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hanna-hi931-automatic-potentiometric-titrator

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Hanna HI931 Automatic Potentiometric Titrator

Name: Hanna HI931 Automatic Potentiometric Titrator
Brand: Hanna
SKU: AAANN
Price: 6872.12 USD
Availability: InStock

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SKU AAANN Category Titrator Brand Hanna Condition New

Specifications

Temperature Accuracy	0.1C\| 0.2F\| 0.1K\| excluding probe error
Display	5.7 (320 x 240 pixel) backlit color LCD
Measurement Units	user-specified expression of concentration units to suit specific calculation requirements
Brand	Hanna
Power Supply	100-240 VAC\| -01 models\| US plug (type A)\| -02 models\| European plug (type C)
Flow Rate	user-selectable from 0.1 mL/min to 2 x burette volume/min
Dimensions	315 x 205 x 375 mm (12.4 x 8.1 x 14.8 )
Temperature Resolution	0.1C\| 0.1F\| 0.1K
Temperature range	-5.0 to 105.0C\| 23.0 to 221.0F\| 268.2 to 378.2K
pH Range	-2.000 to 20.000 pH\| -2.00 to 20.00 pH\| -2.0 to 20.0 pH
pH Resolution	0.001 pH\| 0.01 pH\| 0.1 pH
pH Accuracy	0.001 pH
Environment	Operating
pH Calibration	up to five-point calibration\| eight standard buffers and five custom buffers
pH Temperature Compensation	automatic from -5.0 to 105.0C\| 23.0 to 221.0F
Connectivity	USB
mV Accuracy	0.1 mV
mV Resolution	0.1 mV
mV Range	-2000.0 to 2000.0 mV
Logging Memory	up to 100 titration and pH/mV/ISE reports
Dosing Accuracy	0.1% of full burette volume
Burette	one 25 mL burette included
Stirrer Type	overhead propeller type\| 200 to 2500 rpm\| resolution 100 rpm
Endpoint Criteria	single equivalence point (1st or 2nd derivative) or fixed pH/mV value
mV Calibration	single point offset
Dosing Pump Resolution	1/40000
ISE Range	1 x 106 to 9.99 x 10 concentration
ISE Resolution	1\| 0.1\| 0.01 concentration
ISE Accuracy	0.5% (monovalent ions)\| 1% (divalent ions)
ISE Calibration	automatic\| up to five point calibration\| seven fixed standard solutions available (0.01\| 0.1\| 1\| 10\| 100\| 1000\| 10000 choice of concentration) and five custom solutions
Titrator Methods	up to 100 methods (standard and user-defined)
Model	HI931
Potentiometric Titrations	acid/base (pH or mV-mode)\| redox\| precipitation\| complexometric\| non-aqueous\| ion-selective\| argentometric
Analog Boards Capability	one analog board for pH/ORP/ISE\| not upgradeable
GLP Conformity	instrumentation data storage and printing capabilities
Dosing Pump Capability	one included can be upgraded for two
Burette Size Capability	5\| 10\| 25\| and 50 mL (auto-detection)
Real Time & Stored Graphs	mV-volume or pH-volume titration curve\| 1st derivative curve or 2nd derivative curve\| pH mode\| mV mode or ISE mode
Autosampler Compatible	not available
Weight	approx. 4.3 kg (9.5 lbs.) with 1 pump\| stirrer and sensors

Key Features

Small footprint so you can fully optimize your benchtop.
Unmatched 40,000-step dosing pump for small volumes of titrant to help you achieve a very precise endpoint for greater consistency.

Product Description

The Hanna HI931 Automatic Titrator is the answer to your dedicated titration needs. Fully customizable, the HI931 delivers accurate results and intuitive user experience, all in a compact package. Titrate for a variety of measurements at the push of a button including acids, bases, redox, and selective ions. No additional programming upgrades to purchase. The only things you need to start using the HI931 are a sensor and titrant.

With no additional programming upgrades required, the HI931 is ready to use with just a sensor and titrant, offering a streamlined and cost-effective approach to titration. Its user-friendly interface and reliable performance ensure consistent and precise analytical results.

Compact and fully customizable automatic titrator for versatile laboratory use.
Performs titrations for acids, bases, redox, and selective ions.
Push-button operation for fast and efficient workflows.
No additional programming upgrades required—ready to use with sensor and titrant.
Intuitive interface ensures ease of use and reliable results.
Accurate and consistent performance for routine and advanced titration tasks.

For laboratories seeking precision, efficiency, and simplicity in titration workflows, the Hanna HI931 Automatic Titrator is an essential instrument. Explore more Hanna titrators, laboratory equipment, and analytical solutions for accurate results and streamlined workflows on EnvMart.