INW PRODUCT GUIDE Instrumentation Northwest, Inc. www.inwusa

Transcription

INW PRODUCT GUIDE
For almost 30 years, Instrumentation Northwest has grown as a
company and so have our product lines. Instrumentation Northwest is
dedicated to creating a quality living environment through environmental
systems and sensors that investigate, remediate, and prevent water
pollution problems. Inside this product guide you will find our AquiStar®
Smart Sensor product line — dedicated to bringing environmental data to
your desktop. Our desire is that you will find this guide useful and
beneficial to your work. So give us a call — our sales and support staff
are always happy to work with you to make your project a success.
AquiStar ®Smart Sensors
Sales and Service Locations
8902 122nd Avenue NE, Kirkland • Washington 98033 USA
(425) 822-4434 • (425) 822-8384 FAX • [email protected]
4620 Northgate Boulevard, Suite 170 • Sacramento, California 95834
Doc#6C0100r1 02/11
Instrumentation Northwest, Inc.
www.inwusa.com
www.inwusa.com
Table of Contents
AquiStar® Features and Benefits .................................... 2
AquiStar® Family of Smart Sensors ................................ 4
Related Products ............................................................ 6
AquiStar® Applications .................................................... 7
Software ....................................................................... 10
Technical Data .............................................................. 12
Accessories .................................................................. 17
How to Order ................................................................ 20
Information subject to change without notice.
©2011 Instrumentation Northwest, Inc. All rights reserved. INW and AquiStar are registered trademarks of
Instrumentation Northwest. Teflon, Tefzel, and Viton are registered trademarks of DuPont Company.
Doc#6C0100r1 02/11
Instrumentation Northwest - www.inwusa.com - 1
AquiStar® Features and Benefits
Welcome to the AquiStar® Family of Smart Sensors!
At the very heart of any water monitoring system is a sensor that takes measurements. INW’s AquiStar®
Smart Sensors’ sophisticated sensing elements detect minute changes in such environmental water
parameters as pressure, level, temperature, conductivity, bromide, chloride, pH, ORP, dissolved
oxygen, and turbidity.
Recording dataloggers built in
Powerful internal microprocessors enable the sensors to be programmed for data recording
and various monitoring sequences.
Low power consumption
AquiStar® Smart Sensors go to sleep between readings, waking up automatically as needed.
Due to this sleep mode and the use of very low power components, many of our AquiStar®
sensors run for over a year on two internal AA batteries, even when taking readings every 15
minutes.
Dual power supply
Most AquiStar® Smart Sensors come with two internal AA batties. Twelve volt external power
supplies and solar panels are available for data intensive applications.
Rugged construction
Submersible units, constructed with 316 stainless steel (or titanium), Viton®,and Teflon®, stand
up to rugged and corrosive field conditions. Surface sensors, housed in IP66/67 polycarbonate
or ABS plastic enclosures, withstand the rigors of sun, wind, and inclement weather.
Powerful software
Aqua4Plus control software comes standard with all AquiStar® sensors. Use this software to
view the status of any sensor, take real time readings, set background recording rates, upload
and view the data in a number of different formats, as well as export data to .csv (comma
separated value) files for import into databases, spreadsheets, and GIS modeling software.
Easy in-field calibration
Powerful calibration wizards make in-field calibration a snap.
Dual communication protocol (Modbus® and SDI-12)
In addition to INW’s software, use standard Modbus® RTU or SDI-12 equipment to easily read
the GDL, so as to tie into your existing networks.
Cabling and networking
RS485 networking allows several sensors to be networked together and allows cable runs up
to 2000 feet. Select from polyurethane, polyethylene, FEP Teflon®, or Tefzel® cable to meet the
needs of your particular applications.
Wireless Connectivity
Extend your networks for miles or around the world using WaveData® radio units, cellular
modems, and the Internet. transmit readings via wireless telemetry and the Internet, allowing
monitoring of data from anywhere with an Internet connection.
2 - Instrumentation Northwest - www.inwusa.com
AquiStar ® Features and Benefits
Feature Chart
PT2X
PT2XBV
CT2X
TEMPHION
T8
T32
GDL1
Temperature
Y
Y
Y
Y
Y
Y
Y
Pressure
Y
Y
Parameters
Y
Conductivity
Y
pH
Y
ISE
Y
Redox
Y
Dissolved Oxygen
Y
Flow
Y
Turbidity
Y
Rainfall
Y
Material
316 Stainless
Y
Titanium
Y
ABS/Polycarbonate
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Communication Protocol
Modbus®
Y
Y
Y
Y
SDI-12
Y
Y
Y
Y
Y
Y
Y
Y
Baud Rate
9600
Y
Y
Y
Y
Y
Y
19200
Y
Y
Y
Y
Y
Y
38400
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Temperature Element
Digital
Thermistor
1-Wire
Y
Y
Pressure Element
Gauge
Y
Y
Absolute
Y
Y
Y
2
Y
Y
0.75”
N/A
0.75”
0.75”
Y
General
Submersible
Diameter
1
Available GDL parameters depend on configuration.
