6312DTF - Jenco Vietnam - STC Vietnam
Nhà cung cấp: STC VietNam
Mr. Văn Tú6312DTF
- Graphic LCD with manual backlight displays dissolved oxygen, temperature, relay status and transmitter current mA output simultaneously.
- Calibration data is stored in memory and is ready for use on power up.
- Two sets of isolated and reversible 4-20 mA current output for dissolved Oxygen and temperature allows it to be used as a proportional output.
- 4 programmable on/off relays: 3 for dissolved oxygen and 1 for temperature.
- RS-485 output for remote access allows multiple units to be connected and ganged together.
- Password protection.
- IP65
Specifications
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Range Resolution Accuracy Dissolved oxygen (ppm /ppb) 0.000 to 40.000ppm / 0 to 40000ppb 0.001ppm / 1ppb ±0.2%FS Dissolved oxygen (%) 0.0 to 500.0% 0.1% ±0.2%FS Temperature -10.0 to 120.0°C 0.1°C ±0.2°C General
- Salinity Compensation: Manual 0.0 to 49.9ppt
- Pressure Compensation: Manual 600 to 4000mBar
- Temperature Compensation: Auto -10.0 to 80.0°C, 22K ohm NTC
- Output : Two current outputs for dissolved oxygen and temperature
- Current Output Range: 4 to 20 mA(isolated),programmable span
- Current Output Scale User programmable ,linear
- Maximum Load: 500 ohm
- Isolation Voltage: 500V DC
- Control Type: 4 ON/OFF controls
- Relay Output: 5A at 115V AC or 2.5A at 220V AC, resistive load only
- Display 128 x 64 graphical LCD with backlight
- Security 4-dight password
- Power :115 V AC or 230V AC at 50/60 HZ factory pre-set
- Ambient Temperature Range: From 0 to 50 °C
- Weight/Case: 950 grams / IP 65 ,1/4 DIN case, 148mm depth
Jenco Vietnam - STC Vietnam
