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pH High Alarm
You can set the alarm value to the highest measurable value for the pH device.
For example, the highest value you can set for pH high alarm is 14 pH.
pH Low Alarm
You can set alarm value to the lowest measurable value for the pH device. For
example, the lowest value you can set for pH low alarm is 0 pH.
pH Deadband
pH dead band value is always a positive number. Below are examples of
deadband settings for pH transmitters.
High alarm state
- If you set pH deadband to 2 and the high alarm value to be
10 pH, the device will be on high alarm state (red LED blinks 2 times every 2
seconds) when pH measurement reaches 10pH or above. The device will stay in
the alarm state until the pH measurement reaches 8pH or below (“high alarm
value – deadband value”).
Low alarm state
- If you set pH deadband to 2 and the low alarm value to be
7 pH, the device will be on low alarm state (red LED blinks 2 times every 2
seconds) when pH measurement reaches 7pH or below. The device will stay in
the alarm state until the pH measurement reaches 9pH or above (“low alarm
value + deadband value”).
Figure 5-43. pH Deadband Of 1
Software Instructions (Android)
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Содержание UWBT Series
Страница 44: ...4 14 Figure 4 15 Temperature Gauge Figure 4 16 RH And Temperature Gauge 4 14 Software Instructions iOS 4...
Страница 79: ...Figure 5 12 Sample CSV File Figure 5 13 Sample TXT File Software Instructions Android 5 5 10...
Страница 119: ...Figure 6 16 Save All Settings Screen Software Instructions PC App 6 6 17...