TL2300 Lab Turbidimeter

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Description

TL2300 Tungsten Lamp Turbidimeter, EPA, 0 - 4000 NTU

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.

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.

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.

For drinking water applications, please refer to Hach’s new TU5200 turbidimeter specifically developed for unprecedented accuracy at low level turbidity with new detection technology that is identical with the one used in Hach’s new TU5300 sc and TU5400 sc online turbidimeters.

Specifications

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
Communication	USB
Compliance	EPA
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
Measurement Method	Nephelometric
Model	TL2300 EPA
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
Warranty	12 months
Weight	3.0 kg
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