Waterproof, intuitive and precise

- Portable
- Intuitive and easy to calibrate
- Premium results provided in seconds
- Subsequent analysis is more precise
- Up to 1200 samples can be tested with one set of batteries
- Supplied with 4 calibration standards (800, 100, 20 and 0.02 NTU)
- IP 67 protection against ingress of particles and water
- Tough ABS casing
- NIST traceable standards
- Measurement to ISO 7027 standard
- 3 vials, cloth, silicone oil, batteries and carrying case included
Turbiditimeter TB1 dari Velp adalah alat ukur kekeruhan air portabel yang digunakan dalam pengujian kualitas air, baik untuk laboratorium, pengolahan air limbah, maupun pengolahan air bersih. Alat ini mengukur tingkat kekeruhan dalam satuan NTU (Nephelometric Turbidity Unit) secara cepat dan akurat.
TECHNICAL DATA
Model: TB1
COD: R109B12150
CONSTRUCTION MATERIAL: ABS
MEASUREMENT METHOD:ISO 7027 compliant nephelometric method (90°)
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
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)