Electronics India 1385 Microprocessor Flame Photometer (Na & K) - Auto Safety & 5-Point Calibration

Electronics India 1385 Microprocessor Flame Photometer (Na & K) - Auto Safety & 5-Point Calibration

EI-DVI
SKU:
EI-DVI-FLM-1385
₹82,900.00
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Description
Electronics India Model 1385 Microprocessor Flame Photometer:
 
The Electronics India (EI) Model 1385 Microprocessor Flame Photometer is a professional-grade analytical instrument engineered for the accurate determination of specific metal ions. Utilizing the latest microcontroller technology, this photometer ensures enhanced accuracy and high reproducibility across various applications, including medical diagnostics and soil analysis.
 
This standard model is supplied complete with filters for Sodium (Na) and Potassium (K), and is capable of determining four elements in a single aspiration of the sample. Crucially, the Model 1385 incorporates advanced safety features such as automatic flame detection and gas cutoff.
 
Advanced Safety and Operation:
 
The Model 1385 is designed with integrated safety and user convenience in mind:
 
• Automatic Gas Cutoff: The gas supply automatically shuts off in the event of a power failure, or if the flame accidentally goes out during operation, preventing potential gas accumulation hazards.
• Auto Flame Failure Detection: The instrument continuously monitors the flame, sounding an alarm after a few seconds if flame extinction is detected.
• Auto Ignition System: The flame is started safely and controlled electronically, offering operational convenience.
• User Interface: Operation is simplified using soft-touch membrane keys and an intuitive interface, with results displayed clearly on a 20 x 4 alphanumeric LCD display with backlit illumination.
Superior Calibration and Data Management
The Microprocessor Flame Photometer Model 1385 offers robust calibration and data handling capabilities essential for reliable laboratory work:
• 5-Point Calibration: Non-linearity correction is provided via an automatic curve fitting software, allowing for comprehensive calibration up to 5 points for each element. The system can be calibrated with up to 25 standards of user choice (5 points for each element).
• Curve Fitting Techniques: Data processing ensures optimal results through sophisticated curve fitting techniques, including Least Square and Quadratic methods.
• Memory Storage: The instrument allows storage of multiple calibration curves and up to 10 setup configurations for different applications.
• Efficient Re-standardization: Once a full calibration is performed, the unit facilitates rapid daily verification through re-standardization using only a single standard, saving time and resources.
• Connectivity: Provision is available for the attachment of dot matrix printers or non-Windows HP LaserJet/InkJet printers via a Centronics parallel interface. An RS-232 interface is also available for computer connectivity (PC software sold separately).
 
Applications:
 
The Model 1385 is a versatile instrument applicable across several key sectors, providing direct results in both ppm (parts per million) and meq/l (milliequivalents per liter):
• Clinical/Medical: Essential for blood serum analysis, urine testing, and monitoring electrolytes (Na, K) critical for diagnosing and managing medical conditions.
• Agricultural/Environmental: Used for soil nutrient analysis, assessment of mineral content in plant tissue, and monitoring elemental composition in water quality testing.
• Industrial: Suitable for quality control in pharmaceutical manufacturing, food processing (monitoring Na and K content), and chemical production.
 
Technical Specifications (Model 1385):
 
Parameter
Specification (Main Unit)
Type
Microprocessor Flame Photometer
Model Number
1385
Element Filters Supplied
Sodium (Na) & Potassium (K)
Optional Filters
Calcium (Ca), Lithium (Li), Barium (Ba) (Available at extra cost)
General Range (Na)
0 – 100 ppm, Up to 250 meq/l (1:100 dilution)
General Range (K)
0 – 100 ppm, Up to 250 meq/l (1:100 dilution)
Serum Range (Na)
0 – 200 meq/l (1:100 dilution)
Serum Range (K)
0 – 10 meq/l (1:100 dilution)
Urine Range (Na)
0 – 250 meq/l (1:100 dilution)
Urine Range (K)
0 – 100 meq/l (1:100 dilution)
Sensitivity (Na & K)
0.5 ppm
Resolution
0.1 ppm / meq
Reproducibility
< 1% coefficient of variation (for 20 consecutive samples using 10 ppm Na)
Curve Fit Accuracy
< 2% error (when 3 ppm Na/K set as maximum standards)
Display
20 x 4 Alphanumeric LCD with backlit
Calibration
Up to 5-Point Calibration (25 standards max) with Curve Fitting Software
Data Processing
Least Square, Quadratic
Ignition System
Auto ignition
Flame Failure
Auto detection (Model 1385)
Gas Cutoff
Automatic (Model 1385)
Flame System
LPG and dry oil free air
Detector
Silicon Photodiode
Automizer
Axial flow type
Gas Control
Adjustable with knobs
Average Time
In-built in software
Power (Main Unit)
230 V AC ± 10%, 50 Hz
Dimensions (L x B x H)
285 x 255 x 210 mm (Approx.)
Weight (Main Unit)
7.5 Kg or 9 Kg (Approx.)
Parameter
Specification (Compressor Unit)
Air Supply
By oil free mini compressor unit with pressure regulator
Combustion Gas
LPG controlled by precision regulator
Power (Compressor Unit)
230 V AC ± 10%, 50 Hz
Dimensions (L x B x H)
290 x 255 x 210 mm (Approx.)
Weight (Compressor Unit)
8 Kg (Approx.)
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