2
PT2X-BV in tube version is submersible.
Y
N/A
0.75”
N/A
AquiStar® Family of Smart Sensors
Pressure/Level Sensors
PT2X Pressure / Temperature Smart Sensor with Datalogging
An integrated datalogger and pressure/temperature sensor, the AquiStar® PT2X is ideal
for monitoring groundwater, well, tank, and tidal levels, as well as for pump testing and
flow monitoring. Constructed with 316 stainless steel (or titanium), Viton®,and Teflon®, this
sensor provides high accuracy readings (±0.06% FSO typical) in rugged and corrosive
field conditions.
The PT2X is available in absolute, gauge, and sealed gauge versions in a variety of
pressure ranges. Its small diameter (0.75”), low power usage, and dual protocol (Modbus®
and SDI-12) make this a very versatile addition to your monitoring instrumentation tool
box.
PT2X-BV Barometric / Vacuum Smart Sensor with Datalogging
The PT2X-BV is an ideal barometric reference for absolute versions of the AquiStar®
PT2X pressure sensor. Using the Aqua4Plus Barometric Compensation Utility, conversion
of data files from absolute sensors is a snap.
Available in either a weatherproof box or 316 stainless steel tube, the PT2X-BV is a 0-16
PSIA (110 kpa) barometric/vacuum sensor built on the PT2X Smart Sensor platform. The
tubular version is available with either a standard end cone for submersible applications
or a 1/4”NPT end cone for pressure measurements in pipe or vacuum extraction
applications.
Water Quality Sensors
CT2X Conductivity / Pressure Smart Sensor with Datalogging
The AquiStar® CT2X Smart Sensor is a submersible conductivity/temperature sensor with
built-in datalogging. Incorporating a 4-pole epoxy/graphite electrode cell, this sensor is
extremely durable--excellent for use in rugged field conditions. The 4-pole technology
reduces fringe field interference errors, lessens inaccuracy caused by polarization effects,
and lowers contact resistance problems.
Autoranging conductivity unit measures from 10 to 300,000 uS/cm. Linear and non-linear
temperature compensation features add flexibility to this sensor. The optional pressure
module is available in a wide variety of pressure ranges. Add to all of this its small
diameter (0.75”), low power usage, and dual protocol (Modbus® and SDI-12), and you
have a very powerful addition to your monitoring instrumentation tool box.
TempHion pH/ISE/Redox Smart Sensor with Datalogging
The Aquistar® TempHion™ Smart Sensor is a submersible water quality sensor and
datalogger capable of measuring pH, specific ions, redox, and temperature. Each unit
comes with one thermistor based temperature element plus selected pH, ISE, or redox
elements. Like the CT2X and the PT2X, this sensor is noted for its small diameter (0.75”),
low power usage, and dual protocol (Modbus® and SDI-12).
The TempHion™ can be used for precise single- or multi-well tracer tests, saltwater
intrusion tracking, tidal influence studies, wastewater treatment discharge, and pH
monitoring. Its patented reference electrode provides long-term stability for continuous or
intermittent monitoring, making unattended insitu testing and monitoring possible without
frequent calibrations or service.
AquiStar® Family of Smart Sensors
Temperature Sensors
T32 1-Wire Temperature Smart Sensor with Datalogging
The T32 1-Wire Temperature Sensor is a multi-channel temperature sensor and
datalogger, using state-of-the-art 1-Wire technology. The datalogger is housed in a
0.75 inch diameter submerisble tube. The 1-Wire temperature sensing units are embedded in cable at user specified locations, up to 32 units per datalogger tube.
The T32 is great almost anywhere you need to measure temperature—whether it be in a
lake, in a tank, or in a well. It is especially good for profiling temperature variations at
different levels.
T8 Thermistor Temperature Smart Sensor with Datalogging
The T8 Temperature Sensor is a multi-channel temperature sensor and datalogger, using
thermistor technology. The datalogger is housed in a small weatherproof box. The
thermistors are embedded in strings of multi-conductor cable at user specified locations,
up to 8 thermistors per datalogger. A variety of thermistors are available to meet various
temperature and resolution requirements.
The T8 is great almost anywhere you need to measure temperature—whether it be in a
lake, in a tank, or in a well. It is especially good for profiling temperature variations at
different levels.
