HANNA HI934 Karl Fischer Coulomb Method (KF) Potentiometric titrator

Moisture content ranging from 1 ppm to 5%, resolution 0.1 ppm, dynamics with 3 speed settings, statistical mean of results, standard deviation, powerful built-in algorithms for termination criteria based on fixed mV endpoints or absolute/relative drift.

Brand

SKU: NB045276

HANNA

Model

HI934

Price

$ 9330.41

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The delivery and service By NBchao.Com

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HANNA HI934 Potentiometric titratorOverview
Specifications
Comments
FAQs

HI934

Potentiometric titrator

Introduction

The HI934 is a Karl Fischer coulomb titrator with high accuracy, flexibility and repeatability. This titrator is designed to perform titrations for a variety of applications, allowing the user to obtain good results and high-speed analysis. The moisture content range analyzed by HI934 is 1ppm to 5%. This powerful titrator efficiently monitors KF reactions, detects endpoints, and performs all necessary calculations and plots.

Features

Small footprint, requiring minimal bench space;
Housing made of sturdy, chemical-resistant plastic;
Powerful built-in algorithms for termination criteria based on fixed mV endpoints or absolute/relative drift;
Sample analysis averages and statistics;
Minimize water vapor ingress by sealing the solvent system;
Balance interface for automatic weighing;
Supports 100 titration methods;
User-defined reports;
Warning and error messages are clearly displayed.

HANNA HI934 Potentiometric titratorSpecifications

LIST	VALUE
Measurement range	1 ppm to 5%
resolution	0.1 ppm
unit of result	%，ppm，mg/g，μg/g，mg，μg，mg/ml，μg/ml，ppt，mgBr/100g，gBr/100g，mgBr，gBr
Sample category	Liquid or solid (externally dissolved or extracted)
pre-titration condition	automatic
Background drift correction	Automatic or user-selectable
endpoint metric	Fixed mV continuous, relative drift stop or absolute drift stop
Measurement	Dynamic with 3 speed settings
result statistics	Mean, standard deviation
Titration container type	Borosilicate Glass with Standard Cone Glass Joints
operation volume	100 - 200 ml
Titration vessel diaphragm	silicone rubber
Diaphragm cap thread	GL-18
reagent port	Standard taper 19
Electrode type/connection	HI76330
Glass connection	Standard taper 14/20
Polarization current	1,2,5,? 10μA
voltage range	2 - 1100 mV
voltage resolution	0.1 mV
Accuracy @25 ℃	±0.1%
Generator electrode model	Diaphragm or no diaphragm
Detection electrode type	automatic
Electrical connection	5-Pin connector with detachable cable
Glass connection	Standard taper 29/12
Maximum current	400 mA
current control	Automatic or fixed (400mA)
Type of mixing equipment	Magnetic, Electronic Regulation, Digital Stirrer
Stirring speed	200 - 2000 RPM
Stirring resolution	100 RPM
External Stirrer	4-Pin mini-DIN connection allows control of external mixing equipment
Type of reagent processing system	A sealing system with integrated diaphragm air pump
Type of drying agent	molecular sieve
Bottle thread type	GL-45
Glass connection	Standard taper 19 (using adapter provided)
Reagent/Waste Tube	PTFE
show	5.7 "Graphic Color Display with Backlight
peripheral equipment	PC (USB Standard B); Flash Drive (USB Standard A); Analytical Balance (DB-9 socket); Printer (DB-25 socket); Keyboard (6-pin Mini-DIN)
language	English
Power Consumption	100-240 VAC，50/60 Hz / 0.5 Amps
Plate material	ABS/PC and stainless steel
keyboard	Polyester brazing
Operating conditions	10 - 40 0C；80% RH
Preserving the environment	-20 - 70 0C；95% RH
Size/weight	315 x 205 x 375 mm / 4.3kg

HANNA HI934 Potentiometric titrator Packing list

machine X1, manual X1, certificate X1, warranty card X1

[Note] Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.

FAQ

[Q]

Is the price listed on the website the final cost for overseas purchases?

[A]

No, it isn't. This is the ex-factory price of the product in the Chinese Mainland. In addition to this price, buyers from different countries need to account for additional costs such as shipping fees, tariffs, and others. For specific regional quotes, please consult our customer service or fill out a quotation form.

[Q]

What is the specific process for purchasing the product?

[A]

First, please click on the quotation form on the website and fill in detailed information. Our customer service personnel will then send you a quotation based on your specific country and region, confirming payment and delivery methods. Following this, we proceed with contract signing, payment, and shipment. You can then await delivery.

[Q]

What should I do if the instrument I purchase needs repair?

[A]

After-sales repair for overseas instruments is an unavoidable issue. Our repair terms stipulate that the sender is responsible for the shipping and insurance costs incurred for the repair. Repairs within the warranty period are free, while repair costs beyond the warranty period are determined based on the actual situation.

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HANNA HI934 Karl Fischer Coulomb Method (KF) Potentiometric titrator

HANNA HI934 Potentiometric titratorOverview

Introduction

Features

HANNA HI934 Potentiometric titratorSpecifications

HANNA HI934 Potentiometric titrator Packing list

FAQ