- 2 -
Table of Contents
1
Introduction ................................................................................................................................... - 3 -
2
Technical Specifications .............................................................................................................. - 4 -
3
Instrumentation Illustration ......................................................................................................... - 5 -
3.1
Summary ................................................................................................................................. - 5 -
3.2
Configuration ......................................................................................................................... - 6 -
3.3
Display Mode .......................................................................................................................... - 6 -
3.4
Keypad .................................................................................................................................... - 7 -
3.5
Power supply .......................................................................................................................... - 8 -
3.6
Data Save, Recall, and Deletion ........................................................................................... - 8 -
3.7
Setting for the first time use. .............................................................................................. - 10 -
4
Calibration.................................................................................................................................... - 10 -
4.1
Preparation for Calibration ................................................................................................. - 10 -
4.2
Calibration Procedure (Take 0 NTU and 20 NTU as an example) ................................... - 11 -
4.3
Notes for Calibration ........................................................................................................... - 12 -
5
Turbidity Measurement ............................................................................................................... - 13 -
5.1
Sample Vial Handling .......................................................................................................... - 13 -
5.2
Measurement Preparation................................................................................................... - 14 -
5.3
Measurement Mode ............................................................................................................. - 14 -
5.4
Notes for Measurement ....................................................................................................... - 15 -
6
Parameter Setup .......................................................................................................................... - 15 -
6.1
Operation .............................................................................................................................. - 15 -
6.2
Parameter Setup Reference Table ..................................................................................... - 16 -
6.3
Parameters Description ...................................................................................................... - 16 -
7
Data Output via USB Port ........................................................................................................... - 17 -
8
Lamp Replacement ..................................................................................................................... - 19 -
9
Warranty ....................................................................................................................................... - 20 -
*Fully charge the battery before first-time use.
Страница 1: ...1 T100WL Portable Turbidity Meter 35635 10 Instruction Manual...
Страница 2: ...eparation for Calibration 10 4 2 Calibration Procedure Take 0 NTU and 20 NTU as an example 11 4 3 Notes for Calibration 12 5 Turbidity Measurement 13 5 1 Sample Vial Handling 13 5 2 Measurement Prepar...
Страница 3: ...parameter setting TruRead measurement mode automatically takes multiple consecutive readings and calculate their average minimum and maximum value as well as displaying each set of data in a brief te...
Страница 4: ...rmazin Solution 0 20 100 400 and 800 NTU FNU Detector Silicon photovoltaic Measuring Mode Normal measurement and TruRead measurement Data Storage 200 groups Data Output USB to PC Calibration Record Ca...
Страница 5: ...er when measuring Dust proof plug Take off the plug when measuring Housing Sample vial holder Display Calibration vials or sample vials Keypad Positioning mark Align the mark with the mark on the cali...
Страница 6: ...ofiber cloth Power adaptor 5V 1A Software flash drive Silicone oil 10 ml Sample vials 6 USB Cable under the meter User Manual Diagram 2 Measurement Mode Measurements and unit Operation Guide Battery i...
Страница 7: ...iagram 3 Calibration Mode Standard values Operation guide Finished calibration indicator Parameter Setup Menu Operation guide Data Recall Saved data numberings Saved data Operation guide Calibration M...
Страница 8: ...nt while it is being charged If charging the instrument when it is turned off Charging will be displayed and Charging is completed will be displayed after a full charge 3 6 Data Log Recall and Deletio...
Страница 9: ...surement mode Measurement Mode Storage Capacity Normal 200 sets TruRead 5 times measurement 100 sets TruRead 10 times measurement 61 sets TruRead 15 times measurement 44 sets TruRead 20 times measurem...
Страница 10: ...0 NTU calibration solution and close the vial cap Replace laboratory distilled water open the vial cap pour out the original solution add 1 2 distilled water cover the cap and shake the vial to rinse...
Страница 11: ...ake the solution even But sediment can still occur during tests and make the measurement unstable Users need to have rich experience with Formazin calibration solutions 4 2 Calibration Procedure Take...
Страница 12: ...n The calibration point can be verified after the calibration is completed If the calibration point has a large error enter the calibration mode and repeat the calibration For calibration point accura...
Страница 13: ...e replace the 0 0 NTU solution in time according to the requirements in Section 4 1b e High turbidity calibration requirement For turbidity measurement greater than 2 NTU it is recommended to calibrat...
Страница 14: ...number of continuous measurements is set to 20 times in parameter setting P2 a measured value will be displayed every 20 seconds Diagram 9 2 is the third measurement Diagram 9 3 is the display interf...
Страница 15: ...c for details c Mixing and Degassing Samples should not be vigorously shaken or vibrated It is recommended that users gently shake the sample vial to make solution evenly distributed Air bubbles in s...
Страница 16: ...lect in how soon the instrument will turn off automatically if there is no operation 10 minutes 20 minutes 30 minutes or off when selecting off the instrument can only be turned off by pressing the po...
Страница 17: ...er setting information Function buttons 7 2 Operation Key in Software Interface Refresh Port reset key When the instrument and computer are not connected click to connect SyncTime Sync time key click...
Страница 18: ...ed in the USB drive 7 4 Run Software Click Download key all data in the instrument memory will be sent to the computer When the program is running all measurement information will be sent to the compu...
Страница 19: ...are as in Diagram 13 Diagram 14 shows you how to replace the lamp Unscrew the lamp cover with a coin Use a tweezer to unplug the socket Use a tweezer to unscrew the lamp cover Take out the old tungste...
Страница 20: ...limited warranty Within the warranty period repair parts or product replacement will be made without charge due to malfunctions caused by manufacturing defects 9 2 The above limited warranty shall not...