Datalogger
GDL Multi-channel Datalogger
The AquiStar® GDL Multi-channel Datalogger is an excellent bridge between your analog
sensors and the power of the digital world. The GDL runs under the same powerful, easyto-use software as our Smart Sensor series—extending to your own analog sensors the
same networking, programming, display, and export capabilities that have made our
Smart Sensor series so popular.
The GDL has two temperature, one milli-volt, two voltage, two 4-20 mA, and up to eight
digital channels, depending on configuration. Measure temperature, level, dissolved
oxygen, flow, rainfall, turbidity, and more.
An internal AA alkaline battery pack supplies 12 VDC to the GDL and optionally to
connected sensors. Solar and line power options are available where more power is
required.
In addition to INW’s software, use standard Modbus® RTU or SDI-12 equipment to easily
read the GDL, so as to tie into your existing networks. Combine your analog sensors, a
GDL, several AquiStar Smart Sensors, and our WaveData wireless technology for an
extremely powerful and versatile data acquisition system.
AquiStar® Related Products
Related Products
WaveData® Wireless Data Collection Systems
• Connect with any AquiStar Smart
Sensor network
• Upload to the Internet
• License free radios
• Cellular modems
• Easy-to-use software
• Long life batteries
• Power supplies with solar and/or line
charging options
OMC-45 Datalogger
•
•
•
•
•
Easy Windows-based programming
Built-in modem
RS232 sensor input
RS485 sensor input
4-20 mA sensor input
• 0-10 volt sensor input
• Digital input
• Potentiometric input
• Pulse counter
Panel Meters
• Compatible with most AquiStar®
sensors
• Real-time meter display
• 6-digit, sunlight readable LEDs
• 4-20 mA output
• RS485/Modbus® communication
• On/off relay control
• 24 VDC or 120 VAC power
• Rugged NEMA 4 case, optional
PT12 Pressure/Temperature Sensor
•
•
•
•
Absolute or gauge versions
Thermally compensated
± 0.06% FSO typical accuracy
SDI-12 and Modbus® RTU protocol
•
•
•
•
Ranges from 5 - 300 PSI
316 SS or titanium, Viton®, Teflon® construction
Small diameter – 0.75”
6 - 16 VDC operating power
PT12-BV Pressure/Vacuum Sensor
• SDI-12 and Modbus® RTU protocol • 6 - 16 VDC operating power
• Optional body styles – IP67 box or • Automatic barometric compensation for
connected absolute pressure sensor
316SS tube
(SDI-12 only)
• ± 0.06% FSO typical accuracy
Field Computer
• Small, rugged, lightweight
• Full Windows operating system
• Sunlight readable 7” (178cm)
display
• Integrated numeric keypad
• Optional QWERTY keyboard
Weather Stations
•
•
•
•
Wind speed sensors
Wind direction sensors
Rain gauges
Humidity sensors
• Temperature sensors
• Barometric pressure sensors
• Solar radiation sensors
AquiStar® Smart Sensor Applications
Single Well with Local Data Upload
Laptop
Well cap
Service port
Strain relief
Desiccant
Communication cable
Well casing
Cable
Sensor
Drive-by Data Collection via Radio
Well One
Well Two
Well Three
Pump Testing
Monitoring
Well
Monitoring
Well
Monitoring
Well
Pumping Well
with Sensor
Data Retrieval via the Internet
Internet
Cell Modem
Well
Cell Tower
Home Office
Single well with cellular modem
Radios
Internet
Housing with both
cell modem and
host radio
Wells
Cell Tower
Multiple wells with radios
and a cellular modem
Home Office
Storm Monitoring
Wind
GDL
Datalogger
Rain
Temperature
Cell
Modem
Solar Power
Level
Turbidity
Power
Supply
Stream Gauging
HIF compliant
stream gauging
Stream gauging
without vent tubes
0.01 ft. ( 0.03 cm) accuracy
at 0° to 40° C
0.02 ft. (0.05 cm) accuracy
at 0° to 40° C
PT12 with autocompensating
barometric unit
PT12
Streambed
Software
Aqua4Plus Control Software
• Multi-layered control program for all
AquiStar® Smart Sensors
• Access multiple sensors, each with
multiple test sessions
• Control a network of radios and sensors
•
•
•
•
View sensor status
Monitor real-time data
Display data in tabular or graphic format
Easy import into spreadsheets and databases
Access multiple sensors
Create flexible,
powerful
test sequences
Monitor real-time data
View sensor status
Export to Excel or other
spreadsheets and
databases for further
analysis.
Display data in tabular
or graphic format.
