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Environmental & Scientific Instruments Co.
Panchkula, Haryana, India
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Photo Meters #356448

1385 & 1382 Microprocessor Flame Photometer

  • Min. Order (MOQ) 1 Piece

Microprocessor Flame Photometers – 1385  comes with Flame Failure detection and   Auto Gas Cutoff Facility. In case of power failure, the gas cuts off automatically. In case the flame goes off accidently during work, the flame failure alarm sounds after a few seconds.

 

Both Microprocessor Flamephotometers Model 1385 & Model 1382 are used for the determination of Sodium, Potassium, Calcium, Lithium & Barium. They uses the latest microcontroller technology and advanced engineering techniques so as to give enhanced accuracy and reproducibility. They have  soft touch membrane keys for ease of operation. The solution is aspirated through an atomizer. Air, sample and the fuel are mixed in the mixing chamber which is then sprayed as a very fine mist into the    flame. Radiations from the flame passes through a specific narrow band interference filter and pass to the photo-detector. The final results are displayed on the 20 x 4 alphanumeric LCD. The standard model comes with 2 filters (Na & K). Additional filters Ca & Li are optional at extra cost.

 

In both the models, Calibration can be done with up to 25 standards of user choice(5 point for each element) and non-linearity correction is provided through an automatic curve fitting software. Multiple Calibration Curves  can be stored in the memory. Facility has been provided for re-standardization with a single standard, thereby, eliminating the need of multiple standards once a calibration has been performed.

 

Features

  • Microprocessor Based with Printer Interface
  • Auto Gas Cutoff (Model – 1385)
  • Auto Flame Failure Detection (Model – 1385)
  • Four Measurements in Single Aspiration
  • Setup Storage Facility
  • Sample Data Storage Facility
  • Curve Calibration Programmability Using Maximum of 25 Standards
  • Multiple Calibration Curve Saving Facility
  • Data Processing Through Curve Fitting Techniques, Least Square, Quadratic
  • Online Help Key
  • Direct Results in ppm and meq
  • Useful for Medical & Soil Testings

Specification

Model General Serum Urine
Range Na: 0 – 100 ppm
Upto 250 meq/l, 1:100 dil
K: 0 – 100 ppm
Upto 250 meq/l, 1:100 dil
Ca: 0 – 100 ppm
Upto 250 meq/l, 1:100 dil
Li: 0 – 100 ppm
Upto 250 meq/l, 1:100 dil
Ba : 50-1000
Na: 0 – 200
1:100 dil
K: 0 – 10
1:100 dil

Li: 0 – 2
1:5 dil
Na: 0 – 250
1:100 dil
K: 0 – 100
1:100 dil
Ca: 0 – 10
1:2 dil
Sensitivity General: Na: 0.5 ppm, K: 0.5 ppm, Li: 0.5 ppm, Ca: 15 ppm, Ba : 50 ppm
Filters Na & K supplied (Ca & Li are optional at extra cost)
Resolution 0.1 ppm/meq
Reproducibility < 1% coefficient of variation for 20 consecutive samples using 10 ppm Na set as maximum standard
Curve Fit Accuracy < 2% error when 3 ppm Na/K and 5 ppm Li are set as maximum standards
Display 20 x 4 alphanumeric LCD with backlit
Average Time In-built in software
Flame System LPG and dry oil free air
Detector Silicon 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
Gas Control Adjustable with knobs
Flame Failure Auto detection (Model – 1385)
Gas Cuttoff Automatic (Model – 1385)
Ignition System Auto ignition
Automiser Axial flow type
Printer Provision for attachment of dot matrix printer or HP laserjet/ inkjet (non-windows) printers with centronics parallel interface
RS-232C Available (PC software at extra cost)
Power 230 V ± 10% AC, 50 Hz
Dimensions 285 x 255 x 210 mm (L x B x H) (Approx.)
Weight 7.5 Kg (Approx.)
COMPRESSOR UNIT
Air Supply By oil free mini compressor unit with pressure regulator
Combustion Gas LPG controlled by precision regulator
Power 230 V ± 10% AC, 50 Hz
Dimensions 290 x 255 x 210 mm (L x B x H) (Approx.)
Weight 8 Kg (Approx.)





















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1381 Microprocessor Flame Photometer

  • Min. Order (MOQ) 1 Piece

Microprocessor Flame Photometer – 1381 is an ideal instrument for the determination of sodium, Potassium, Calcium and Lithium. It uses the latest microcontroller technology and advanced engineering techniques so as to give enhanced and reproducibility. The System has 3-Point calibration facility using curve fitting software. It has soft touch membrane key for ease of operations.

 

The sample solution is aspirated through an automiser. Sample, Air and the fuel are mixed in the mixing chamber which is then sprayed as a very fine mist into the flame. The color of the flame is changed depending upon the concentration of elements present. Radiations from the flame passes through the sensing system and specific narrow band interference filter which permits only the characteristic radiation to pass to the photo-detector. The output of the photo-detector is then processed by the microcontroller and the final results are displayed on the digital display.

