Description
Overview
GAOTek LED light turbidimeter has an Incident light of PLTU-700 Low-Range Sensor is produced by the tungsten light whose colour temperature’s absolute temperature is between 2200 degrees to 3000 degrees. Guiding the parallel light assembled by the tungsten light down into the water sample of the sensor, the light is scattered by suspended particles in water samples, and the scattered light that is with a 90-degree angle to the angle of incidence is received by the silicon photocell receiver in the water sample, measuring the turbidity by calculating the relationship with 90-degree scattered light and the incident beam.
Features
- Stable data and good repeatability
- Easy clean and maintenance
- Plug-and-play sensors, quick and easy installation
- Continuous readings, designed for low-range turbidity monitoring
Technical Specifications
| Measurement range | 0.001 NTU to 100 NTU |
| Measurement Accuracy | ± 2 % of the reading or ± 0.015 NTU (range: 0.001 NTU to 40 NTU),
whichever is greater; ± 5 % (range: 40 NTU to 100 NTU) |
| Water flow | 300 ml/min ≤ X ≤ 700 ml/min |
| Pipe Fitting | Inlet:1/4 NPT
Outlet:1/2 NPT |
| Main material | Body: ABS + SUS316
Seal: Butyl Cyanide Rubber Cable: PVC |
| Power supply | AC: 100 V to 240 V (50 Hz or 60 HZ)
DC:9 V to 36 V |
| Output | 3-way 4 mA to 20mA |
| Storage temperature | 5 °F to 149 °F (-15 °C to 65 ℃) |
| Measuring temperature | 31 °F to 113 °F (0 °C to 45 ℃) |
| Protective rate | Sensor: IP68 or NEMA6P
Transmitter: IP65 or NEMA4X |
| Cable length | Standard: 9.8 ft (3m), could be extended (LED:30 M, Tungsten lamp: 7 M) |
| Backup spare parts | PDP-LTU Tungsten lamp |
| Dimension | Sensor: 12. 2 in x 8.2 in x 16.1 in (310 mm x 210 mm x 410 mm)
Transmitter: 5.7 in x 5 in x 6.4 in (145 mm x 125 mm x 162 mm) |
| Weight | Sensor: 4.6 lb (2.1 kg)
Transmitter: 2.9 lb (1.35 kg) |