Software
Aqua4Push Automatic Polling/Data Upload Software
• Scheduled data collection from multiple sensors
• Automatic barometric adjustment for
absolute pressure sensors
• Built-in telemetry capabilities
• Generates single data file (.csv)
• Automatic data file upload to designated
Internet site (FTP)
• Easy import into spreadsheets and databases
Data Management Systems
•
•
•
•
Access your environmental data via the Internet
Organize, view, and visualize your data
Organize data by location in a hierarchical tree
Map on geographical maps, drawings, or picture
• Generate, export, and email graphs and reports
• Assign users with various permissions
• Search for locations based on several criteria
AquiStar® Technical Data
PT2X Pressure / Temperature Smart Sensor with Datalogging
11.875” (30.2 cm)
Cabled Version
Diameter
0.75” (1.9 cm)
11.625” (29.5 cm)
Cableless Version
0.28”
(0.7cm)
GENERAL
Length
Diameter
Weight
Body Material
Wire Seal Materials
Communication
POWER
11.875” (30.2 cm)
0.75” (1.9 cm)
0.8lb. (0.4 kg)
Delrin® & 316 Stainless Steel or
Titanium
Viton® and Teflon®
RS485 Modbus RTU
SDI-12 (ver.1.3)
Direct Modbus Read Output
SDI-12 Output
32-bit IEEE Floating point
ASCII
Operating Temp. Range3
Storage Temp. Range1
-15°C to 55°C
-40°C to 80°C
LOGGING
Memory
Up to 4MB - 520,000 records
Programmable Baud Rate
Logging Rate
9600, 19200, 38400
8x/sec
1 Storage without batteries
2 Lithium available upon request
3 Requires freeze protection kit if in water below freezing
5 Higher Pressure ratings available upon request
Internal Battery
Auxiliary Power
2x1.5V AA Alkaline2
12VDC - Nominal
6-15 VDC - Range
TEMPERATURE
Element Type
Accuracy
Resolution
Range
Digital IC on board
±0.5°C
0.06°C
-40°C to 80°C
PRESSURE
Transducer Type
Transducer Material
Pressure Ranges
Gauge
PSIG5
mH2O5
Absolute
PSIA5
mH2O5
Silicon Strain Gauge
316 Stainless or Titanium
Static Accuracy
±0.06% FSO typical
±0.1% FSO maximum
(B.F.S.L. 25°C)
±0.25% FSO (@ 25°C)
1.1 x FS
3.0 x FS
0°C to 40°C
Maximum Zero Offset
Maximum Operating Pressure
Burst Pressure4
Compensated Range
1,2.5,5,15,30,50,100,300
0.7,1.75,3.5,10.5,21,35,70,210
20,30,50,100,300
14,21,35,70,210
PT2X-BV Barometric / Vacuum Smart Sensor with Datalogging
4.214”
3.543”
3.32” 2.362”
GENERAL
Enclosure Material
ABS - IP66/67 (Available in a tube, also.
Contact INW for details.)
Dimensions (w/o connectors)
4.3” x 3.1” x 2.5” (10.9 x 7.9 x 6.4 cm)
Wire Seal Materials
Communication
Direct Modbus Read Output
SDI-12 Output
Fluorocarbon and Buna N
RS485 Modbus RTU / SDI-12 (ver.1.3)
32-bit IEEE Floating point
ASCII
Operating Temp. Range
-15°C to 55°C
-40°C to 80°C
LOGGING
Memory
Logging Rate
9600, 19200, 38400
8x/sec
Internal Battery
Auxiliary Power
2x1.5V AA Alkaline2
12VDC - Nominal
6-15 VDC - Range
POWER
TEMPERATURE
2.625”
Element Type
Accuracy
Resolution
Range
Digital IC on board
±0.5°C
0.06°C
-40°C to 80°C
PRESSURE
1 Storage without batteries
2 Lithium available upon request
Information in this document is subject to change without notice.
