Description
Overview
GAOTek portable digital turbidity meter has an 850 nm LED light Source, uses the Nephelometric principle with 90° detection meets ISO 7027, and offers a consistent light source for higher accuracy.
Features
- 2 photodiodes to ensure high accuracy
- 1-6 points calibration using Formazin standards or zero water
- Auto-ranging from 0 to 1000 NTU
- Data capacity of up to 2000 sets (GLP-compliant)
- Data stored can be transferred into the computer by USB or RS-232 communication interface
- IP65 waterproof. The portable meter is suitable for fields measurements and outdoor measurements
Technical Specification
| Resolution | 0.01 NTU, 0.1 NTU, 1 NTU |
| Accuracy | ± 2 % of reading + 0.02 NTU |
| Repeatability | ≤ 0.5 % |
| Power Supply | AA Battery, AC Adapter, 200 to 240 VAC input, DC 5 V output |
| Weight | 11.02 lb (5 kg) |