Highly
accurate solid state pressure transducer
measures air/dry gas pressures from 0 to
22 psi with a maximum pressure of 35 psi.
FEATURES
Specifically designed
to meet rigorous environments encountered
in down hole, stilling well, and other surface
water monitoring in down hole, stilling
well, and other surface water monitoring
applications
Includes isolated diaphragm sensor
specifically for use with hostile fluids
and gases
Uses a silicon pressure
cell fitted into a stainless steel package
with an integral, compliant stainless
steel barrier diaphragm
Low overall current draw ideal for long
term, remote monitoring systems
Microprocessor based intelligent transducers
with high accuracy and SDI-12 output
Housed in 316 SS case
High performance
internal signal conditioning providing
a 0.1% accurate output across the entire
temperature range of -10°C to 50°C
Kevlar strengthened,
polyurethane cable to provide a high
integrity, waterproof assembly with
no measurable elongation when lowered
into deep wells
Nose cone made of
delrin with a hydraulic damper to protect
the device from high pressure pulses
caused by underwater impact
APPLICATIONS
Hydrological Down Hole, Hydrostatic
Pressure, Stilling Well, Weir Level
Industrial - Tank Level
Wastewater Lift Stations
SPECIFICATIONS subject to change without
notice
Pressure
Range
5,
15, 30, 50 psi
Accuracy
±
0.1% FS (0.004 psi for 5 psi unit) referenced
to line from zero to full scale output;
includes all linearity, pressure hysterysis,
and repeatability errors.
Over
Pressure
2
times rated pressure
Compensated
Temp Range
-10°C
to +50°C
Temperature
Accuracy
1°
C
Output
Resolution
0.01°C
Excitation
7.5
to 28.8 VDC
Current
Draw
SDI-12 (Active)
Quiescent (Background Disabled)
7.5mA
typical, 12mA maximum
0.25mA typ.
Output
SDI-12
Version 1.2, (RS 485)
Circuit
Protection
Polarity,
surge, & shorted output
Diameter
1.1
in. (28 mm)
Cable
Polyurethane,
vented, Kevlar strength member
Housing
316
SS, Delrin
Vent
Tube
1/16
in. I.D.
ORDERING
56-113
Pressure Sensor, High Stability Depth/Level
5100-0452-1
Desiccant
5100-0451
Dehumidifi er, Aneroid Bellows
6111-1037-1
Junction Box with Bellows
Sutron
Corporation
22400 Davis Drive
Sterling,
VA 20164
(703)406-2800
(703)406-2801 fax sales@sutron.com