Transducer Type
Transducer Material
Pressure Ranges
Static Accuracy
(B.F.S.L. 25°C)
Maximum Zero Offset
Overrange Protection
Compensated Range
316 Stainless
0-16 PSIA / 10-3.7 mH2O (Absolute)
±0.06% FSO typical
±0.1% FSO maximum
±0.25% FSO (@ 25°C)
2 x FS
0°C to 40°C
CT2X Conductivity / Pressure Smart Sensor with Datalogging
16” (40.6 cm)
Conductivity/Temperature Version with Level Option
0.28”
(0.7 cm)
12.5” (31.8 cm)
Cableless
0.25” (0.6 cm)
shorter
Conductivity/Temperature Version
Ø 0.75”
0.28”
(0.7 cm)
(1.9 cm)
GENERAL
Length
Diameter
Weight
Body Material
Wire Seal Materials
Submersible Cable
Cable Weight
Protection Rating
Desiccant
Terminating Connector
Communication
Operating Temp. Range3
Storage Temp. Range
TEMPERATURE
12.5” (31.8 cm)
16.0” (40.6 cm) w/ pressure
Element Type
30K Ohm Thermistor
Element Material
Epoxy bead/external housing
0.75” (1.9 cm)
1.0lb. (0.5 kg)
Delrin® & 316 Stainless or Titanium
Viton® and Teflon®
Polyurethane, Polyethylene, FEP or
Tefzel® available
4lbs./100 ft (1.8 kg/30 m)
IP68, NEMA 6P
1-3mm indicating silica gel (high or
standard capacity)
Available
RS485 Modbus
SDI-12 (ver.1.3)
-15°C to 55°C
-20°C to 80°C
Accuracy
Resolution
Range
Units
±0.5°C
0.01°C or 0.1°C
-5°C to 100°C
Celsius, Fahrenheit, Kelvin
LOGGING
Memory
Log Types
Logging Rate
Software
Networking
File Formats
Variable, User-Defined, Logarithmic,
Profiled
9600, 19200, 38400
4x/sec
Complimentary Aqua4Plus or
Aqua4Push
32 available addresses per junction
w/ batching capabilities (up to 255)
.xls/.csv/.a4d
POWER
PRESSURE
Transducer Type
Transducer Material
316SS or Class II, Hastelloy
Titanium
Pressure Ranges
Gauge
PSIG5
mH2O5
Absolute
PSIA5
mH2O5
Units
1,2.5,5,15,30,50,100,300
0.7,1.75,3.5,10.5,21,35,70,210
Static Accuracy
Resolution
Maximum Zero Offset
Maximum Operating
Pressure
Burst Pressure4
Compensated Range
20,30,50,100,300
14,21,35,70,210
Psi, FtH2O, inH2O, cmH2O, mmH2O,
mH2O,inHg, cmHg, mmHg, Bars, mBars, kPa
±0.06%FSO typical
±0.1%FSO maximum
(B.F.S.L. 25°C)
16 bit
±0.25%FSO (@ 25°C)
1.1 x FS
3.0 x FS
0°C to 40°C
CONDUCTIVITY
Internal Battery
2x1.5V AA Alkaline2
Probe Material
Epoxy/Graphite
Auxiliary Power
12VDC - Nominal
Electrode
4-pole
6-15VDC - Range
Static Accuracy
±0.5% of measured value
18 months at 15m polling interval
Resolution
32 bit
Exp. Battery Life
Ranges
Storage without batteries
Lithium available upon request
3
Requires freeze protection kit if using pressure option in water below freezing
4
Burst reduced at PSI>300
5
Higher pressure ratings available upon request
6
Accuracy reduced at levels <10 µS/cm
1
Conductivity 6
0-100,000 or 0-200,000 or
0-300,000 µS/cm
TDS
4.9 - 49,000 or 4.9 - 98,000 or
4.9 - 147,000 mg/L
2
Units
µS/cm, mS/cm, mg/L
0.1
µS/cm
Resolution
0.1
µS/cm
0.001 mS/cm
0.1
mg/L (TDS)
Warm-Up Time
200 msec
Thermal Compensation
None, Linear, or nLFn
Method (conductivity)
TempHion pH/ISE/REdox Smart Sensor with Datalogging
17.25” (43.8 cm)
0.28”
(0.7cm)
0.28”
(0.7cm)
13.25” (33.7 cm)
GENERAL
Length
Diameter
Weight
Body Material
Wire Seal Materials
Submersible Cable
Cable Weight
Protection Rating
Terminating Connector
Communication
Millivolt Channels
No. Available Channels
Range
Accuracy
Resolution
Operating Temp. Range
Reference
Electrode
Junction
Electrolyte
Maximum Operating Pressure
Burst Pressure
File Formats
3 mV, 1 temp
1 pressure (optional)
± 1200mV
0.1% value
0.1mV
0°C to 50°C
-20°C to 80°C
Exp. Battery Life
2MB - 261,000 records
Variable, User-Defined, Logarithmic, Profiled
9600, 19200, 38400 (optional)
2x/sec
16 bit
Complimentary Aqua4Plus or Aqua4Push
32 available addresses per junction
w/ batching capabilities (up to 255)
