1. Manuals
  2. Brands
  3. EUTECH INSTRUMENTS Manuals
  4. Measuring Instruments
  5. CyberScan IR TB100
  6. Instruction manual

EUTECH INSTRUMENTS CyberScan IR TB100 Instruction Manual

Turbidity portable meter
Hide thumbs
Table of Contents

Advertisement

Quick Links

Download this manual
INSTRUCTION MANUAL
CyberScan TB100 Turbidity
Portable Meter
68X277201 6/01 rev 0

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the CyberScan IR TB100 and is the answer not in the manual?

Questions and answers

Related Manuals for EUTECH INSTRUMENTS CyberScan IR TB100

Summary of Contents for EUTECH INSTRUMENTS CyberScan IR TB100

  • Page 1 INSTRUCTION MANUAL CyberScan TB100 Turbidity Portable Meter 68X277201 6/01 rev 0...

  • Page 2: Table Of Contents

    TABLE OF CONTENTS OVERVIEW..................3 Unpacking and Inspection of the Instrument and Accessories..3 The Display................... 4 The Instrument and Touch Pad ............. 5 SAFETY....................5 NORMAL OPERATION ..............5 Routine Measurement ..............6 INSTRUMENT CALIBRATION............7 Calibration Standards..............8 Indexing the Calibration Standards..........

  • Page 3: Overview

    Overview The CyberScan IR TB100 turbidimeter allows you to measure turbidity in the field. This instrument was designed to meet the design criteria specified in ISO 7027 and DIN 27027 for measurement of the turbidity of a sample. Unpacking and Inspection of the Instrument and...

  • Page 4: The Display

    Figure 1 – top view of instrument The Display All of the items that can appear on the display are shown in Figure 2. The display is used for reporting the turbidity levels and to provide user guidance in the customer setting routine. In addition, the display also has several other blocks that are used to communicate error messages and provide user guidance.

  • Page 5: The Instrument And Touch Pad

    The Instrument and Touch Pad ↵ ↵ The keypad has five buttons: ON/OFF, CAL, s, t, and . The ON/OFF button is used to turn the instrument on and off. The CAL button, when ↵ ↵ pressed, initiates the calibration mode of the instrument. The button, when pressed, indicates to the instrument that it should take a reading.

  • Page 6: Routine Measurement

    (refer to section 5.2). Routine Measurement The CyberScan IR TB100 measures and reports the turbidity of a sample in Nephelometric Turbidity Units (NTU’s). Note: Nephelometric turbidity units (NTU’s) are numerically equivalent to Formazin turbidity units (FTU’s) (See Glossary).

  • Page 7: Instrument Calibration

    Instrument Calibration The CyberScan IR TB100 was calibrated and tested prior to leaving the factory. Therefore, it is possible to use the instrument directly out of the box. However, re-calibration of the instrument is recommended to help you become familiar with the operation of the instrument and the calibration procedures.

  • Page 8: Calibration Standards

    Calibration Standards We recommend that you use the following materials during calibration to achieve the accuracy stated in this manual: 1. CAL 1: 1000 NTU Calibration Standard 2. CAL 2: 100 NTU Calibration Standard 3. CAL 3: 10.0 NTU Calibration Standard 4.
  • Page 9 2. Insert the 1000 NTU standard (CAL 1 in the figure above) into the sample well and press down until the cuvette snaps fully into the instrument. Align the indexing ring with the arrow on the instrument (see section 4.2 if you have not already indexed the Standard). 3.

  • Page 10: Troubleshooting

    Troubleshooting The instrument routinely performs self-diagnostics, and will automatically generate messages to provide you with specific diagnostic information. System Warning Messages Automatic warning messages are generated to provide you with specific diagnostic information about the instrument. These messages are for your use and do not indicate a reduction in the performance of the instrument or a failure of any component in the instrument.

  • Page 11: Routine Maintenance

    The following table lists the error messages and their associated meanings: Error Associated Meaning Typical Cause Lamp failure Lamp has too low an output for proper turbidity measurement. General Calibration failure: There Either the wrong standards is not sufficient signal between were used in calibration or the 0.02 NTU and 10.0 NTU there is an internal sensor...

  • Page 12: Battery Replacement

    Condensation may appear on the cuvette when your sample is very cold and the relative humidity is high. When this happens, the turbidity that you read may be higher than the actual turbidity due to the light scattered by the condensate on the cuvette.

  • Page 13: Accessories And Replacement Parts List

    Sample Cuvettes – 3 pack ECTB100CUVKT To order any accessory or replacement part, please contact our nearest distributor or Eutech Instruments for contacts. Warranty The manufacturer warrants to the original purchaser of this instrument that it will be free of defects in material and workman-ship, in normal use and service, for a period of 1 year from the date of delivery to the original purchaser.

  • Page 14: Specifications

    Specifications Model no. CyberScan IR TB100 Measurement Range 0.01 to 1100 NTU/FTU Accuracy ±2% of reading or 0.01 NTU (0 to 500 NTU) ±3% of reading (500 to 1100 NTU) Resolution 0.01 NTU on low readings Regulatory Compliant to ISO 7027: Water Quality –...

  • Page 15: 10. Glossary

    10. Glossary Formazin Nephelometric Units (FNU): see Nephelometric Turbidity Units Formazin Turbidity Units (FTU): see Nephelometric Turbidity Units Indexing a Cuvette: The United States Environmental Protection Agency (US EPA) recommends that cuvettes used for turbidimeter calibration or sample measurement be indexed. To index a cuvette with a sample in it, slowly rotate the cuvette throughout one complete revolution (360°).
  • Page 16 NOTES Eutech Instruments Pte Ltd. Blk 55 Ayer Rajah Crescent #04-16/24 Singapore 139949 Tel: (65) 7786866 Fax: (65) 7730836 E-mail: marketing@eutechinst.com Website: http://www.eutechinst.com...

Table of Contents