导言
General Features

High resolution LCD display, 5.7 inches
Multi-reading feature allows auto-read, timed-read and continuous-read
Automatic/Manual temperature compensation ensures accurate results
Auto-hold feature senses and locks the measurement endpoint
Data Storage 500 sets (GLP-compliant)
Support for USB or RS-232 communication
Reset feature automatically resumes all settings back to factory default options
IP54 waterproof

pH

1-5 points calibration with Standard Recognition
Selectable pH buffer groups, including NIST, DIN, GB, USA
Automatic electrode diagnosis with pH slope and offset display

Ion

Selectable measurement unit, including µg/L, mg/L, g/L, mmol/L, pX, ppm, ppb, etc
Multi-measurement mode is supported, including Direct Reading mode
1-5 points calibration
Over 10 methods are built-in, including F- , Cl- , Br- , I- , NO3- , BF4 -, NH4 +, K+ , Na+ , Ca2+, Cu2+, Pb2+, A g + and etc., user-defined method is supported

Technical Parameters

模型I300F
ParameterspH/ISE/Temp.(mV/pX)
pHRange-2.00 to 20.00 pH
Resolution0.1, 0.01 pH
Accuracy±0.01 pH
Calibration PointsUp to 5
Standard CustomizationYes
Standard RecognitionNIST, GB, DIN, USA buffers
mVRange-2000.0 to 2000.0mV
Resolution0.1mV
Accuracy±0.3 mV or 0.1%
pXRange-2.00 to 20.00 pX
Resolution0.1, 0.01pX
Accuracy±0.01pX
Calibration PointsUp to 5
ISERange1.000e-9to 9.999e+9
Unitmol/L, mmol/L,g/L,mg/L, ug/L, ppm, ppb
ResolutionUp to 4 significant digits
Accuracy±0.3%
Calibration PointsUp to 5
TemperatureRange-5.0 to110°C, 23.0 to 230°F
Unit°C,°F
Resolution0.1 
Accuracy0.2 
MeasurementReading ModeAuto Read (Fast, Medium, Slow), Timed, Continuous
Reading PromptsReading, Stable,Locked
Temp. CompensationATC, MTC
Data managementData Storage500 results each
GLP FeaturesYes
InputsConductivity with Temp.ProbeBNC(Q9)
Temp. Probe4-pin aviation connector
OutputsUSBPC
RS 232Printer
Display optionsBacklightYes
Auto Shutdown1~60min,off
IP RatingIP54
Date and TimeYes
GeneralPowerAC Adapter, 100-240VACinput, DC9V output
Dimensions242x195x68mm
Weight900g(1.98lb)

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