.xls/.csv/.a4d
2x1.5V AA Alkaline2
12VDC - Nominal
6V-15VDC - Range
18 months at 15 min. polling interval
TEMPERATURE
Element Type
Element Material
Accuracy
Resolution
Range
Units
1
2
3
CHLORIDE
Measurement Principle
Probe Material
Range
Typical Accuracy
Resolution
Calibration
Reference Solution
BROMIDE
Probe Material
Range
Typical Accuracy
Resolution
Calibration
Reference Solution
Ag/AgCI solid-state electrode
Patented capillary liquid junction
TempHion reference solution
100 PSI (70 H2O)
200 PSI (140 H2O)
POWER
Internal Battery
Auxilliary Power
0.75”
(1.9 cm)
ION SPECIFIC ELECTRODE
13.25” - 17.25” (33.7 - 43.8 cm)
(varies by parameters)
0.75” (1.9 cm)
.85lb. (0.4 kg)
Delrin & 316 Stainless Steel or Titanium
Viton and Teflon
Polyurethane, Polyethylene, FEP or Tefzel
4lbs/100 ft (1.8 kg/30 m)
IP68, NEMA 6P
Available
RS485 Modbus
SDI-12 (ver. 1.3) (optional)
LOGGING
Memory
Log Types
Logging Rate
Resolution
Software
Networking
ø
30K Ohm thermistor
±0.5°C
0.01°C
-5°C to 100°C
Storage without batteries
Accuracy is reduced from 0-4ppm Nitrate
NITRATE
Probe Material
Range3
Typical Accuracy
Resolution
Calibration
Reference Solution
Ion exchange principle
Proprietary plastic membrane
0-10,000ppm
± 4.0% of measured value
0.1 ppm
Characterized
1-2 point method w/ ionic strength
adjustment
Ammonium Sulfate - ((NH4)2SO4)
Sensor Type/Material
pH
ORP
Glass combination electrode
Platinum ring
Ranges
pH
ORP
0-14 pH units / -538mV to 260mV
±1200mV
Units
pH, mV, Eh
Typical Accuracy
pH
ORP
±.2 pH Units
0.1 mVH
Resolution
pH
ORP
0.01 pH units
0.01 mVH
Maximum Zero Offset
Compensated Range
±1200mV (User Defined)
0°C to 40°C
ORP
Reference Solution
Ion electrode method
Ag/AgCI solid state electrode
0-10,000ppm
0.1 ppm
Isopotential point characterization
adjustment
Potassium Nitrate - (KNO3)
pH/ORP
Calibration
pH
Ion electrode method
Ag/AgCI solid state electrode
0-10,000ppm
0.1 ppm
Isopotential point characterization
adjustment
one point auto-calibration or two point
w/ pH buffers (7 & 4 or 10)
EH auto-calibration to standard
hydrogen electrode
T32 1-Wire Temperature Smart Sensor with Datalogging
GENERAL
Datalogger
Enclosure
AA
0.75” (1.9 cm)
diameter
AA
Sensor Node
316 stainless steel
Dimensions
Weight
Optiona Cable (in place of
cableless top cap)
Material
11.035” x 0.75” (28 x 1.9 cm)
0.80 lbs. (0.4 kg)
Maximum Length
Maximum OD
Maximum Pressure Rating
Communication
9- or 12-conductor shielded polyethylene or
Polyurethane, Polyethylene, FEP, or
Tefzel®
2000 feet (610 meters)
0.28 inches (0.7 cm)
100 PSI (70 mH2O)
RS485 Modbus®
POWER
Internal Battery
Auxilliary Power
Datalogger
11.035”
(28 cm)
Enclosure Material
TEMPERATURE STRING
0.25” (0.6 cm)
Sensor
String
Cable
2x1.5V AA Alkaline1
12VDC - Nominal
6V-15VDC - Range
0.5” (1.3 cm)
Sensor Nodes
Number of Channels
Element Type
Up to 32
1-Wire
Standard Cable
Material
Maximum Length
Maximum OD
105°C PVC or FEP/Tefzel®
100 feet (30 meters)
0.25 inches (0.6 cm)
Sensor Node OD
Break Strength
0.5 inches (1.3 cm) maximum
100 lbs (45.5 kg)
Max. Temperature Range
-55°C to +125°C
Accuracy
-10°C to +85°C
-55°C to +125°C
± 0.5°C
± 2.0°C
Maximum Resolution
.06°C
1
T16 / T8 Thermistor Temperature Smart Sensor with Datalogging
Thermistor String Custom Configured
J2 COM A
J5 COM B
GENERAL
Enclosure Material
Polycarbonate (IP67)
Wire Seal Materials
Standard Cables
5.5” x 3.1” x 2.6” (14 x 7.9 x 6.6 cm)
Fluorocarbon and Buna N
9- or 12-conductor shielded polyethylene or
Tefzel® cable
0.28” (0.7cm)
0.50” (1.3cm)
RS485 Modbus®
COM A
Cable Diameter
Thermistor Node Diameter
Communication
B1
B2
B3
B4
B5
B6
B7
B8
J7
65 4 321
2 AA Batteries
COM B
T16 Circuit Board
A1
A2
A3
A4
