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Photovolt Titration & Appearance Instruments


Overview - We stock Photovolt Titration & Appearance Instruments.
Misc petrochemical control productsAquatest 2010

Karl Fischer Coulometric Moisture Titration System

Method: Microporcessor Controlled Karl Fischer Coulometric Titrimetry

Detection: Constant Current Polarization Detection

Titration Control: Automatic Electrolysis Current Control

Titration Rate: Max. 2400 µg H2O/min., microprocessor controlled

Background Compensation: Automatic Correction, Full-time Display (µg H2O/sec)

Measuring Range: 10 µg to 100 mg H2O

Sensitivity: 0.1 µg H2O

Precision: ± 3 µg for 10 µg to 1 mg H2O, C.V. = 0.3% or less for ›5000 µg H2O

Display: Large 20 Character LCD

Files: 8 Titration Files, 99 Sample Data Points

Calculation: Concentration (µg, %, ppm, mg/L), Mean, Standard Deviation, Coefficient of Variation

Printer: 21-digit Thermal Dot Matrix Printer, Paper Width 57 mm

Input/Output: Standard Built-in RS-232C Dedicated Balance Interface, Ohaus Adventurer and Analytical Plus balances are available from Photovolt with everything you need to interface with the 2010. Call or email for specially reduced package price when purchased with the 2010.

Standard Build-in RS-232C Computer Interface

Auxiliary Functions: Self-Diagnostics, Reagent Consumption Indicator, Data Recalculation, Power off Memory-2-month Operation after Full Charge, GLP formatted Data Output

Sample Introduction: Vertical and Angled Sample Ports. Indirect: Optional Vaporizer

Power Requirement: AC 100V, 115V, 220V, 240V, 50/60Hz, 160VA

Dimensions: Approx. 450 mm (W) x 335 mm (D) x 140 (H)

17.75" (W) x 13.25" (D) x 5.5" (H)

Weight (Packed): Approx, 8.6 kg (18.75 lbs.)

Misc petrochemical control productsPhotoVolt Model 577

Photovolt’s American-made Model 577 is designed to simplify the determination of appearance characteristics. This rugged portable instrument is easy to operate, sets up in just minutes and provides you with unparalleled flexibility.

Height: 5.0 inches / 12.7 cm
Width: 10.0 inches / 25.4 cm
Length: 12.0 inches / 30.48 cm
Weight: 9 pounds / 4.1 kg
Electrical: 110-120 VAC / 220-240 VAC 50-60Hz
Fuses: 1.0A / 0.5A
Analog Output: Recorder 0-1.00 VDC
Digital Output: RS-232C 9600bps (optional)


  • Auriema Ltd
  • 661 Ajax Avenue
  • Slough
  • Berkshire
  • SL1 4BG
  • Tel: 01753 573603
  • Fax: 01753 577146
  • E-mail:

Registerred Address: 47 Courthouse Rd, Maidenhead, Berkshire, SL6 6JA
Company Registration Number: 04766312
Registered in England
VAT Number: 813 504 754
Process Control Equipment - Industrial Instruments - Sensors - Valves - Indicators - Transmitters - Bypass Level Indicators
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