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(Well Types)
Line 17: Line 17:
YSI is local - Yellow Springs, OH
YSI is local - Yellow Springs, OH
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Pressure? Precise water level measurement technique.
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Pressure? Precise water level measurement technique. What locations?
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Hach Nephelometers
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Turbidity - Hach Nephelometers
= Sensors =
= Sensors =

Revision as of 20:47, 16 March 2007

Contents

Notes from conversation with Mike, Ron, Colin, and Charlie

Possible Commercial Product

http://store.pasco.com/pascostore/showdetl.cfm?DID=9&Detail=1&Product_ID=54417

Well Types

Stilling Well

http://nd.water.usgs.gov/gage/images/shedweb.jpg

YSI is local - Yellow Springs, OH Pressure? Precise water level measurement technique. What locations? Turbidity - Hach Nephelometers

Sensors

All-in-one Units, "Sondes"

Sonde Matrix (Incomplete, more rows and columns to be added)
Make Model Temp pH Redox (ORP) Cond Nitrate DO Sulfide Turbidity Specs Data Storage Power Interface Price
YSI Hydrodata 600 R y y n y n y n n no spec sheet -- --
YSI Hydrodata 600 XL y y y y n y n n pdf  ?? External 12VDC RS232, SDI-12
YSI Hydrodata 600 XLM y y y y n y n n pdf 384K 4 AA batteries, external 12VDC RS232, SDI-12
YSI Hydrodata 6920 y y y y y y n y pdf 384K flash ROM Batteries, external 12VDC RS232, SDI-12
YSI Hydrodata 6820 y y y y y y n y pdf  ?? Batteries, external 12VDC RS232, SDI-12
YSI Hydrodata 6600 y y y y y y y y pdf 384K 8 C batteries, external 12VDC RS232, SDI-12
Rickly Hydrological Company Datasonde 4A y y add-in y add-in y add-in add-in no spec sheet  ?? Batteries RS232, SDI-12
Sutron 5600-0703 y y y y y y n y pdf  ?? 4 or 8 AA batteries, 12VDC RS232, RS485, RS422, SDI-12
Campbell Scientific / Hach Environmental / Hydrolab DS5  ? y y y y y n y pdf 512 KB memory 8 C batteries RS 232, RS 485, SDI-12
Campbell Scientific / Hach Environmental / Hydrolab DS5X  ? y y y y y n y pdf 512 KB memory 8 C batteries RS 232, RS 485, SDI-12
Campbell Scientific / Hach Environmental / Hydrolab MS5  ? y y y y y n y pdf 512 KB memory 8 AA batteries RS 232, RS 485, SDI-12

Water Temperature

RTP - Ruggedized Wide Range Temperature Probe

The RTP temperature probe is designed for wide temperature range applications requiring excellent chemical resistant properties and sensor submersion.

pH

Redox Potential

Conductivity

Nitrate Levels (NO3?)

Dissolved Oxygen

Sulfide Concentrations

Turbidity

Batteries

Enclosures

Solar Panels

SBCs

Gumstix

Technologic Systems

Embedded Arm Product Matrix
SBC Type DIO lines A/D Converter Price
TS-7200 ARM 20 8 ch. 12-bit (opt) $149.00
TS-7250 ARM 20 5 ch. 12-bit $149.00
TS-7260 ARM 30 & XDIO* 2 ch. 12-bit $179.00
TS-7300 ARM 55 (35 XDIO) n/a $219.00
TS-7400 ARM 20 4 ch. 8 bit $129.00
TS-5500 x86 38 (IRQ) 8 ch. 8 bit $319.00

Reference Material

KECK

TIES

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