探头种类 测量范围
精度 分辨率 响应时间
K型温度探头 -40 ~ + 1200℃ ±0.5℃ (0.0 ~ 100.0℃)
±0.5%测量值 (其余量程) 0.1℃ (-40 ~ 999.9℃)
1℃ (其余量程)
CO探头 0 ~ 500ppm ±5ppm (0 ~ 100ppm)
±5%测量值 (>100ppm) 1ppm 大概35s
CO2探头 0 ~ 1 vol.%
0 ~ 10000ppm ±(50ppm±2%测量值)(0 ~ 500ppm) 大概35s
差压探头 0 ~ 200hPa ±0.5hPa(0.0 ~ 50.0hPa)
±1%测量值(50.1~100.0hPa)
±1.5%测量值(其余量程) 0.1 hPa
抽力探头 -9.99 ~ +40hPa ±0.02hPa 或 ±5%测量值(-0.50 ~ +0.60hPa)
±0.03hPa(+0.61 ~ 3.00hPa)
±1.5%测量值(+3.01 ~ 40.00hPa)
NO探头 0 ~ 300ppm ±2ppm(0.0 ~ 40.0ppm)
±5%测量值(其余量程)
<30s
烟气损耗测量探头 0 ~ 99.9% 0.1%
CO电化学测量探头
0 ~ 4000ppm
±20ppm (0 ~ 400ppm)
±5%测量值 (401 ~ 1000ppm)
±10%测量值 (1001 ~ 4000ppm) 1ppm
NO电化学测量探头 0 ~ 3000ppm ±5ppm (0 ~ 100ppm)
±5%测量值 (101~ 2000ppm)
±10%测量值 (2001 ~ 3000ppm) 1ppm
O2电化学测量探头 0 ~ 21vol.% ±0.2vol.% 0.1vol.%
燃烧效率测量探头(Eta)
0 ~ 120%
0.1%
CO2计算
0 ~ 21vol% ±0.2vol.% < 40s