52
IE-LGR-UxxxxM-22
Ranges:
Internal temperature: (-
20 to +60) °C
Relative humidity: (0 to 100) %RH without permanent
condensation
(*2)
.
Dew-point temperature: -60
°C to +60 °C
External temperature input:
(-
90 to +260) °C, Pt1000/3850 ppm sensor
Measuring current: approx. 0.5 mA in pulse
length approx. 60 ms
Accuracy
(*1)
:
Internal t
emperature: ± 0.4 °C
Relative humidity:
-
sensor accuracy ±1.8 %RH at 23 ºC in the
range of (0 to 90) %RH
-
hysteresis < ±1 %RH
- non-
linearity < ±1 %RH
- temperature error: see diagrams in
Dew-
point temperature: ±1.5 °C at an ambient
temperature of T< 25
°C and RH >30 %.
For details see diagrams in
External temperature input (without probe):
± 0.2 °C in the range -90 °C to +100 °C
± 0.2 % of the measured value in the range
+100 ° C to +260 ° C
The precision of the device with the connected
temperature probe is determined by the above-
mentioned precision of input and accuracy of
the probe used.
Connection method (external probe):
Two-wire connection with the possibility of
compensation for the cable wire resistance. The probe
is terminated by a 3-pin M8 ELKA 3008V connector.
The method of interconnection is given in
The recommended length of probes Pt1000/E is up to
15 m, not longer than 30 m. It is recommended to use
shielded cables.
Response time (air flow 1 m/s approx.)
(*2)
:
Internal 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 and constant temperature for
30% humidity step)
External temperature: Is determined by the response
time of the used probe (it valid if Measuring
interval is set to 1 s).
Summary of Contents for U0110M
Page 5: ...IE LGR UxxxxM 22 5 Datalogger UxxxxM U0141M model...
Page 60: ...60 IE LGR UxxxxM 22 Dimensions U0110M U8410M U0121M...
Page 61: ...IE LGR UxxxxM 22 61 U0141M U3120M U4440M...
Page 62: ...62 IE LGR UxxxxM 22 U3121M U3631M...
Page 63: ...IE LGR UxxxxM 22 63 U0141TM U0843M U5841M U6841M U7841M...
