The portable turbidimeter TB1 measures the turbidity of aqueous samples simply and accurately.
High quality, intuitive and simple to calibrate, the TB1 offers premium results in a matter of seconds, directly in Nephelometric Turbidity Units (NTU).
The TB1 is supplied with 4 calibration standards (800, 100, 20 and 0.02 NTU), NIST traceable, 3 vials, cloth, silicone oil, batteries and carrying case.
| General Features | |
| Construction material: | ABS |
| Measurement method: | ISO 7027 compliant nephelometric method (90°) |
| Calibration standard: | 0.02, 20, 100, 800 NTU |
| Light source: | Infrared emitting-diode (850 nm wavelength) |
| Protection degree CEI EN 60529: | IP 67 |
| Weight: | 0.2 Kg (0.4 lb) |
| Dimensions (WxHxD): | 68x50x155 mm (2.7x2x6.1 in) |
| Performance | |
| Measurement range: | from 0 to 1000 NTU |
| Accuracy: | ±2% in the range from 0 to 500 NTU ±3% in the range from 501 to 1000 NTU |
| Repeatability: | ±0.01 NTU or ±1% of reading, whichever is greater with gel samples |
| Thomas No | Mfr No | Description |
|---|---|---|
| C974X23 | CE0012020 | Calibration Set (includes 800, 100, 20.0 & 0.02 NTU standard) |
