IE-LGR-UxxxxM-22
17
Models produced
The models produced differ from one another by types and ranges of values to be
measured. The datalogger’s input channels are invariably assigned to these values. The
user cannot change the measured quantities and their ranges. If GSM communication is
used, it is necessary to pay attention to a sufficient level of GSM signal at the location.
U0110M
One-channel thermometer
This model is equipped with only one internal
temperature sensor, no additional probes and sensors
can be connected. It is characterized by a simple
and compact design and a relatively long response to
a temperature change. The device is placed directly
in the measured area. During the charging period
the measurement accuracy may be affected by up to
1
°C due to parasitic heat.
U0121M
Two-channel thermometer
for external probes
This model can measure one or two temperatures,
which are sensed by Pt1000/E series external probes.
The response to a temperature change depends
on the connected probe design. As a rule, this model
is few times faster than that using the internal sensor. It
is often used to monitor locations where the device itself
is not directly in the measuring space and only probes
are in. The maximum length of each probe lead should
not exceed 15 m. It is recommended to use shielded
cables. To maintain the IP rating, the unused probe
connectors should be provided with a supplied closing
cap.
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...
