Dual channel 0-5V voltage datalogger with display
Data logger is designed for record of voltage. Values are stored to a non volatile electronic memory. Data transfer to the personal computer for further analysis is performed via USB, RS232, GSM or Ethernet interface by means of a proper adapter.
The device includes Traceable calibration certificate with declared metrological traceability of etalons is based on requirements of EN ISO/IEC 17025 standard.
For communication with the PC must be from Optional accessories ordered USB adapter or COM adapter or start/stop magnet if is needed to control logging the other way than directly from computer.
Included in delivery:
- S5021
- Lithium battery 3,6V
- Manual
- Traceable calibration certificate
- Technical support at discussion forum
- FREE analytical software COMET Vision
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codeS5021
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Warranty3 years
- On request
Technical data
Measured value
Voltage
VOLTAGE INPUT
Voltage measuring range
0 to 5 V ss
Resolution
13 bit
Accuracy
±0.2 % FS
Input resistance
approx. 100 kOhm
Signal for binary input
from potential - less contact or two - state voltage signal
Minimum pulse duration on binary input
500 ms (shorter pulses will not be recorded)
Maximum frequency on binary input
0,5 Hz (i.e maximum of 5 pulses for 10 s)
Power current of connected contact
3 µA (contact closed)
Voltage across open contact
max 3.6 V
LOW voltage level on binary input
0 to +0.2 V, current from input max. 3 µA
HIGH voltage level on binary input
+3 to +30 V, current to input max. 100 nA
Connector for connection of input signals
CYESN 9 pins
GENERAL TECHNICAL DATA
Operating temperature
-30 to +70 °C
Channels
2x input 0-5 V
Memory
32,000 values (non-cyclic record)
Recording interval
adjustable from 10 s to 24 h
Display and alarm refresh
each 10 s
Recording mode
noncyclic - data logging stops after filling the memory
cyclic - after filling memory oldest data is overwritten by new
cyclic - after filling memory oldest data is overwritten by new
Real time clock
year, leap year, month, day, hour, minute, second
Power
lithium battery 3.6 V; size AA
Battery life
5 years
Protection class
IP20
Dimensions (without connectors)
93 x 64 x 29 mm
Weight (including batteries)
approx. 115 g
Warranty
3 years