I400F Benchtop pH/Ion Meter

Brand:NANBEI Model:I400F Benchtop pH/Ion Meter Application:The water quality fluoride ion meter analyzer is an online monitor specially used to measure fluoride ion. It is suitable for the occasions containing fluoride ions to detect the value of fluoride ions.

Products Details

  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. Automatic electrode diagnosis with pH slope and offset display.   Ion 1-5 points calibration. Selectable measurement unit, including μg/L, mg/L, g/L, mmol/L, PX, etc. Multi-measurement modes are supported, including Direct Reading mode, Standard Addition mode, Sample Addition mode and GRAN mode. Over 10 methods are built-in, including F-, Cl-, Br-, I-, NO3-, BF4-, NH4+, K+, Na+, Ca2+, Cu2+, Pb2+, Ag+ and etc., user-defined method is supported.   PRODUCT SPECIFICATIONS
Model I400F
Parameters pH/ISE/Temp.(mV/pX)
pH Range -2.000 to 20.000 pH
Resolution 0.1, 0.01, 0.001pH
Accuracy ±0.002 pH
Calibration Points Up to 5
Standard Customization Yes
Standard Recognition NIST, GB, DIN, USA and MERK buffers
Slope Limit Yes
mV Range -2000.00 to 2000.00 mV
Resolution 0.1, 0.01 mV
Accuracy ±0.1 mV or ±0.03% ofreading whichever is greater
pX Range -2.000 to 20.000 pX
Resolution 0.1, 0.01, 0.001 pX
Accuracy ±0.002 pX
Calibration Points Up to 5
ISE Range 1E-9 to 9.999E9
Unit mol/L, mmol/L, g/L, mg/L, μg/L, ppm
Resolution Up to 4 significant digits
Accuracy ±0.3%
Calibration Points Up to 5
Temperature Range -10 to 135 ºC, 14 to 275 ºF
Unit ºC, ºF
Resolution 0.1
Accuracy ±0.1
Measurement Reading Mode Auto Read (Fast, Medium, Slow), Timed, Continuous
Reading Prompts Reading, Stable, Locked
Temp. Compensation ATC, MTC
Data management Data Storage 500 results each
GLP Features Yes
Inputs pH Electrode BNC(Q9)
Temp. Probe 4-pin aviation connector
Outputs USB USB 2.0 flash memory device, PC
RS 232 printer
Display options Backlight Yes
Auto Shutdown 1~60 min, off
IP Rating IP54
Date and Time Yes
General Power AC Adapter, 100-240V AC input, DC9V output
Dimensions 242×195× 68 mm
Weight 900g (1.98 lb)

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