HF scientific Micro200BW Turbidimeter - 0-100 NTU - Manual (Page 31)

MICRO 200 BW 0-10 & 0-100 NTU (05/05)
Rev. 3.4
3.2.5 Display Parameters - By Pressing from Main Menu
This is the Display Parameters menu. The left side of the screen shows the selections described below. The main
screen shown above, shows the current settings. To highlight the different parameters in the same row, use the "F"
key to the left of the row you want to change. When a parameter is highlighted with the cursor, it can be changed
using the keys. As soon as you enter this screen the brightness is highlighted and can be changed if
required using the keys.
IN THE EXAMPLE ABOVE: The Brightness is set mid-scale at 20 units. The Upper/Lower
Limits of the graph on the measurement display are set to1.00 and 0.00. The Time Base of
the graph is set to 24 hours. Signal Averaging is set to 60 Sec.
By pressing in Display Parameters menu. - Turbidity
In this menu you can change the upper limit of the display graph from +0.10 NTU to +11.00
NTU. You can change the lower limit of the display graph from 0.00 to 10.90 NTU. Use
the
keys to change it for your requirements. By pressing again, the
lower limit of the display graph can be highlighted. These two points establish the area of
interest for the 4-20 mA or Voltage outputs.
By pressing in Display Parameters . - Backwash
In this menu you can change the upper limit of the display graph from 100.0 NTU to
1.00 NTU or you can change the lower limit of the display graph from 0.0 to 99.0. Use
the
keys to change it for your requirements. By pressing again, the
lower limit of the display graph can be highlighted.
By pressing inside the Display Parameters menu. - Turbidity
In this menu you can change the Time Base, which establishes the time increments on the
measurement graph. There are two time bases available, 1HR and 24 HRS. Use the
keys to change it for your requirements.
F2
F2
F3
F4
F1
F2
F3
Menu
DISPLAY PARAMETERS
10NTU TURBIDITY
BRIGHTNESS
2
∅
UPPER/LOWER LIMITS
1.
∅∅ ∅.∅∅
TIME BASE.
24HR
SIGNAL AVERAGING
6∅SEC
F3
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F2
F2
VER:M200NTUBW-8A23E
DISPLAY PARAMETERS
BACKWASH
BRIGHTNESS
3 ∅
UPPER/LOWER LIMITS
∅.∅
TIME BASE.
15MIN
SIGNAL AVERAGING
6∅ SEC
1 ∅∅.∅
VER:M200NTUBW-8A23E
DISPLAY PARAMETERS
10NTU TURBIDITY
BRIGHTNESS
3 ∅
UPPER/LOWER LIMITS
1.∅∅ ∅.∅∅
TIME BASE.
24HR
SIGNAL AVERAGING
6 ∅ SEC
DISPLAY PARAMETERS
10NTU TURBIDITY
BRIGHTNESS
3 ∅
UPPER/LOWER LIMITS
1. ∅∅ ∅.∅∅
TIME BASE.
24HR
SIGNAL AVERAGING
6∅ SEC
VER:M200NTUBW-8A23E