Comet U0110, Руководство пользователя, Страница: 53 / 74

IE-LGR-Uxxxx-16
53
Response time (air flow 1 m/s approx.)
(*2)
:
Temperature: t
63
< 2 min, t
90
< 8 min (temperature step
20 °C)
Relative humidity: t
63
< 45 s, t
90
< 4 min, t
99
<4 h.
(Measured at constant temperature for 30%
humidity step)
Display resolution:
Temperature incl. dew-
point temperature: 0.1 °C
Relative humidity: 0.1 %RH.
Recommended calibration interval:
1 year
(*2)
Important information is provided in the chapter
“Models produced – U3120”
U3121 _________________________________________
Measured values:
Temperature and relative humidity measured by
an external Digi/E series probe. The dew-point
temperature
is calculated from the measured
temperature and the relative humidity.
Range and accuracy:
Depending on the connected Digi/E series probe.
Response time:
Is determined by the response time of the used probe (it
valid if
Measuring interval is set to 1 s).
Connection:
Digi/E series probe. The probe is provided with a 4-pin
M8 ELKA 4008V connector. The length of the Digi/E
probe cable must not exceed 15 m.
Display resolution:
Temperature incl. dew-
point temperature: 0.1 °C.
Relative humidity: 0.1 %RH.
Recommended calibration interval:
1 year (according to the connected probe)