• Automatic Saybolt and ASTM Colorimeter

Automatic Saybolt and ASTM Colorimeter



ASTM Color: For the visual determination of the color of a wide variety of petroleum products, such as lubricating oils, heating oils, diesel fuel oils, and petroleum waxes.

Saybolt Color: Determines the color of refined oils such as undyed motor and aviation gasoline, jet propulsion fuels, naphthas and kerosine, and, in addition, petroleum waxes and pharmaceutical white oils.

  • Conforms to ASTM D156, D1500, D6045 and related specifications
  • Designed for color measurement of mineral oils, waxes and other petroleum products
  • Spectral Range 420-710nm

High precision spectrophotometer for objective color analysis of petroleum fuels, oils, waxes and petrochemicals according to the Saybolt and ASTM Color scales. When measuring Saybolt Color of clear, water-white products, the long sample path length enables the K13150 to obtain precise color measurements, without multiplying errors.

  • 100mm optical glass cell
  • 33mm optical glass cell
  • Calibrated glass conformance filter
  • Spare lamp
  • Operation Manual
Conforms to the specifications of: ASTM D156, D1500, D6045, E308; ISO 2049; IP 17 Method B; NF M 07-003, NF M 60-104; JIS K 2580
Measuring Principal: 16 Interference filters
Spectral Response: 420 - 710 nm
Bandwidth: 20 nm
Repeatability
  • chromaticity (x y): ± 0.0002
  • transmittance: ± 0.25%
  • Saybolt values: ± 1
Measurement Time: less than 25 seconds
Calibration: Single key press; fully automated
Light Source: 5 Volt, 10 Watt tungsten halogen lamp (lensended)
Illuminant: CIE Illuminant C
Observer:
Path Length: 0.1 – 153 mm (33mm & 100mm cells supplied)
Interface: Parallel printer port, RS 232 port
Input voltage: Universal, via external power supply
Approvals: CE
Display: 2 x 40-charcter, back lit LCD
Keypad: 21-key membrane keypad; washable polyester with audible feedback
Instructions: 7 languages: English, French, German, Spanish, Italian, Portuguese, Dutch
Heater Unit: Factory fitted option, 95°C max
Instrument Housing: Fabricated sheet steel with tough,textured paint finish

115-240V 50/60Hz

wxdxh,in.(cm): 20 ¼ x 7 ¾ x 6 ¾ (51.5x19.5x17.0)
Net Weight: 17.1 lbs (7.75kg)