Hanna Instruments HI 83749 Turbidity & Bentocheck Instruction Manual

This is a product manual that introduces the use of HI 83749 Turbidity & Bentocheck.


Hanna Instruments HI 83749 Turbidity & Bentocheck Instruction Manual - cover page
Brand
Hanna Instruments
Category
Other Electronics
Document type
User Manual
Language
English
Pages
20
File format
PDF
File size
3.7 MB
Published
10 July, 2012
Updated
30 September, 2023
MD5 checksum
290D29FBE7A167E25969C672EDB46061

About this manual

The HI 83749 is an auto-diagnostic microprocessor meter designed for wine analysis, specifically for measuring turbidity and verifying protein stability (Bentocheck). It features a large backlit LCD, a tungsten filament lamp for long-term stability, and compensates for wine color to ensure accurate readings even in dark red wines. The instrument is splash-proof and portable, supplied in a rigid carrying case.

What's inside

  • General Description
  • Specifications
  • Functional Description
  • General Tips for Accurate Measurement
  • Calibration Procedure
  • Turbidity Measurement
  • Bentocheck (Protein Stability Test)
  • Error Codes
  • PC Interface
  • Accessories

Specifications

Measurement Range0.00 to 1200 NTU
Calibration Points2, 3 or 4 points
Warranty Periodtwo years

Frequently asked questions

What is the Bentocheck test used for?

It is a rapid test to verify the risk of future protein haze formation in wines.

How does the instrument handle wine color?

The instrument compensates wine color to guarantee accurate readings during the vinification process.

Can the instrument be connected to a PC?

Yes, it can use RS232 or USB connection to communicate with a PC running the HI 92000 application.

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