃):±1%FSD/ month

Input voltage:3.2~5.5V DC，typ：3.3V DC

Input current:70~80mA，typ：75mA

Input current fluctuation:≤±5%，typ：±2%

weight:＜15g

Life span:＞5 years

Shell material:stainless steel

analog output:Output voltage: Output voltage: 0~2.2V DC; Output current: ≤5mA

Digital output (TTL_3.0V):Low level: ≤0.4V; High: ≥2.4V

Digital input (TTL-3.0V):Low level: -0.3~0.8V; High level: 0.7*3V~3.3V

Serial communication baud rate:19200~115200， typ：38400

operating conditions:-20~60℃，typ：20℃

storage condition:-20~60℃，typ：20℃

pressure limit:80~120kpa

diameter:19.8~20.2mm，typ：20mm

height:15.8~16.2mm，typ：16mm

Pins hight :4.0~6.0mm；typ：5.0mm