Jawa Barat - Bekasi

Koehler K27550 Automatic Petroleum Refractometer

Harga :
CALL
Merk :
KOEHLER
Pengiriman :
3 hari sejak pembayaran
Lokasi :
Jawa Barat - Bekasi
Dilihat :
108 Kali
Update Terakhir :
27-05-2016 14:04

Detail Produk

 Features and Benefits
• Conforms to ASTM D1218, D1747, D5006, and D5775 test specifications

• Electronic heating and cooling twin Peltier system operates from 10 to 100°C, eliminating the need for a circulating water bath

• Automated and precise refractive index measurements

• Rugged sapphire prism

• Designed for samples ranging from clear to highly colored, dark and opaque

• Measures to the fifth decimal place refractive index or hundredths place in percent solids

• Clear graphical LCD display with on-screen instructions and full menu operation

• Multipoint calibration routines maximize accuracy

• Countdown timer insures consistent sample equilibration times

• RS232C communication ports


Specifications
Conforms to the specifications of: ASTM D1218, D1747, D5006, D5775

Measurement Scales:
Refractive Index (RI)
BRIX (% sucrose)
Temperature Corrected RI
Temperature Corrected BRIX
Ten User-Programmable Scales

Illumination: 589nm light emitting diode with interference filter (estimated life: 100,000 hrs)

Range:
Dissolved Solids: 0 to 95% solids
Refractive Index: 1.29000 to 1.70000nD
(nD - Sodium D-Line Refractive Index)

Readability:
0.01% Solids 0.00001nD

Precision:
Refractive Index Standard Oils ± 0.00003
Typical clear aqueous samples, % Solids Temperature Compensated, as sucrose ±0.03%

Calibration Fluid: refractive index standard oil, NIST traceable
nominal value 1.495 RI, 67.61 BRIX

Sample Types: Transparent, translucent or opaque

Prism Assembly: Stainless steel, synthetic sapphire sealed with solvent-resistant epoxy

Calibration:
1 point - Water only
2 point - Water and refractive index or Brix standard

Dimensions lxwxh,in.(cm)
15.5x12x4.5 (39.5x30.5x11.5)
Net Weight: 23 lbs (10.5kg)

Shipping Information
Shipping Weight: 30 lbs (14kg)
Dimensions: 5 Cu. ft.


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