HANNA HI7660-2805 ເຄື່ອງວັດແທກຄວາມຂຸ່ນ ສຳລັບ HI510/HI520 (0.0 ~ 400.0 FNU, 5m)

Turbidity

Range: 0.000 to 4.000 FNU; 0.00 to 40.00 FNU; 0.0 to 400.0 FNU

Resolution: 0.001 FNU; 0.01 FNU; 0.1 FNU

Accuracy: 0.000 to 4.000 FNU 0.05 ± 2% reading; 0.00 to 40.00 FNU 0.3 ± 2% reading; 0.0 to 400.0 FNU 2.0 ± 2% reading

Calibration: Factory calibration (default); Single solution (determine slope); Two points (determine slope and offset)

Calibration time-out: Off (default) ; 1 to 99 days

Averaging samples: 1 to 60 samples (default, 1 sample)

Temperature Compensation: Automatic, 0.0 to 50.0 °C (32 to 122 °F)

Temperature Source: Automatic (from probe)

Operating temperature: −5 to 50 °C (23 to 122 °F)

Repeatability: 2%

Protocols: MODBUS RTU

Sensor

Light Source: Infrared LED

Light Detector: Photodiode for turbidity measuring

Body

Type: PVC

Length: 115 mm (without cable gland)

Diameter: 39.5 mm

Probe Weight: 190 g

Cable Weight: 10 m - 480 g 5 m - 240 g

Total Weight: Probe with 10 m cable - 670 g Probe with 5 m cable - 430 g

Operating pressure: 0 to 6 bar @ 25 °C (77 °F) 0 to 3 bar @ 50 °C (122 °F)

Protection Rating: IP68

Cable length: 5m