Description
The Define Instruments TEX-TOTAL flow rate panel meter accepts mA input from a flow meter and displays a total. It is ideal for use in conjunction with a transmitter or sensor with mA output to power a 2/3 wire input loop. It features dual totalizers which are individually programmable for low flow cut-off, and rollover functions. Volumetric pulse with adjustable pulse width is available on Total 2.
The TEX-TOTAL uses input signal averaging to reduce noise and ensure stable measurements. If the change in input exceeds the averaging window value it will not average, ensuring fast response when there are large differences between readings. If your input signal contains large noise spikes you can increase the size of the averaging window to ensure that these are still averaged as well.
The TEX-TOTAL is front panel programmable and easy to scale to suit your desired time and measurement units. You can configure up to 4 setpoints, depending on the number of relays you select. Your settings remain secure with the PIN protection; the input calibration and setpoint functions have independent codes so you can give access to one and not the other.
Features
0 or 4 to 20mA input
16-bit resolution
0.05% of reading accuracy
10Hz sampling rate
50ppm/°C typical ambient drift
Supplies 24VDC excitation (50mA max)
Optional 4 to 20mA or 0 to 10V analog output
Optional RS232 or RS485 serial port
Available with 2 or 4 relay outputs
Front panel programmable
Available with low or high voltage power supply
IP65 rated dust & splash proof face
Security PIN protected
CE approved & 5-year guarantee
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