Reference data
60
Reference data
Specifications
J
Converter
Product name
Industrial turbidity meter
Converter type
HU-200TB industrial-use turbidity converterfor
Turbidity sensor
type
SS-120 turbidity detector
Measurable range
Kaolin
0 to 500 degrees (Display range: 0 to 1100 degrees)
Formazin
0 to 1000 degrees (Display range: 0 to 1100 degrees)
PSL
0 to 100 degrees (Display range: 0 to 125 degrees)
Transmission
output setting
range
Kaolin
Arbitrary setting within the range from 0 to 1 degrees to 0 to 500
degrees
Formazin
Arbitrary setting within the range from 0 to 1 degrees to 0 to 1000
degrees
PSL
Arbitrary setting within the range from 0 to 1 degrees to 0 to 100
degrees
Display resolution
0.01 degree (0 to 10 degree range)
Range (decimal
point), fixed range or
automatic range:
changeable and
selectable
0.1 degree (100 to 100 degree range)
1 degree (100 to 1000 degree range)
Performance
Repeatability
Within readings ±2% or ±0.04 degrees, whichever is larger.
(Depend on span calibration jigs)
Linearity
The deviation at the mid-range point of span calibration values is
within a calibration value ±2% or ±0.04 degrees, whichever is
larger.
Transmission
output
Number of output points
1 point
Output type
4 mA to 20 mA DC; input/output insulation type
Load resistance
900
Ω
max.
Linearity
Within ±0.08 mA (for output only)
Repeatability
Within ±0.02 mA (for output only)
Error output
With burnout capability (3.8 mA or 21 mA)
Hold capability
Either the last value hold or the arbitrary value hold is to be
selected.
Contact output
Number of output points
3 point
Output type
No-voltage contact output
Contact type
Relay contact, SPDT (1c)
Contact capacity
250 V AC 3 A, 30 V DC 3 A (resistance load)
Contact
capability
R1, R2
Selectable from upper limit alarm, lower limit alarm, transmission
output Hold, and cleaning output.
(opened at alarm operation, closed usually, closed at power-off)
FAIL
Error warning (normally closed; open when an error occurs; open
when the power is turned OFF)
Description of alarm
z
Setting range: Turbidity, within measuring range
z
Delay time: 0 s to 600 s
