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dataloggers, thermometers, hygrometers..
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Four channel data logger with pulse and two-state inputs

Data logger is designed to record from four binary inputs or from two pulse and two binary inputs.
The recording is performed in a non-volatile electronic memory. The data can be transferred to a PC via USB-C.

Datalogger inputs can be set up for four binary inputs or two binary inputs and two pulse counters.

In case of exceeded set limits alarms are indicated by LED, LCD and acoustically by built-in beeper.

The device includes Traceable calibration certificate with declared metrological traceability of etalons is based on requirements of EN ISO/IEC 17025 standard.

Included in delivery:

  • código
    U7844
  • Garantía
    3 años

Datos técnicos

Valor Medido

Dos estados binarios
Pulsos
Binary or counter input configured for voltage measurements „L“ level input voltage:< 0,4 V(*); „H“ level input voltage:> 2 V;Minimum voltage applicable:0 V; Maximum voltage applicable:+30 V DC
Binary or counter input configured for a voltage-free contact or an open-collector transistor Contact resistance in „switched-on“ state:< 10 k?, Contact resistance in the „switched-off“ state:> 300 k?; Contact voltage in the „switched-off“ state:ca 3 V;Minimum state duration necessary for latching the state:1s
Counter parameters Range 24 bits (16 777 215), possibility of letting the counter overflow; Maximum pulse frequency:TBD;
Real time clock Year, leap year, month, day, hour, minute, second
Data logging interval Adjustable from 1s to 24h
Display and alarm refresh Adjustable 1 s, 10s, 1min
Total memory capacity 500 000 values in noncyclic logging mode, 350 000 values in cyclic record mode
Data logging mode Noncyclic - data logging stops after filling the memory, cyclic - after filling memory oldest data is overwritten by new
Power Lithium battery 3.6V, size AA
IP protection IP20
Dimensions 61x93x32
Weight including battery 120 g
Warranty 3 years

Accesorios opcionales