Turbidity meter TB350 WL

The portable turbidity meters are characterised by the use of Multipath 90° BLAC® technology. Samples with low and high turbidity can be analyzed entirely nephelometric (Detection angle 90°) with the highest accuracy over the complete measuring range up to 4000 NTU. By eliminating stray light, highly accurate results are achieved for low turbidities down to 0.01 NTU.High performance optics to ensure accuracyElimination of stray light through light absorbing trap (BLAC®)Intuitive colour touch screen with animated guided procedures and straightforward data management, multilingualVisual warning for out-of-tolerance readingsData logger for 250 measurements plus all calibrations, verifications and factory recovery procedures3 different modes: single, signal averaging, fast settlingUSB-C interfaceOptional operation with rechargeable battery pack or mains adapterScope of supply: Instrument, carrying case with plastic insert, T-CAL® calibration and verification standards, silicone oil, sample vials with black lids, cleaning cloth, brush for sample vials, screwdriver, AA batteriesWith infra red LED light source (860 nm), acc. to ISO 7027. Incl. Turbidity standards with 5, 20, 800 and 4000 NTU.SpecificationsMeasuring range:0 ... 4000 NTUResolution:0.01 NTUAccuracy:±1.8 % + 0.014 NTUDimensions (W x D x H):155 x 225 x 83 mmWeight:898 gPower supply:4 x AA batteriesReproducibility:1 %, ±0,01 NTUIP code:IP 67