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TL-2800 Training & Support2026-08-18T02:49:17-06:00

TL-2800 TRAINING & SUPPORT

Practical TL-2800 Training, From First Principles to Daily Operation

Build confidence in the analytical method, instrument setup, software, calibration, and routine care behind dependable ammonia and nitrate analysis.

Whether you are evaluating the TL-2800 or training a laboratory team, start with the complete operating picture, then see the analyzer run in real time.

Front view of the Timberline Instruments TL-2800 ammonia analyzer

A Complete Learning Path for TL-2800 Users

Move from understanding the science to operating, calibrating, and caring for the analyzer with confidence.

1. Understand the Method

Learn how gas diffusion, a tubular hydrophobic membrane, and conductivity detection work together to measure ammonia.

2. Install and Prepare

Follow the operating flow from instrument connections and autosampler setup through reagent and standard preparation.

3. Operate the System

Understand run controls, timing parameters, sample sequences, real-time signals, and reported results.

4. Calibrate with Purpose

See how standards, calibration curves, gain selection, and verification support meaningful analytical results.

5. Interpret Your Data

Connect peak behavior, calibration fit, sample identity, and concentration reporting in one workflow.

6. Maintain Readiness

Recognize the signals that guide routine tubing, zinc cartridge, membrane, and shutdown care.

Diagram showing ammonia gas diffusion through the TL-2800 tubular hydrophobic membrane and conductivity measurement

See the Analytical Method in Action

The TL-2800 separates ammonia from the liquid sample through a tubular hydrophobic membrane. The ammonia enters an absorbing stream, where the resulting change is measured by conductivity.

For nitrate analysis, the system uses zinc reduction and paired measurements to determine nitrate from the difference between the combined response and the direct ammonia result.

A live demonstration connects this theory to the fluid path, signal, and final result.

Understand What Is Happening Inside the Analyzer

Follow the sample and reagent path through our proprietary training sequence: nitrate switches, degasser, heat exchangers, and membrane unit.

1. Nitrate switches

The nitrate switches control when sample+caustic flows through the zinc cartridge.

2. Degasser and vacuum pump

The degasser and vacuum pump remove bubbles from the buffer solution that could cause disruptions in the measurement.

3. Heat exchangers

Heat exchangers preheat the fluid before it enters the membrane or cell.

4. Membrane unit

In the membrane unit, the ammonia in the sample diffuses across the tubular membrane into the buffer solution, which travels to the conductivity cell.

From Sample Run to Usable Result

See how operators configure a run, monitor peak development, evaluate calibration, and review reported concentrations.

Acquisition and previous results

TL-2800 data acquisition screen displaying a measurement peak, curve fit, and previous results

Calibration data fit

TL-2800 software calibration curves for ammonia and nitrate measurements

Train Your Team for Confident Routine Care

Learn to recognize changes in baseline quality, sensitivity, peak timing, and recovery. Participants are also taught the fluid paths involved in routine component care.

Sample, caustic, and waste flow path

Red arrows showing the sample, caustic, and waste flow path around the TL-2800 membrane

Buffer flow to the conductivity cell

Blue arrows showing the buffer flow path through the TL-2800 tubular membrane to the conductivity cell

Ready to See the Complete Workflow?

Book a live video demonstration to watch the TL-2800 run in real time, explore the analytical method and software, discuss maintenance, ask application-specific questions, and learn about pricing.

Continue Learning

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