Product components, Figure 2, Technology and a usb output. refer to – Hach-Lange H-Series Meters Basic User Manual User Manual
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Figure 2 Benchtop meter
1 Power button
6 ISFET pH probe connector
2 Conductivity probe connector (12-pin, H270G and
H280G only)
7 AC power connector
3 USB connector
8 External reference connector
4 3.5 phono jack for glass pH electrode, ORP, ISE or
DO temperature sensors
9 LCD display
5 BNC connector for glass pH electrode, ISE, ORP or
DO (H280G only) probes
10 Battery cover
Product components
Make sure that all components have been received. Refer to
damaged, contact the manufacturer or a sales representative immediately.
8 English
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