
HP-300 (Two-Wire Transmitter)
Fonctions
- Improved single-touch calibration for greater ease of use
- Calibration history display
- New pH electrode lineup
Fabriqué par HORIBA Advanced Techno
Caractéristiques
Measuring method | Glass electrode method |
---|---|
Measuring range | pH: 0 to 14 pH Resolution: 0.01 pH |
Repeatability | pH: ±0.03 or less Temperature: ±0.3˚C (for equivalent input) |
Linearity | pH: ±0.03 or less Temperature: ±0.3˚C (for equivalent input) |
Transmission output | 4 to 20 mA DC Input/output insulated type |
Contact input | One point Contact format: Non-voltage a contact |
Temperature compensation range | 0 to 100˚C |
Ambient temperature | -20 to 60˚C |
Temperature compensation element | Pt 1000 (0˚C) |
Calibration method | Automatic or manual calibration |
Self-diagnosis function | Calibration error, Electrode diagnosis error, Transmitter malfunction |
Power supply | 24 V DC (operational voltage range: 21 V to 32 V DC) |
Construction | Outdoor installation type: IP65 protection level |
Weight | Approx. 4 kg |
Equipment protected | CE marking, FCC rules |