VAISALA GMP221 手持式二氧化碳探头 (±(1.5 % of range + 2 % of reading), 20s)

- Response time (63 %): 

GMP221 probe: 20 s

- Warm-up time: 

30 s (15 min to full specification)

30 min to full specification with GM70PUMP

- Sensor type: CARBOCAP

- High concentrations of CO2, short probe (GMP221)

0 … 2 %, 0 … 3 %, 0 … 5 %, 0 … 10 %,

0 … 20 %

- Accuracy (at 25 °C and 1013 hPa):

GMP221 probe: ±(1.5 % of range + 2 % of reading)

Datasheet