IWSL Datasheet, PDF (1/2 Pages) Cynergy3 Co – Water approved Submersible Level Transmitter - Silicon Sensor

IWSL series
Water approved Submersible Level Transmitter - Silicon Sensor
Piezo-resistive sensor
Stainless steel body and diaphragm
Accuracy <0.1% FS BFSL (0.06% option)
Various outputs including mV, Volts and mA. Others are available.
Pressure ranges from 1mWG to 100mWG
WRAS Approval pending
Options available on the IWSL transmitter.
Pressure range and engineering units
Pressure reference (Gauge or Absolute)
Output type
Accuracy level (non-linearity and hysteresis)
The IWSL is designed for use in continuous
submersion in water. The probe uses a
piezo-resistive silicon sensing technology,
isolated from the media by a stainless
steel diaphragm within a 316L stainless
steel housing
It offers excellent stability, repeatability
and resolution, as required for use in rivers
and reservoirs.
The electronics incorporate a
microprocessor based amplifier, requiring
no adjusting and giving stable electronics.
Each device is temperature compensated,
calibrated and supplied with a traceable
serial number and calibration certificate.
Suitable applications
River level
Reservoir level
Tank level
Borehole level
Aquifer level
Environmental monitoring
V-notch weir flow measurement
Performance
Accuracy (Non-Linearity)
Hysteresis
Setting Errors (offsets)
Permissible Load
Output Resistance
Influence Effects
<±0.1% / FS (BFSL)
<±0.06% / FS (BFSL)
<±0.05% / FS typ.
2-wire
Zero & Full Scale, <±0.5% / FS
3-wire
Zero & Full Scale, <±0.5% / FS
4-wire
see passive output table
2-wire
R_max = [(Supply-9)/0.02]Ohms
3-wire
R_min = 10kOhm
4-wire
<200mbar: 2.7-3.3kR, >200mbar: 4.0-6.0kR
Supply
mV/V & 0.5 to 4.5V- ratiometric,
other outputs - <0.005% FS / 1V
Load
0.05% FSO / kOhm
Mechanical Dimensions
PUR sheathed vented cable
Custom versions can be made for particular applications.
Boot
Cynergy3 Components Ltd.
7 Cobham Road
Ferndown Industrial Estate
Wimborne, Dorset BH21 7PE
Telephone [phone]
Email:[e-mail]
Nose cone
150mm Nominal
ISO9001 C E R T I F I E D
25mm dia
www.cynergy3.com
© 2013 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.