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902

902

The HI902C is an automatic titrator that complements our wide range of products dedicated to efficient and accurate laboratory analysis. The HI902C potentiometric titrator can perform acid/base, redox (ORP), complexometric, precipitation, non-aqueous, argentometric, and ion selective titrations, as well as back titrations and titre determinations. This powerful titrator automatically dispenses the titrant, detects the endpoint, and performs all necessary calculations and graphing. In addition to titration, the HI902C also operates as a fully functional pH, mV/ORP, and ion selective electrode (ISE) meter.

Click to download the product’s manual 

 

SKU: HI902 TITRATOR Category:

Methods of Analysis

 

Customizable Methods

The HI902C can store up to 100 user-defined or standard titration methods. Each method may be modified and optimized for performance based on application and user requirements.

Titration Method Support

Onsite installation, training, and customization is available from one of our Applications or Service experts. Hanna offers continued support for any questions you might have along the way.

Market Specific Methods Packs

Hanna offers titration method packages for various markets including food, beverage, dairy, wine, and more. Ask our Sales Consultants about our library of market specific titration methods.

Specifications

pH Specifications 
pH Range-2.0 to 20.0 pH; -2.00 to 20.00 pH; -2.000 to 20.000 pH
pH Resolution0.1 pH / 0.01 pH
pH Accuracy (@25C/77F)0.001 pH
pH Calibrationup to five-point calibration, eight standard buffers and five custom buffers
mV Specifications
mV Range-2000.0 to 2000.0 mV
mV Resolution0.1 mV
mV Accuracy (@25C/77F)0.1 mV
mV Calibrationsingle-point offset
ISE Specifications
ISE Range1•10⁻⁶ to 9.99•10¹⁰
ISE Resolution1; 0.1; 0.01
ISE Accuracy0.5% monovalent; 1% divalent
ISE Calibrationup to five-point calibration, seven standard solutions and five user-defined standards
Temperature Specifications
Temperature Range-5.0 to 105.0C; 23.0 to 221.0F; 268.2 to 378.2K
Temperature Resolution0.1C; 0.1F; 0.1K
Temperature Accuracy (@25C/77F)0.1C; 0.2F; 0.1K, excluding probe error
Temperature Compensationmanual (MTC) or automatic (ATC)
Additional Specifications
Programmable Stirrerpropeller type, 100 to 2500 rpm, resolution 100 rpm
Display5.7” (320 x 240 pixel) backlit color LCD
Burette Sizes5, 10, 25, and 50 mL
Burette Resolution1/40000
Display Resolution0.001 mL
Dosing Accuracy0.1% of full burette volume
Methodsup to 100 methods (standard and user-defined)
Burette Auto-Detectionburette size is automatically recognized when inserted into the unit
Flow Rateuser-selectable from 0.1 mL/min to 2 x burette volume/min
Endpoint Determinationequivalence point (1st or 2nd derivative) or fixed pH/mV value
Potentiometric Titrationsacid/base (pH or mV-mode), redox, precipitation, complexometric, non-aqueous, ion-selective, argentometric
Measurement Unitsuser-specified expression of concentration units to suit specific calculation requirements
Real-Time & Stored GraphsmV-volume or pH-volume titration curve, 1st derivative curve or 2nd derivative curve; pH mode, mV mode or ISE mode: pH/mV/concentration versus time
USB Host (Side)flash drive compatibility for transfer of methods and reports
Peripherals (Rear)connections for VGA display, PC-keyboard, parallel printer, USB device input, RS232, interface for autosampler
GLP Conformityinstrumentation data storage and printing capabilities
LanguagesEnglish, Portuguese, Spanish
Operating Environment10 to 40C (50 to 104F), up to 95% RH
Storage Environment-20 to 70C (-4 to 158F), up to 95% RH
Power Supply100-240 VAC; "-01" models, US plug (type A); "-02" models, European plug (type C)
Dimensions390 x 350 x 380 mm (15.3 x 13.8 x 14.9 in)
Weightapproximately 9 kg (20 lbs.) (with one pump, stirrer and sensors)