Accuracy And Response Time - TESTO 320 Instruction Manual

3 Specifications
3.2.5.

Accuracy and response time

Measurement
parameter
O
2
CO
CO, H
COlow, H
DraughtFehler!
Textmarke nicht
definiert.
Fine
draughtFehler!
Textmarke nicht
definiert.
∆P (only with gas
pressure set 0554
1203)
3
higher value is valid
14
Accuracy
±0.2 vol.%
±20 ppm (0 to 400 ppm)
±5% of meas. val. (401 to 2000
ppm)
±10% of meas. val. (2001 to
4000 ppm)
-comp. ±10 ppm or ±10% of meas. val.
2
(0 to 200 ppm)
±20 ppm or ±5% of meas.
Fehler! Textmarke nicht definiert.
val.
to 2000 ppm)
±10% of meas. val. (2001 to
8000 ppm)
-comp. ±2 ppm (0 to 39.9 ppm)
2
±5% of meas. val. (rest of range)
±0.02 ppm or ±5% of meas.
val.Fehler! Textmarke nicht
definiert. (-0.50 to 0.60 hPa)
± 0.03 hPa
±1.5% of meas. val. (3.01 to
40.00 hPa)
±0.02 ppm or ±5% of meas.
val.Fehler! Textmarke nicht
definiert. (-0.50 to 0.60 hPa)
± 0.03 hPa
±1.5% of meas. val. (3.01 to
40.00 hPa)
± 0.5 hPa (0.0 to 50.0 hPa)
±1% of meas. val. (50.1 to 100.0
hPa)
±1.5% of meas. val. (rest of
range)
3
(201
(0.61 to 3.00 hPa)
(0.61 to 3.00 hPa)
Response
time (t )
90
< 20 s
< 60 s
< 40 s
< 40 s
-
-