+353 (0)1 4523432
- Chromatography
- Environmental
- Laboratory
- Analytical Measurement and Testing
- Automation and Software
- BioScience
- BOD
- Centrifuge
- Chemical Reactors
- Cleaning and Sterilisation
- Conductivity
- COVID-19 Safety Equipment
- Dissolved Oxygen
- Distillation, Separation, Filtration
- Environmental Soil-Water-Food Analysis
- Analytical Systems for Environmental and Food Analysis
- Sample Analysis
- BOD
- COD
- Elemental Analysis
- Extraction
- Kjeldahl
- Milk Analysis
- Oil Testing
- Photometer
- Special Distillation
- Turbidity
- Accessories for turbidity meter TB 211 IR
- Accessories for Turbidity meters series TB350
- Accessories for turbidity meters Turb® 430
- Accessories for turbidity meters Turb® 550
- Accessory holders for sedimentation cones with stopcock, PVC
- Accessory holders for sedimentation cones, PVC
- Calibration Kit for Turbidimeter Eutech™ TN-100
- Coagulant injector for flocculation testers FJT-200D-6
- Cuvettes for turbidimeters, glass
- Flocculation tester ET 730 / ET 740 / ET 750, bench top
- Flocculation testers FJT-200D
- Imhoff Sedimentation cones, borosilicate glass 3.3
- Imhoff Sedimentation Cones, SAN
- Imhoff sedimentation vessels, Nalgene®, PC
- Laboratory turbidimeter TB 300 IR
- Rack for Imhoff sedimentation vessels, Nalgene®, acrylic
- Sample cuvettes for Turbidity meter Eutech™ TN-100
- Secchi Disk
- Secondary turbidity standards Gelex
- Sedimentation cone, plastic, SAN
- Sedimentation cones acc. to Imhoff, borosilicate glass 3.3
- Sedimentation cones, accessory holder
- Sedimentation cones, accessory holders
- Sedimentation cones, accessory stand, Acrylic/PP
- Sedimentation cones, borosilicate glass 3.3
- Stand for Imhoff Sedimentation cones, PP
- Stands for Imhoff cones, PMMA
- Turbidity meter Eutech™ TN-100
- Turbidity meter TB 211 IR
- Turbidity meter TB350 IR
- Turbidity meter TB350 WL
- Turbidity meters Turb® 430
- Turbidity Standards Formazine
- Turbidity Standards StablCal® Formazine
- Sample Preparation
- Sample Transport and Storage
- Texture
- Trace Analysis
- Water Purification
- Filtration
- Gas Generators
- General Laboratory Consumables
- Glassware
- Heating and Cooling Technology
- Ionselective
- Isolation Chamber
- Lab Consumables
- Lab Furnishings
- Labware
- Life Sciences
- Liquid Handling
- Microbiology
- Multi-Parameter
- Occupational Safety
- Optical instruments and Microscopes
- ORP, Redox
- pH
- Photometry
- Powder Flow Testing
- Sample Preparation
- Spectrafuge
- Spectroscopy
- Stirring, Shaking, Mixing
- Tablet Testing
- Texture
- Titrator
- Turbidity
- Vacuum Technology
- Viscosity
- Water Purification System
- Weighing
- Life Science
- promotions
- Ultra Violet Sanitisation
Turbidity meter TB 211 IR
The compact infrared turbidity meter TB 211 IR is designed to allow fast, precise on-site testing. The unit measures the scattered light at an angle of 90°, as stipulated in EN ISO 7027. The wide measuring range from 0.01 to 1100 TE/F = NTU = FNU permits use of the unit for various media, ranging from drinking water to waste water.
As infrared light is used for measurement, the unit can be used to test both coloured and colourless liquids. The standards required for calibration of the unit are also supplied. A second adjustment mode allows alternative adjustment with user-defined turbidity standards.
- measuring ranges from 0.01 to 1100NTU (autorange)
- measurement with infrared light at an angle of 90°
- easy operation
- 600 tests between battery charges
Scope of supply: Turbidity meter, 4 turbidity standards <0.1, 20, 200 and 800NTU, battery, USB cable (1.5 m), test vial, manual, warranty statement, case
| Specifications: | |
| Measurement cycle: | approx. 9 seconds |
| Display / Function: | LCD |
| Optics: | temperature-compensated LED and photosensor amplifier in waterproof sample chamber |
| Keypad: Measuring range: | 4 key polycarbonate membrane 0.01 to 1100NTU (autorange) |
| Resolution: | 0.01 to 9.99NTU = 0.01NTU 10.0 to 99.9NTU = 0.1NTU 100 to 1100NTU = 1NTU |
| Accuracy: | ±2.5 % of measuring value or ±0.01 NTU (0 to 500 NTU) ±5 % (500 to 1100NTU) |
| Interface: Housing: Dimensions (L x W x H): | Micro USB ABS 190 x 110 x 55mm |
| Weight (Basis unit): | approx. 0.4kg |
| Temperature: | 0 to 40°C |
| Humidity (rel.): | 30 to 90 % R.H. |
| CE-conformity: | DIN EN 50081-1, VDE 0839 part 81-1:1993-03, DIN EN 50082-2, VDE 0839 part 82-02:1996-02 |
