Instrument Systems
New Flow-integrating Sampler Development Project
Tangi Lesaicherre, production supervisor (System Description)
Thiago Silva (Flumes and Design)
Oliver Neumann (Initial Design)
New Palm OS Software for Datalogger InterfacingStageLogger wiring and stilling well diagrams
Hydrologic Instrumentation Price List
| Description | Part Number | Unit Price |
| StageLogger | SL-V4.6 | $1000 |
| Logger Support Station | SL-SS1 | $550 |
| Encoder & Support Station | ESS-200 | $700 |
| Data Collection Interface* | DI-PIIIX | $600 |
* Southern DataStream instruments feature the convenience and cost savings of Palm Pilot interface systems.
Stage Logger
Dimensions: 3.5" x 3.5' x 6'
Weather resistant
RS232 communications
512 flash EPROM (45days @ 15 min), 128 SRAM, 640 Hz scan rate
110 mA power consumption, 6-15 V DC power requirement
Power loss back up for program and data
Memory and program backup battery
Pre-programmed for field application
Various Sensor Input Option
digital encoder
tipping bucket
RPM sensor
general digital & analog sensors
Logger Support Station
power supply system (solar panel, charger/regulator & battery)
mounting post and shelter
electrical grounding system
Encoder & Support Station
digital encoder (0.01 foot resolution)
cable (500 foot maximum distance from datalogger)
encoder shelter
shelter mount for stilling well
float, pulley, counterweight, and tape
Data Collection Software
Palm OS or Portable PC (Win95/98) versions
Menu-driven controls for:
a. date/clock settings
b. data write frequency
c. encoder reference settings
d. encoder type (counts per rev)
e. site ID code
f. encoder status check
g. encoder level settings
h. rainfall and runoff reset
i. water sampler trigger settings
j. datafile download and reset
updated 05/20/2003, copyright 1999 by ISSA Services, Inc.