This User’s Manual is intended to familiarize maintenance personnel with
DLT-10(-11) Data Logger and its modifications DLT-10-Pt, DLT-10-2Pt, DLT-11-Pt,
DLT-11-2Pt (hereinafter Data Logger), its design, specifications and components,
as well as instructions necessary for correct and safe operation, storage and
transportation.
1 DESCRIPTION AND DEVICE OPERATION
1.1 Purpose
1.1.1 Data Logger is designed for climate control and logging of
measurement results in manufacture and laboratory rooms, museums,
warehouses, greenhouses, for the transport of perishable products and materials.
1.2 Specifications
1.2.1 Main specifications of Data Logger are shown in Table 1.
Table 1
– Main Specifications of Data Logger
Characteristic
Value
Voltage Supply, V (Li element EF702338)
3.6
Logging Interval, sec
60…3600
Interface for PC Connecting
USB 2.0
Activation and Operating Mode Indication
OLED Display
Battery Life (in normal conditions, with logging interval more
than 60 sec without indication), years
5
Electromagnetic environment, class
- for DLT-10, DLT-11 (without external sensor)
- for DLT-10-Pt, DLT-10-2Pt, DLT-11-Pt, DLT-11-2Pt
(with external sensor)
Е2
Е1
Protection Class
IP 54
Dimensions, max, mm
88,4х34,6х18,8
Weight, max, g
47
Table 1.1
– Specifications of DLT-10 Data Logger
Characteristic
Value
Temperature Range,º С
-
30…+60
Basic Absolute Temperature Accuracy,
о
С
±0,5
Temperature Resolut
ion, ºС
0.1
Sensor Response Time (63%), min
12
Records in the Memory
3932160
Table 1.2
– Specifications of DLT-10-Pt, DLT-10-2Pt Data Loggers
Characteristic
Value
Temperature Range measured by Internal Sensor,º С
-
30…+60
Basic Absolute Accuracy of temperature measurement by
Internal Sensor,
о
С
±0,5
Temperature Resolution of Internal Sensor, ºС
0.1
Response Time (63%) of Internal Sensor , min
12
