|Range:||0 - 4000 NTU||Communication:||USB|
|Light Source:||Tungsten Filament Lamp||Measurement Method:||Nephelometric|
|Model:||TL2300 EPA||Weight:||3.0 Kg|
tungsten lamp portable turbidimeter,
wastewater portable turbidimeter
Hach’s new TL23 lab turbidimeter brings a new face to the trusted legacy 2100N and 2100AN turbidimeters. It utilizes the same optic bloc while delivering an improved user experience with its intuitive interface, which ties perfectly to the rest of Hach’s laboratory instruments.
Having the same optic bloc means that you can replace your old 2100N/AN with a TL23 turbidity meter without having tochange any of your standard operating procedures.
Just like the legacy instrument, the TL23 lab turbidimeter comes in 4 different models:
•2100N is replaced by TL2300 (EPA, up to 4,000NTU)
•2100NIS is replaced by TL2310 (ISO, up to 1,000NTU)
•2100AN is replaced by TL2350 (EPA, up to 10,000NTU)
•2100ANIS is replaced by TL2360 (ISO, up to 10,000NTU)
With their ratio technology, the TL23 labturbidimeters are ideal for industrial and other samples with a wide range ofturbidity. The main benefit of TL23’s ratio technology is that it helps to overcome the interference from large particles and color when measuring turbidity.
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.
A smart device for more reliable measurements
The TL23 Series ensures stable readings and accurate analysis by capturing turbidity readings once the device detects sample stability. This quality step removes subjectivity and the need for repeated measurements.
Easy to use. Easy to Be Right
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.
|Accuracy||Ratio on: ±2% of reading plus 0.01 NTU from 0 - 1000 NTU, ±5% of reading from 1000 - 4000 NTU based on formazin primary standard
Ratio off: ±2% of reading plus 0.01 NTU from 0 - 40 NTU
|Air Purge||Dry nitrogen or instrument grade air (ANSI MC 11.1, 1975)
0.1 scfm at 69 kPa (10 psig); 138 kPa (20 psig) max
Hose barb connection for 1/8-inch tubing
|Certifications||CE, KC, RCM|
|Data Logging||2000 total logs, includes reading log, verification log and calibration log|
|Dimensions (H x W x D)||153 mm x 395 mm x 305 mm|
|Display||17.8 mm (7 in.) color touch screen|
|Interface||2 USB-A ports for USB flash drive, external thermal printer, keyboard and barcode scanner|
|Light Source||Tungsten filament lamp|
|Operating Temperature Range||0 - 40 °C|
|Power Requirements (Amps)||3.4 A|
|Power Requirements (Hz)||50/60 Hz|
|Power Requirements (Voltage)||100 - 240 VAC|
|Range||0 - 4000 NTU|
|Range||NTU (Ratio on): 0 - 4000
NTU (Ratio off): 0 - 40
EBC (Ratio on): 0 - 980
EBC (Ratio off): 0 - 9.8
|Reading Modes||Single, continuous, Rapidly Settling Turbidity™, signal averaging on or off, ratio on or off|
|Regulatory||Meets EPA Method 180.1|
|Repeatability||±1% of reading or 0.01 NTU, whichever is greater (under reference conditions)|
|Response Time||Signal averaging off: 6.8 seconds / Signal averaging on: 14 seconds (when 10 measurements are used to calculate the average)|
|Sample Cell Compatibility||Round cells 95 x 25 mm (3.74 x 1 in.) 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
0 to 70 °C (32 to 158 °F)
|Source Lamp||Tungsten Lamp|
|Stabilization Time||Ratio on: 30 minutes after start-up
Ratio off: 60 minutes after start-up
|Storage Conditions||-20 to 60 °C|
|Units||NTU and EBC|
|What's included?||TL2300 Turbidimeter, silicone oil, oiling cloth, USEPA filter assembly, 1-inch sample cells (30 mL) with caps (6x), Gelex secondary turbidity standardization kit, Stablcal calibration kit, power supply, power cord, dust cover|
Contact Person: Lisa Niu