RKC AG500 Digital Indicator

RKC

AG500

Digital Indicator

Specifications:

·      Input type (Universal input) : ※See the Input Range Code for the input range.

1) Temperature, DC current, DC voltage (low) input group

Thermocouple: K, J, R, S, B, E, N, T, W5Re/W26Re, PLII, U, L
RTD: Pt100 or JPt100 (3-wire type)
DC voltage (low): 0 to 10mV, -10 to 10mV, 0 to 100mV, -100 to 100mV, 0 to 1V
DC current input: 0 to 20mA, 4 to 20mA

2) DC voltage input (high) group

DC voltage input (high): -1 to 1V, 0 to 5V, 1 to 5V, 0 to 10V

·      Sampling time: 0.25 sec.

·      Measurement accuracy : ±(0.1% of displayed value+1 digit)　※Depends on the input and the range.

·      Hold function

1) Peak hold: Maximum measured value is retained.
2) Bottom hold: Minimum measured value is retained.
※The stored value can be reset by key operation, external contact signal, or communication.
※When the instrument is turned off, the hold values (peak/bottom) are not backed up.

·      Power supply for sensor: 24V dc ±1.2V or 12V dc±1V
24V dc type: within 24mA dc
12V dc type: within 20mA dc