About this item
The TL23 series benchtop turbidimeters for a wide range of turbidity applications feature the trusted technology of Hach’s legacy benchtop turbidimeters and improved functionality to simplify testing.
- Trusted measurement for high range turbidity applications; simplified
- Improved and intuitive design
- A smart device for more reliable measurements
- Easy to use, easy to be right
These features include a color touch screen, a USB port for data transfer, self-diagnostics for quality assurance, and single point calibration for measurements under 40 NTU/FNU.
The TL23 series benchtop turbidimeters are available in four different models: two models with tungsten lamp at 460 nm, and two models with LED light source at 860 nm.
Trusted measurement for high range turbidity applications; simplified–The new TL23 series laboratory turbidimeters blend trusted technology and improved features to simplify testing in the most demanding industrial and wastewater applications.
Improved and intuitive design–the TL23 series large full color touch screen display and intuitive user interface accelerate setup, calibration and measurement. An easy interface and guided procedures give you confidence in your results.
The TL23 series provides everything you need at your fingertips. With a USB port for easy data export, sample identification for traceability, and self-diagnostics for quality assurance, Hach® makes it easy to be right.
To order chemicals, medical devices, or other restricted products please provide ID that includes your business name & shipping address via email [email protected] or fax 484.881.5997 referencing your VWR account number. Acceptable forms of ID are:
- • State issued document with your organization's Federal Tax ID Number
- • State issued document with your organization's Resale Tax ID Number
- • City or County issued Business License
- • State Department of Health Services License
- • Any other ID issued by the State that includes the business name & address
* ATTN: California Customers may require additional documentation as part of the CA Health & Safety Code. Products that fall under this regulation will be placed on a mandatory 21-day hold after documentation is received. VWR will not lift restrictions for residential shipping addresses.
Specifications
- Catalog No:
- CA75838-962
- CA75838-944
- Model:
- TL2300 EPA
- TL2350 EPA
- Light source:
- Tungsten filament lamp
- Tungsten filament lamp
- Range:
- 0 - 4000 NTU
- 0 - 10000 NTU
- Accuracy:
- Ratio on: ±2% of reading plus 0.01 NTU from 0 - 1000 NTU, ±5% of reading from 1000 - 4000 NTU ±10 % of reading from 4000 - 10000 NTU
Ratio off: ±2% of reading plus 0.01 NTU from 0 - 40 NTU - Ratio on: ±2% of reading plus 0.01 NTU from 0 - 1000 NTU, ±5% of reading from 1000 - 4000 NTU ±10 % of reading from 4000 - 10000 NTU
Ratio off: ±2% of reading plus 0.01 NTU from 0 - 40 NTU
- Measurement method:
- Nephelometric
- Nephelometric
- Sample cell compatability:
- Round cells 95×25 mm (3.74×1") borosilicate glass with rubber-lined screw caps
- Round cells 95×25 mm (3.74×1") borosilicate glass with rubber-lined screw caps
Note: Smaller sample cells (less than 25 mm) can be used when a cell adapter is used
- Sample requirements:
- 25 mm sample cell: 20 ml minimum
- 25 mm sample cell: 20 ml minimum