Specifications

icountPD
Digital display indication
The digital display will show the
actual measured codes, the
channel (µ) size and the user
defineable limits. Visible display
of the channel size and user
definable limits will alternate.
The moisture sensor reading
(%RH) will also be shown – if the
moisture sensor option is fitted.
Saturation 4-20mA 0-3Vdc 0-5Vdc
5% 4.8 0.15 0.25
25% 8 0.75 1.25
50% 12 1.50 2.50
75% 16 2.25 3.75
100% 20 3.00 5.00
Channel sizes/limits
Automatic light sensor
MTD calibrated
Measured ISO codes
Moisture sensor reading
Display Parameters (ISO 4406/NAS 1638)
LED display indication
The LED display uses 3 sets of LED
for the indication of ISO 4406 and
NAS1638 code figures. Individual
code lights will trigger based on the
customer settings.
The order of trigger will be:
• Solid green = one ISO code, or better, below the
set point (limit)
• Blinking green = ISO code at the set point (limit)
• Solid red = one ISO code above the set point
(limit)
• Blinking red = two ISO codes, or more, above the
set point (limit)
• Flashing digit(s) = code(s) that
are above the set point (limit)
The display for ISO4406 and
NAS1638 are identical. The ISO
display is shown below.
The order of trigger for both of the
codes and moisture sensor option
is:
• Solid digit(s) = code(s) that
are at or below the set point
(limit)
Moisture sensor output
settings
The moisture sensor is an option
that can be included when
specifying the icountPD. The
moisture sensor reports on the
saturation levels of the fluid
passing through the icountPD
sensing cell. The output is a
linear scale, reporting within the
range of 5% saturation to 100%
saturation.
36