Teledyne Everywhereyoulook BLZZRD, Installation And Operation Manual

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BLZZRD Portable Refrigerated Sampler
Section 7 SDI-12 Sondes
7-3
7.3 Scanning for Sondes
The sampler controller is shipped with the automatic sonde scan
disabled (OFF). To use a sonde with the a sampling program, the
controller must be configured to scan for sondes.
To scan for a sonde, connect the sonde to the sampler’s Rain
Gauge connector and:
1. From the EXTENDED PROGRAMMING mode’s Main
Menu, select OTHER FUNCTIONS, then HARDWARE.
2. Step through the HARDWARE screens until you see the
following:
This screen indicates that the sampler has not detected an
SDI-12 device and the automatic scan at startup is turned
off. These settings are the factory defaults. If you have
made changes to the settings or have previously configured
a sonde, it may appear different than above.
3. Use the arrow keys to select NO SDI-12 SONDE and press
Enter. The next display indicates that it is scanning for
sondes.
Table 7-1 SDI-12 Sonde Parameters
Parameter Units Range Resolution Bytes
Temperature °C -40–100 0.1
2
Conductivity
mS/cm 0–100
0.01 Specific Conductance
Total Dissolved Solids g/L 0–90
Salinity ppt 0–70
0.1
Dissolved Oxygen mg/L 0–20
1
pH — 0–14
ORP mV -999–999
2
Level m 0–6.5279 0.0001
Ammonium-Nitrogen
mgN/L 0–200
0.1
Ammonia-Nitrogen
Nitrate-Nitrogen
Turbidity NTU 0–5000
Chloride mg/L 0–1000
Chlorophyll ug/L 0–400
Other —-99999.0–99999.0 0.0001 4

NO SDI-12 SONDE
AUTO SDI-12 SCAN OFF
