
Microprocessor Flame Photometer (Graphical Display & Inbuilt Thermal Printer) (Model No. HVO-672)
Microprocessor Flame Photometer (Graphical Display & Inbuilt Thermal Printer)
Four Element measurement in a single aspiration Na & K as standard Li, Ca & Ba optional at extra cost. Calibration curve fit routines first order and second order. Data displayed in concentration units i.e. ppm & meq, automatic filter selection, auto calibration feature. Printer attachment, PC connecting compatibility, Sample data storage more than 500 results. Alphanumerical keyboard for easy data entry. Graphical LCD display thus easy to read, Curve calibration using up to 5 standard, Multiple calibration curve saving facility, Stainless steel burner. Auto Gas Cut off in case of power failure.
Specifications:
- General Range:
Na: 0-100
K : 0-100
Ca: 0-100
Li : 0-100
Ba : 30-3000
- Serum Range:
0-200 meq/I, 1 :1 DD dil.
0-1 D meq/I, 1 :100 dil.
0-1 D meq/I, 1 :2 dil.
0-2 meq/I, 1 :5 dil.
(all meq values are claimed with appropriate dilution)
- Urine Range:
0-250 meq/I, 11 DD dil.
0-100 meq/I, 1 :100 dil.
- Sensitivity: General Mode: Na: 0.5 ppm, K: 0.5 ppm, Li: 0.5 ppm, Ca:15 ppm Ba: 30ppm
- Filters: Na & K Supplied (Ca, Li & Ba are optional at extra cost) & Factory Fitted only
- Resolution: 0.1 ppm / 0.1 meq.
- Reproducibility: < 1 % coefficient of variation for 20 consecutive samples using 1 D ppm Na set as Maximum Standard up to 3% CV for 20 consecutive samples of Concentrations between 50 to 199 ppm for Barium.
- Linearity: < 2% error when 3 ppm Na/K and 5 ppm Li are set as Maximum Std.
- Curve At Accuracy: ± 2% of FS
- Display: 128 x 64 Graphical LCD
- Average Time: In-built in Software
- Flame System: LPG & Dry Oil Free Air
- Detector: Photodiode
- Calibration: With up to 25 Standards of user choice with curve fitting software (5 for each Element). Multiple Calibration Curves can be stored in the memory
- Aspiration Time: 3 ml per Minute
- Gas Control: Adjustable with knob
- Flame Failure: Auto Detection
- Gas Cut Off: Automatic
- Ignition System: Auto Ignition
- Automiser: Axial Flow Type
- Dimensions: Instrument : 365 x 245 x 220 mm Approx. (LxBxH)
- PC Interface: USB
- Weight: Main Unit : 8 Kg. (Approx.)
- Power Supply: 230 V AC ± 10%, 50 Hz
Salient Features:
- Auto Gas Cutoff Facility
- Auto Flame Failure Detection Facility
- µP Based With Printer Interface
- Five Element Measurement in Single Aspiration of the Sample
- Curve Calibration Programmability using Maximum of 25 Standards
- Data Processing Through Curve Fitting Techniques - Least Squares, Quadratic
- Multiple Calibration Curves Saving Facility
- Samples Data Storage Facility
- Online Help Key
- Printer Attachment Facility
- Measurement in ppm & meq
- Useful For Both Medical & Soil Testing Applications
- Setup Storage Facility up to 1 D setups files
- Supplied with Compressor Unit
Standard Accessories:
- Air Compressor
- Chimney
- Sample Beakers
- Manual
- Air & Gas Tubing
- USB Cable
- Main Lead