HP-100 (Two-Wire Transmitter)


Measuring method

Glass electrode method

Measuring range

pH: 0 to 14 pH


pH: ±0.05 pH or less

Transmission output

4 to 20 mA DC (maximum load resistance 500 Ω)

Temperature compensation range

0 to 100˚C

Ambient temperature

-10 to 50˚C

Temperature compensation element

Pt 1000 (0˚C)

Power supply

24 V DC (operating voltage range 22.5 V to 30 VDC)
Power consumption Approx. 0.48 W

Equipment protected

CE marking, FCC rules