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Overview
Introduction
Thank you for selecting the TB200 laboratory turbidity meter. This user
manual provides a step-by-step guide to help you operate the meter,
please carefully read the following instructions before use. Any use
outside of these instructions may invalidate your warranty and cause
permanent damage to the meter.
Environmental Conditions
Before unpacking, ensure that current environmental conditions meet
the following requirements.
•
Relative humidity is less than 80%
•
Ambient temperature between 0°C (32°F) and 50°C (122°F)
•
No ambient light and electromagnetic interference
Packing List
The following list describes all components of the meter. If any items
are missing or damaged, contact the supplier immediately.
TB200 turbidity meter
Formazin standard solutions 0.02, 200, 500, 1000 NTU
Two sample vials
Lint-free cloth
12V DC power adapter
Meter Overview
1
Light shield lid
2
Measurement chamber
3
Display
4
Membrane keypad
Connectors
1
Socket for power adapter
2
USB-B interface to computer
Keypad
Key
Function
•
Switch the meter on or off
•
Exit the calibration, settings, data logs and return
to the measurement mode
•
Start calibration
•
Press and hold the key to enter the setup menu
•
Store current reading to memory
•
Increase value or scroll up through a list of options
•
View the data logs
•
Decrease value or scroll down through a list of
options
Confirm the calibration or displayed option
•
Start measurement
•
Lock or unlock the measurement
Switching the Meter On and Off
•
Connect the 12V DC power adapter to the meter and wall outlet.
•
Press the
key and release to switch on the meter.
•
Press and hold the
key to switch off the meter.
Prior to Use
Switch on the meter and wait 10 minutes for meter to warm up.
