Kft-20V Coulometric Karl Fischer Titration Moisture Meter

• Customization: Available
• After-sales Service: Yes
• Warranty: 1year
• Model NO.: KFT-20V
• Type: Karl Fischer Moisture Meter
• Analysis Method: Chemical Analysis
• Display: Digital
• Application: Chemicals
• Portable: Portable
• Physical Analysis Type: Coulometric Kf Titration
• Chemical Analysis Type: Karl Fischer Method
• Operating Mode: Keyboard
• Heating Mode: Step Heating
• Off Mode: Manual
• Product Name: Coulometric Karl Fischer Titration Moisture Meter
• Model: Kft-20V
• Titration Method: Coulometric Titration Method
• Purpose: Trace Moisture Content Detection
• Application Field: Food,Oils etc
• Screen: LCD Display Screen
• Cell: Generator Cell with Diaphragm
• Units: Ug, Mg, %, Mg/L, G/L
• Communication Interface: RS232
• Measuring Range: 10ug~20mg
• Polarization Current Accuracy: +-0.2ua
• Working Current: 10mA, 20 Ma, 50 Ma, 100 Ma
• Working Current Accuracy: +-0.5%
• Accuracy: +- (5%+3) Ug
• Repeatability: <3%
• Transport Package: Carton Box Package
• Specification: 37*31*33cm
• Trademark: NANBEI
• Origin: China
• HS Code: 9031809090
• Production Capacity: 200PCS a Month

Product Description

Product Description

KFT-20V Coulometric Karl Fischer titration moisture meter
Water-content analyzers based on the Karl Fischer (KF) coulometric titration method allow accurate measurement of trace water content (on the order of micrograms) by exploiting the following advantages:

1. The KF reaction is highly water-selective; this allows high-precision measurements of water alone if no side reactions occur.
2. Coulometric titration is an absolute determination technique in which the mass of a given substance is determined by measuring the quantity of electricity required to electrolyze that substance; it does not necessarily require a standard solution.
3. An electrolytic current of 1 mA flowing for 1 second-a current and time duration that are easily measured-yields a charge of 1 mC, corresponding to just 93.4 ng of water. Thus the technique allows high-sensitivity measurements.

For these reasons, KF coulometric titration is widely used in quality-control analysis for liquid, solid, and gaseous samples.

GENERAL FEATURES

• LCD display screen.
• Generator cell with diaphragm.
• Selectable units including μg, mg, %, mg/L, g/L, etc.
• Settable parameters, including measurement unit, polarization current, generator current, endpoint potential, stop criterion and etc.
• Data can be stored and easily transferred to printer via RS-232 communication interface.
• Reset feature automatically resumes all settings back to factory default options. 

Product Parameters

Model		KFT-20V
Coulometric Ttration	Range	10ug~20mg
	Polarization Current Accuracy	±0.2μA
	Working Current	10mA, 20 mA, 50 mA, 100 mA
	Working Current Accuracy	±0.5%
	Accuracy	± (5%+3) μg
	Repeatability	≤3%
General	Power Supply	AC Adapter,  200-240 VAC input
	Dimensions	300×235×100 mm
	Weight	2 kg

Detailed Photos

Related product

====>Other Karl Fischer Titrator for your reference

KFT-40V Volumetric Karl Fischer Titrator

KFT-40VC Coulometric & Volumetic Karl Fischer Titrator

Packaging & Shipping

Company Profile

FAQ

Q1: Why Choose NANBEI ?
(1).Professional manufacturer with more than 13 years experience
(2).Exported to more than 97% Countries
(3).Turnkey Solution is no problem

Q2:OEM,ODM acceptable or not?
Absolutely Yes

Q3:What's kind of Payment terms for customer choosing?
T/T ,Western Union, Money Gram , Credit Card, Paypal , L/C ...

Q4:Can we visit your factory online?
Absolutely no problem

Q5:Can online video inspection before shipment?
Absolutely no problem

Q6: what's the MOQ ? Sample order is OK?
MOQ:1 set, sample order is no problem

Q7:What's kind of shipment for customer choosing?
Usually ship by sea, by air, by international express .
We can also provide reasonable solutions according to your transportation requirements

Q8:How to ensure product quality and after-sales service?
We have CE, ISO quality certificate, and SGS authentication.

After-sale service:
1.Warranty : 1 year
2.We supply free part for quality problem in warranty
3.Long life technical support and service