A5
A6
A7
A8
POWER
Internal Battery
Auxilliary Power
2x1.5V AA Alkaline1
12VDC - Nominal
6V-15VDC - Range
TEMPERATURE
Number of Channels
Element Type
Element Material
Accuracy
Resolution
Range
Units
1
T16 - up to 16, T8 - up to 8
30K Ohm thermistor
±0.5°C
0.01°C
-5°C to 100°C
Control Box
GDL Multi-Channel Datalogger
Top view
Front view
Communications
Connection
GENERAL
Sensor Connections,
as needed
MILLIVOLT CHANNEL
Enclosure Material
Polycarbonate (IP67)
Differential measurement range
± 150mV
5.5” x 3.1” x 2.6”
Common mode voltage range
-150mV .. +3.75V
(14 x 7.9 x 6.6 cm)
Ranges
Communication
RS485 Modbus
SDI-12 (ver.1.3)
9600, 19200, 38400
Resolution
±75 mV
Resolution
2.289 µV
±37.5 mV
Resolution
1.144 µV
±18.5 mV
Resolution
0.572 µV
±9.375 mV
Resolution
0.286 µV
±4.6875 mV
Resolution
0.143 µV
Excitation voltage
POWER SUPPLY
Internal
12 VDC or 3 VDC (AA alkaline cells)
6.0V - 24.0V
(not to exceed 24.0V)
up to 48V at 50 mA
(current limited to 65mA)
Power consumption*
Sleep mode w/ 3 volts
200 uW
Active mode w/ 3 volts
10.5 mW
Sleep mode w/ 12 volts
625 uW
3.00V
Active mode w/ 12 volts
11 mW
VOLTAGE CHANNELS
Differential measurement range
± 6.0 V
Common mode voltage range -6.0V .. +15.0V
Ranges
*Exclusive of digital expansion board and any attached devices
±5 V
Resolution
183.108 µV
±2.5 V
Resolution
91.554 µV
±1.25 V
Resolution
45.777 µV
±0.6 V
Resolution
22.889 µV
±0.3 V
Resolution
11.444 µV
±0.15 V
Resolution
5.722 µV
4-20 mA CHANNELS
TEMPERATURE CHANNELS
Range
0 to 24 mA
Element Type
30K Ohm Thermistor
Resolution
730 nA
Element Material
Common mode voltage range
0V .. 5.25V
Accuracy
Resolution
Range
±0.5°C
0.01°C or 0.1°C
-5°C to 100°C
(Other ranges and resolutions available)
Units
4.578 µV
(for precision excitation of strain gauge sensor)
Auxiliary
Switched voltage channel
±150 mV
DIGITAL CHANNELS
Optional digital channels available for:
Dissolved Oxygen
Turbidity
Flow
RESISTANCE CHANNELS
Rain Gauge
Range
300 - 34M ohms
Accuracy
(at 25°C)
1% or better (300 - 3.7K ohms)
0.1% or better (3.7K ohms - 3.2M ohms)
1% or better (3.2M to 34M ohms)
Custom (Contact INW for details)
AquiStar® Smart Sensor Accessories
Communication / Software
Cable and Cable Accessories
Sensor Cable
Smart Sensor Comm. Kit
USB/485 cable, with
AquaPlus Software
media
7A21851
Smart Sensor Comm. Kit
RS232/RS485 adapter, USB/232
cable, with AquaPlus
Software media
7A21847
Submersible, Standard
9-conductor PU
9-conductor PE
9-conductor FEP
9-conductor Tefzel®
12-conductor PU
Submersible, Metric
9-conductor PU
9-conductor PE
9-conductor FEP
9-conductor Tefzel®
12-conductor PU
7A23540
7A23542
7A23543
7A23544
7A23546
7A23640
7A23642
7A23643
7A23644
7A23646
Aqua4Push License
Automated Polling Software
1 license per sensor
7A24862
USB Communication Cable
5-pin round connector to
USB connector
Connect up to three
Smart Sensors on one
cable. (for PT2X, CT2X,
and TempHion)
4T363
3B844
Serial Communication Cable
5-pin round connector to
9-pin D-sub
Multiparameter Adapter
3B835
Water Resistant Service
Connector (5-pin)
Connector with cap
Cap only
3B834
3B831
Cable Reel
USB to Serial Adapter
3B846
RS485/RS232 Adapter
Plastic
200’ (60m) capacity
Steel
7A22520
7A22525
7A22530
3B830
Junction Box
Two Smart Sensors
Additional Connections
7A22100
7A22105
Auxiliary Power Kit
For use with AquiStar Smart
Sensors 12V, 2200 mA/hr 7A60865
Additional Connections
7A22105
Field Computer
T7000 Rugged
Tablet PC
CALL
Calibration Solutions & Buffers
Miscellaneous Accessories
INW Reference Solution
Desiccant Tube
1 oz - for TempHion, for
pH, Bromide, or Chloride 7A13370
With blue indicating gel
and hydrophobic filter
12 inch tube
