Turbidity measuring device TB 211 IR

Turbidity measuring device AL255 T-IR 0,01-1100 NTU, 860 nm, L190xW 110xH55 mm incl. AL250 T-IR with 4 turbidity standards, E-block battery 9 V, 2 cuvettes, USB_kabel and transport case. With a wide measuring range from 0.01 to 1100 NTU (= TE/F = FNU) at a proof limit of 0.01 NTU, application is possible in various ranges, from wastewater to drinking water. For coloured and colourless water. With infrared light source LCD with backlight AUTO-OFF function after 10 minutes for battery saving Internal ring memory for 16 data records with real-time clock and date Foil keyboard With USB interface for direct transfer of the measured values to a PC Technical data: Measuring range 0.01 to 1100 NTU (Autorange) Resolution 0.01 to 9.99 NTU 10.0 to 99.9 NTU 100 to 1100 NTU Accuracy ±2.5 % of the measured value or 0.01 NTU (0 to 500 NTU) ±5 % of the measured value (500 to 1100 NTU) Optics Temperature compensated LED (wavelength 860 nm) Dimensions (L x W x H) 190 x 110 x 55 mm Weight 400 g Delivery incl. 4 turbidity standards (<0.1, 20, 200, 800 NTU), E block battery 9 V, 2 cuvettes, USB cable and transport case.