HP-100 (Two-Wire Transmitter)
規格
Measuring method | Glass electrode method |
|---|---|
Measuring range | pH: 0 to 14 pH |
Repeatability | 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) |
Equipment protected | CE marking, FCC rules |