KERN Analogue Refractometer ORA-U/ ORA-F (Industry/Car)

Item number: KERN_2008

EAN: 4064343414463

Category: KERN

Manufacturer: Kern & Sohn

starting from 81,00 €

Manufacturer’s suggested retail price: 90,00 €

Excluding 19% VAT. , plus shipping (Standard Light)

(including 19% VAT. 96,39 €)
Model

There are variations of this item. Please select the variation you wish.


KERN Analogue Refractometer ORA-U/ ORA-F (Industry/Car)
Application area industry/automotive

  • The models of the ORA-U series are universal, maintenance-free analogue hand refractometers.
  • The handy and robust design allows easy, efficient and durable use in everyday life
  • The manual conversion effort is avoided by several selectable scales and excludes application errors
  • These scales are specially developed, precisely calculated and checked. They are also characterised by very thin and clear lines
  • The optical system and the prism cover are made of special materials that allow low-tolerance measuring
  • All models are equipped with an eyepiece that can be easily and smoothly adjusted to different visual acuities.
  • The models marked with ''ATC'' have an automatic temperature compensation, which enables exact measurements at different ambient temperatures.
  • Included in delivery:
    • Storage box
    • Calibration solution
    • Pipette
    • Screwdriver
    • Cleaning cloth
  • Further accessories optionally available (on request)

Application area industry/automotive
The models are particularly suitable for the measurement and determination of AdBlue, glycol concentrations (ethylene: EG and propylene: PG), battery fluid (BF), urea and freezing point measurement of wiper water (CW). Furthermore, these models are suitable for measuring temperature exchange systems.

Main application areas:

  • Automotive industry
  • Chemical industry
  • Solar industry (frost protection control)
  • Geothermal industry (brine concentration measurement for geothermal energy)
  • Forestry industry

Analytical device: refractometer
Application in the field: ForestryGeothermal energyCar industryChemical industrySolar industry
Width (Analytical instruments): 160 mm
Accuracy: BF 0.01 kg/lCW 5 °CEC 1 °CPG 1 °CUrea 0.2 %
Weight (analytical instruments): 253 g
Height (Analytical equipment): 40 mm
Measuring range (analytical instruments): BF 1.10 to 1.40 kg/lCW -40 to 0 °CEC -50 to 0 °CPG -50 to 0 °CUrea 0 to 40 %Urea 30 to 35
Depth (Analytical instruments): 40 mm
Shipping weight: 0,31 Kg
Product weight: 0,25 Kg
Dimensions: × × cm
KERN Analogue Refractometer Scales Measuring range Graduation ATC
ORA 4FB EG -50 to 0 °C 1 °C
PG -50 to 0 °C 1 °C
CW -40 to 0 °C 5 °C
BF 1.10-1.40 kg/l 0.01 kg/l
ORA 4FA EG -50 to 0 °C 1 °C yes
PG -50 to 0 °C 1 °C yes
CW -40 to 0 °C 5 °C yes
BF 1.10-1.40 kg/l 0.01 kg/l yes
ORA 1UB UREA 0-40 % 0,2 %
ORA 1UA UREA 0-40 % 0,2 % yes
ORA 4UB EG -50 to 0 °C 1 °C
PG -50 to 0 °C 1 °C
CW -40 to 0 °C 5 °C
BF 1.10-1.40 kg/l 0.01 kg/l
UREA 30-35 % 0,2 %
ORA 4UA EC -50 to 0 °C 1 °C yes
PG -50 to 0 °C 1 °C yes
CW -40 to 0 °C 5 °C yes
BF 1.10-1.40 kg/l 0.01 kg/l yes
UREA 30-35 % 0,2 % yes


Models with ''ATC'' have an automatic temperature compensation which,
accurate measurements at different ambient temperatures (10 °C / 30 °C).