ILTSU Datasheet, PDF (1/2 Pages) Cynergy3 Co – Submersible Dual Level and Temperature Transmitter

ILTSU series
Submersible Dual Level & Temperature Transmitter
Stainless steel, piezo-resistive sensor
Level accuracy: <0.1% FS BFSL
Depth ranges from 0-48" (0-4ft) to 0-360" (0-30ft) WG
Temperature range: -20 to +60ºC
Dual independent 4-20mA outputs
Suitable applications
River level & temperature Reservoir level & temperature
Tank level & temperature Borehole level & temperature
Aquifer level & temperature Environmental monitoring
V-notch weir flow measurement
Pressure Ranges
Nominal Pressure, Gauge inchWG
40
200
400
Permissible Overpressure inchWG
400
2000
2000
The ILTSU is designed for use in continuous
submersion in liquids such as water, oil and
fuels. The probe uses the latest piezo-
resistive media-isolated silicon sensing
technology and a stainless steel diaphragm.
Housed within a 316L stainless steel, or
high grade Duplex stainless steel housing,
this submersible transmitter is the ideal
product for hydrostatic level measurement
where temperature is also a critical part of
the measurement.
It offers excellent stability, repeatability and
resolution, as required for use in rivers and
reservoirs.
This type incorporates a Class ‘B’ accuracy
platinum resistance thermometer.
Every device is temperature compensated,
calibrated and supplied with a traceable
serial number and calibration certificate.
Custom versions can be made for particular applications.
Temperature Range
Temperature range
ºC
-20 to +60
Level Performance
Accuracy (Non-Linearity & Hysteresis) <±0.1% / FS (BFSL)
Setting Errors (offsets)
Zero & Full Scale, <±0.5% / FS
Permissible Load
Influence Effects
R_max = [(Voltage Supply-9)/0.02]Ohms
Supply
<0.005% FS / 1V
Load
0.05% FSO / kOhm
Temperature Performance
Measurement Accuracy
Thermal drift
Loop Voltage effect
Maximum output load
Output Timing
(mA output/2000) or 5µA (whichever is the greater)
1 µA/ºC
0.2µA/V
[(Vsupply-10)/21] kOhms
(Example: 700 Ohms @ 24V)
Transmitter start up time: 4 seconds (I out <4mA during
start up)
Warm up time: 1 minute to full accuracy
Update time: 500ms
Response time: 1 second
Output Signals and Supply Voltages
Output
Supply Voltage
Level (2-wire)
4-20mA
9-32Vdc
Connection Wire Colours
+ve Supply Red
-ve Supply Blue
Ground
Green
& Cable Screen
Cynergy3 Components Ltd.
7 Cobham Road
Ferndown Industrial Estate
Wimborne, Dorset BH21 7PE
Telephone [phone]
Temperature (2-wire) 4-20mA
9-32Vdc
+ve Supply White
-ve Supply Yellow
Ground
Green
& Cable Screen
Email:[e-mail]
Web: www.cynergy3.com
ISO9001 C E R T I F I E D
www.cynergy3.com
© 2015 Cynergy3 Components, All Rights Reserved. Specifications are subject to change without prior notice. Cynergy3 Components and the Cynergy3 Components logo are trademarks of Cynergy3 Components Limited.