Portable and easy to use turbidity meter

TB 211 IR

Enquire now
THE TB 211 IR TURBIDITY METER HAS

the highest quality and most durable components

of any water testing photometer on the market.

Highlights
  • Easy-to-use USB interface
  • Range of 0.01-1,100 NTU
  • Fully compliant with EN ISO 7027
  • Measures turbidity with infrared light at an angle of 90 degrees
  • Ring memory with 125 data sets
  • Portable

Optics

Temperature compensated LED ( λ = 860 nm) and photosensor amplifier in water proof sample chamber, infrared light

Accuracy

± 2.5 % of reading, or ± 0.01 NTU, whichever is bigger, in the range of 0.01 – 500 NTU ; ± 5 % of reading in the range of 500 – 1000 NTU

Operation

Polycarbonate membrane, splash proof

Display

Backlit LCD

Suitable vials

Round Cuvettes 24 mm

Interfaces

Micro-USB

Measuring Principle

Nephelometric (90° scattered light)

Internal storage

Internal ring memory for 125 data sets

Measuring range

0,01-1100 NTU (Autorange)

Power supply

9 V-block

Environmental Conditions

5 – 40 °C at 30 – 90 % relative humidity (non condensing)

Dimensions

110 x 55 x 190 mm

Weight

400g (basic unit)