type trace moisture analyzer

Model No.: WT-KF-411

Product info

Main feature

Large-screen LCD display, easy to operate, high degree of automation;
can measure 10μg ~ 20mg of water;
Coulomb method, using membrane electrode, suitable for the determination of trace water samples such as organic solvents and oils;
Use low-toxic, low-pollution, re-use of magnetic odorless K-F reagent;
The reagent does not need to be calibrated;
Support storage, review, and deletion of measurement results;
The instrument supports RS232 interface and can be connected to the printer.

Technical Parameters

model	WT-KF-411
	10μg～20mg
Measuring range	10mA、20mA、50mA、100mA
Electrolytic current	±0.2μA
Polarization current error	±0.5% (reading)
Electrolytic current basic error	± (5% verification point +3) μg
Indication error	Not more than 3%
Measurement repeatability	（220±22）V，（50±1）Hz
power supply	300×235×100，3

WT-KF-411 trace moisture analyzer

Serial number

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WT-KF-411 trace moisture analyzer
JB-11 electromagnetic stirrer
Electrolytic cell (including one inlet nut and one puncture resistant silicone sheet)
Electrolytic electrode (including 1 set of membrane holders)
Indicator electrode
Dryer (SC5.111.007)
Desiccant (color changing silica gel)
power cable
Printer connection
Fuse 0.5A
Electrolytic cup retaining ring (SC5.108.020)
Medium stir bar
Puncture resistant silicone sheet (SC8.370.298)
Microsampler (0.1ml)
Membrane holder (SC5.156.017) (with one O-type fluoro rubber ring in each)
New China Coulomb two-component (K.F) reagent A (dangerous goods shipped separately)
New Medium Coulomb Dual Component (K.F) Reagent B (Dangerous Goods Shipped separately)
Vacuum grease (Great Wall 7501)
user's manual
Product certification