6E459
INW Reference Solution
1 oz - for TempHion, for
Nitrate
Desiccant Tube Refill Bottle
7A13372
TempHion Reference
Solution Cap
4T353
TempHion Calibration Kit
Includes stand, beaker, 100 mL
measuring cup, and pipette
7A11105
Blue indicating gel
18 refills
7A14475
End Cone Adapter Kit
For PT2X and PT12
(w/adapter and O-ring)
7A40013
1/4” FNPT Adapter
For PT2X and PT12
Kit
Adapter, 2 set screws,
O-ring, and allen wrench
6E410T
Factory installed in place of
end cone
7A40405
Buffers
pH 4 buffer (1 liter)
pH 4 buffer (4 liters)
7A12311
7A12312
7A12313
7A12302
7A12305
7A12308
Calibration Standards
Bromide calibration standard
0.1 Molar NaBr (475 mL) 7A12508
Bromide calibration standard
0.1 Molar NaCl (475 mL) 7A12505
Conductivity standard
12.88 mS/cm, Aurical
(500 mL)
7A12610
Conductivity standard
1413 ì S/cm, Aurical
(500 mL)
7A12615
Cap for Cableless Sensors
For cableless versions of
the PT2X, CT2X, and
TempHion
3C038
Anti-Fouling Kit for CT2X
Reduces growth of algae,
barnacles, and other aquatic
life on the elements. Kit
contains copper mesh, heat
shrink, and cable ties. 7A41415
Transducer Strain Relief Kit
Comes with grip and
chain lead, and two
cable ties
7A50517
Water Level Indicators
Well Completion
Heron dipper T
Well Seal Adapters
High tensile steel tape
with polyethylene jacket
5/8” (16mm) diameter probe
100 ft / 30 m
150 ft / 45 m
200 ft / 60 m
300 ft / 100 m
500 ft / 150 m
Aluminum with stain
relief kit
2” well seal adapter
4” well seal adapter
5A101
5A102
5A103
5A104
5A105
Heron Water Tape
7A51902
7A51904
Docking Stations
Locking well cover with
support ring
2” docking station
4” docking station
7A50150
7A50151
Polyethylene tape, reinforced
with Kevlar® fibers
5/8” (16mm) diameter probe
100 ft / 30 m
150 ft / 45 m
200 ft / 60 m
500 ft / 150 m
5A111
5A112
5A113
5A114
Heron Skinny dipper
Narrow polyethylene tape
1/4” diameter probe
100 ft
300 ft
5A118
5A119
How to Order
INW Makes Buying Easy!
INW believes that your needs should be met. We pledge the delivery of quality equipment —
calibrated, functionally tested, and with operating documentation.
INW's sales department and technical engineers are available via telephone or email to ensure
that your purchasing experience goes smoothly.
We offer generous terms. If you do not already have an account with us, our sales team would be
glad to help you set one up. For your convenience we also accept Visa, MasterCard, and
American Express.
Not sure you are ready to buy? Rent the equipment and take it for a test drive!
Corporate Sales Office
8902 122nd Avenue NE, Kirkland, WA 98033
1-800-PRO-WELL (776-9355)
425-822-4434
425-822-8384 fax
[email protected]
California Sales Office
4620 Northgate Blvd., Suite. 170, Sacramento, CA 95834
1-866-928-7760
916-922-2900
916-648-7766 fax
[email protected]
INW PRODUCT GUIDE
For almost 30 years, Instrumentation Northwest has grown as a
company and so have our product lines. Instrumentation Northwest is
dedicated to creating a quality living environment through environmental
systems and sensors that investigate, remediate, and prevent water
pollution problems. Inside this product guide you will find our AquiStar®
Smart Sensor product line — dedicated to bringing environmental data to
your desktop. Our desire is that you will find this guide useful and
beneficial to your work. So give us a call — our sales and support staff
are always happy to work with you to make your project a success.
AquiStar ®Smart Sensors
Doc#6C0100r1 02/11
www.inwusa.com
www.inwusa.com

INW PRODUCT GUIDE Instrumentation Northwest, Inc. www.inwusa

Transcription

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