| ◈
Specifications
Primary Specs
Range / Resolution /
Accuracy
●
pH ; -2.00~16.00 pH / 0.01 pH / ± 0.1% ± 1 digit
●
ORP ;
-1999~1999 mV / 1 mV / ± 0.1% ± 1 digit
●
Temp. ; -5.0~125.0 °C / 0.1 °C /
±0.5 °C
◈ General
●
pH buffer recognition ; pH 7.00,4.01,10.01/pH
●
pH temp. compensation ; Auto/manual -5.0 to 125.0 °C
●
pH buffer temp.
range ; 0 to 60 °C
●
pH electrode offset recognition ; ± 90 mV at pH 7.00 or
6.86
●
pH electrode slope recognition ; ±30% at pH4.00,9.18 or10.01
●
Input Impedance ; Greater than 1012 Ohms
●
ATC probe ; Thermister ,10 kilo
Ohms
●
Communication ; Rs-232C output
●
End sensing & hold ; Yes
●
Power backup ; Memeory backup
●
Audio feedback ; all touch keys
●
Display ph/me/temp ; 12.5mm/7.5mm high LCD
●
Ambient temp. range ; 0 to
50.0°C
●
Relative humidity ; up to 95%
●
Power supply: battery/adaptor ;
6 AAA batteries/AC adaptor
●
Battery life (alkaline) ; 25 hours or so
●
Dimensions ; 83mm X 241mm X71mm |
