pH Measurement method Glass electrode method
Measurement range pH 0.000~14.000
Display range pH -2.000~20.000
Resolution 0.01/0.001 pH
Auto range select
Repeatability ±0.001 pH±1 digit
pH calibration point 5
Repeatability check
Alarm limit of calibration
Periodical check
mV(ORP) Measurement range ±1999.9 mV
Resolution 0.1 mV
Repeatability ±0.1 mV±1 digit
Temperature Measurement range 0.0~100.0℃(-30.0~130.0℃)
Resolution 0.1℃
Repeatability ±0.1℃±1 digit
ION Measurement method Ion electrode method
Measurement range 0.000 μg/L~9999 g/L (mol/L)
Resolution 4 significant digits
Repeatability ±0.5% ±1 digit
Periodical check
Calibration curve point 5
Addition method measurement
Input/output Input(CH) 2
USB peripherals

(Communication with PC)*1

USB host(USB memory)
Analog out put
Data Memory number 2,000
Interval memory
ID input
Data search
Display Display Color graphic LCD with capacitive Touch Panel
Dual component display
Multilanguage display Japanese/English/Chinese/Korean
Function Navigation function
User gide
Graf display
Printer connectivity(GLP/GMP)
Custom printing function
temperature compensation(Auto/manual)
AutoHold function
AutoHold setting
Stability function (pH/ION)
Register operator
Security(pass word)
Version up function
Ambient temperature 0 ℃ ~ 45℃
Power AC adaptor 100 ~ 240 V 50/60 Hz
Dimensions 170(W)×174(D)×73(H)mm(Excluding electrode stand and AC adaptor)
Power consumption Approx. 9.8 VA
Mass of main unit Approx .700 g

*1 USB cable sold separately. Software can be download by web registration.

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