Hanna Turbidity Meters
Turbidity Meters: HI 93124
  • State of the art.
  • comply with USEPA standards
  • Logging capability

Handheld Models :
HI 93102
HI 93114
HI 93124

HI 93703

Bench Model :
LP 2000
 

Portable Logging Haze Meter for Beer Analysis

  • Specifically Designed for Breweries
  • Measures According to the EBC Standard
  • Log-On-Demand, Up to 199 Samples

Beer clarity is a parameter constantly controlled in breweries. Several substances can cause haze in beer, but the most frequently encountered problem is due to cross-linking of polyphenol and protein. A range of stabilization treatments is available for avoiding haze problems. HI 93124 is a portable haze meter specially designed for application in breweries. The instrument is also provided with a log-on-demand feature, which allows the user to store up to 199 samples into the internal memory. HI 93124 can be connected to a PC through an RS232 serial port with HI 92000 Windows® compatibile software. Principle of Operation HI 93124 has been designed to perform measurements according to the EBC (European Brewery Convention) standard. The instrument functions by passing a beam of infrared light through a cuvet containing the sample being measured. The light source is a high emission infrared LED with a wavelength ensuring that the interference caused by colored samples is minimum. A sensor positioned at 90° with respect to the direction of light scattered by the undissolved particles present in the sample.

HI 93124 is supplied complete with 2 glass cuvets with caps, 4 alkaline batteries (1.5V AA), rugged carrying case and instructions.

 

Available Accessories:
HI 93124-0 | Calibration standard @ 0 EBC, 30 mL
HI 93124-1 | Calibration standard @ 2.5 EBC, 30 mL
HI 93124-2 | Calibration standard @ 125 EBC, 30 mL
HI 93124-03 | Calibration Kit: C124-0, C124-1 and C124-2
HI 731318 | Tissue for wiping cuvets (4 pcs)
HI 731321 | Spare glass cuvet (4 pcs)
HI 92000 | Windows® compatible application software
HI 920011 | Serial cable (5 to 9 pin) for PC connection
HI 93703-50 | Cuvet cleaning solution, 230 mL
 
Specifications:  
Range
  0.00 to 10.00 EBC; 10 to 250 EBC
Resolution
  0.01 EBC; 1 EBC
Accuracy (@20°C/68°F)
  ±0.20 EBC ±3% of reading (0.00 to 10.00); ±1 EBC ±5% of reading (outside)
Calibration
  3 points (0 EBC, 2.5 EBC, 125 EBC)
Light Source
  infrared LED @ 890 nm
Light Life
  life of the instrument
Light Detector
  silicon photocell
Battery Type / Life
  4 x 1.5V AA / 660 hours or 900 measurements; auto-off after 5 minutes of non-use
Environment
  0 to 50°C (32 to 122°F); RH max 95% non-condensing
Dimensions
  220 x 82 x 66 mm (8.7 x 3.2 x 2.6??)
Weight
  510 g (1.1 lb.)