PH Controller & PH Probe ORP7500
SKU: PHC-7500
R14,352.00Price
ORP Controller with Probe (ORP-7500).
pH/ORP-7500 Series Single and Double Channel Intelligent pH and ORP Transmitting Controller used widely in water purification and water treatment systems for the continuous and accurate monitoring of the ORP and pH in water.
ORP Controller Applications
Widely used for the monitoring systems in Environment protection, Chemical, Water treatment and Industrial Manufacturing Processes.
ORP Controller Features
- PH and ORP measurement and control
- 3 point buffer solution to calibrate, 4.00, 6.86, and 9.18
- Neat appearance ,reliable installation, high quality ORP controller
- Isolated Meter mode/Transmitter Mode output which is compatible with all types of PLC
- Double channels control contacts ,pH/ORP backlash/dead area control
- Complete EMC design; strong ability of anti-interference
- Sealed case ensures the operation in wet and salinity fog environment
- Power supply 24V DC to satisfy the security of the site
ORP Controller Specifications
- Model: pH/ORP-8500 series
- Measurement items: PH, and ORP
- Auxiliary electrode: Double / triple combination PH,ORP Sensor
- Electrode structure: Glass electrode, Industrial sheath electrodes, bio-fermentation electrode
- Measurement range: pH : 0.00-14.00pH
- ORP：-1999mV / +1999mV
- Temperature：0.0-99.9℃
- Resolution: pH : 0.01pH - ORP：1mV - Temperature：0.1℃
- Accuracy: pH : ≤±0.1 - ORP：≤±5mV - Temperature：≤±1℃
- Stability: pH : ≤0.05pH/24h - ORP：≤3mV/24h - Temperature：≤0.2℃/24h
- Input resistance: ≥1.5×1012Ω
- Temperature compensation: Manual /Auto Temperature compensation range：0~99.9℃
- Working conditions: Temperature ：0~50℃；Humidity：≤85%RH
- Standard buffer solution: 4.01，6.86，9.18（at 25℃）
- Current output: Isolated4~20mAoutput，Maximum loop resistance600Ω
- Communication output: RS485
- Control output: Hi/low limited double relay control output
- Contact Capacity: AC250V/3Amax；AC125V/5Amax
- Power supply: DC 24V±4V
- Protection Level: IP65（with rear cover）
- Dimension: 96mm×96mm×105mm(H×W×D)
- Slot dimension: 91mm×91mm(H×W)
- Installation: Panel mounted, fast installation clamp