Hanna-instruments HI 9828 Manual do Utilizador descarregar pdf (Página 26)

3.3 TABLE OF MEASUREMENT AND SETUP ITEMS

Measurement SetupMeasurement Setup

Measurement Setup

Item Description Default value Valid Values

Temperature Temperature unit °C K; °C; °F; 

pH pH measure 55; 

mV of pH input mV of pH readings 55; 

ORP Redox measure 55; 

D.O. % saturation Dissolved oxygen measure 55; 

D.O. concentration Dissolved oxygen measure ppm ppm; mg/L; 

Conductivity Electrical conductivity Auto ; Auto; 1 µS; 0.001 mS;

measure 0.01 mS; 0.1 mS; 1 mS; Auto mS

Actual conductivity No temperature compensated Auto ; Auto; 1 µS; 0.001 mS;

conductivity measure 0.01 mS; 0.1 mS; 1 mS; Auto mS

Resistivity Resistivity measure MΩ·cm Ω·cm; kΩ·cm; Ω·cm

TDS Total dissolved solids Auto ; Auto; 1 ppm; 0.001 ppt;

measure 0.01 ppt; 0.1 ppt; 1 ppt; Auto ppt

Salinity Salinity measure 55; 

Seawater specific gravitySpecific gravity measure σ

; σ

; σ

Atmospheric pressure Atm. pressure measure  ; mmHg; inHg; mbar;

psi; atm; kPa

System SetupSystem Setup

System Setup

Item Description Default value Valid values

Language Interface language English English; Español; Français;

Português; Italiano

ID Meter identification code - Max 25 characters

Date Update calendar YYYY-MM-DD YYYY-MM-DD;

MM/DD/YYYY;

DD/MM/YYYY

Time Update clock hh:mm:ss (24 hours) hh:mm:ss (12 hours);

hh:mm:ss (24 hours)

Auto-off (min) Auto shut-off after a 5 min NO; 5; 10; 15;

period of non use 20; 30; 60 min

Log interval Period between 2 subsequent 00:00:01 00:00:01 to 03:00:00

automatic records

1 2 ... 21 22 23 24 25 26 27 28 29 30 31 ... 59 60

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Hanna-instruments HI 9828 Manual do Utilizador Página 26