 

Features

  • Useful for Medical & Laboratory Use
  • Highly Accurate Using Microcontroller
  • Direct Results in ppm and meq
  • 3-Point Calibration Using Curve Fitting Software

Specification

--- ppm meq/l
--- -- Serum Urine
Range Na: 0.1 – 100
K: 0.1 – 100
Ca: 15 – 100
Li: 0.5 – 100
Na: 0 – 200,
1:100 dil
K: 0 – 10,
1:100 dil

Li: 0 – 2,
1:5 dil
Na: 0 – 250,
1:100 dil
K: 0 – 100,
1:100 dil

Li: 0 – 10,
1:2 dil
Sensitivity 0.1 ppm
Accuracy ± 1% upto 40 ppm, ± 2% above 40 ppm
Readout 5 Digit 7-Segment Bright Red LED Display
Flame System LPG & dry oil free air
Detector Silicon Photodiode
Calibration 3-Point Calibration
Power 230 V ± 10% AC, 50 Hz
Dimensions 365 x 245 x 220 mm (L x B x H) (Approx.)
Weight 7.5 Kg (Approx.)
Air Supply By oil free mini compressor unit with pressure regulator
Combustion Gas LPG controlled by precision regulator
Automiser Axial flow type
Burner Stainless steel
COMPRESSOR UNIT
Air Supply By oil free mini compressor unit with pressure regulator
Combustion Gas LPG controlled by precision regulator
Power 230 V ± 10% AC, 50 Hz
Dimensions 290 x 255 x 210 mm (L x B x H) (Approx.)
Weight 8 Kg (Approx.)















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391 & 392 Dual Channel Flame Photometer

Digital Clinical Flame Photometer Model – 391 is a dual channel flame photometer used for simultaneous observation of Sodium, Potassium in blood serum (plasma), Urine & other type of biological fluids.

 

The instruments are supplied in two units viz. Main Unit and Compressor Unit. The Main Unit comprises of digital displays, detector, filters and nebulizer. The compressor unit supplies the compressed air to the main unit.

 

Air at a given pressure is passed into the atomiser. The suction produced by it, draws the sample solution into the nebulizer and is sprayed as fine mist into the flame. The light emitted by the element at the characteristic wavelength is isolated by the narrow band interference filters, which then falls on to the silicon photodiode. After signal conditioning of the photodiode output, it is sent to digital converter and the results are displayed directly in ppm/meq units. The narrow band interference filters are mounted on a rotating disc fitted within the Main Unit. Appropriate filter can be selected by rotating this disc with the thumb. The oil free compressor with regulator maintains a stable airflow.

 

Features

  • Simple & Easy to Operate
  • Narrow Band Interference Filters
  • Accurate Na, K, Ca, & Li Determination
  • Dual Channel For Simultaneous Observation of Na & K with Single Aspiration (Model 391)
  • Mixing Chamber Designed For Stable Flame
  • Concentric Non-Corrosive Nebulizer
  • Auto Ignition

Specification

Model 391
  Serum Urine
Range Na: 0 – 200 meq/l
K : 0 – 10 meq/l

Li: 0 – 2 meq/l (Optional)
Na: 0 – 200 meq/l
K : 0 – 100 meq/l
Ca: 0 – 10 meq/l (Optional)
Sensitivity
Accuracy + 2% upto 100 meq
+ 5% above 100 meq
Measurement
System
Two elements at a Time
Readout Dual 2½ Digit, 7-Segment LED
Ignition System In-built electronic Ignition by press of switch
Repeatability + 2 Counts
Detector Silicon Photodiode
Filters Narrow band interference glass filters
Nebulizer Black backelite, axial flow type
Flame System LPG & dry oil free air
Warm-Up Time 10 minutes
Power 230 V + 10% AC, 50 Hz
Dimensions 375 x 245 x 220 mm (L x B x H) (Approx.)
Weight 7.5 Kg (Approx.)
COMPRESSOR UNIT --
Air Supply By oil free mini compressor unit with pressure regulator
Combustion Gas LPG controlled by precision regulator
Power 230 V + 10% AC, 50 Hz
Dimensions 290 x 255 x 210 mm (L x B x H) (Approx.)
Weight 8 Kg (Approx.)








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381 Digital Flame Photometer

  • Min. Order (MOQ) 1 Piece

Digital Flame Photometer – 381 is a simple & easy to operate instrument for determination of Sodium, Potassium, Calcium & Lithium. It is an ideal instrument for soil testing labs.

 

The instruments are supplied in two units viz. Main Unit and Compressor Unit. The Main Unit comprises of digital displays, detector, filters and nebulizer. The compressor unit supplies the compressed air to the main unit.

 

Air at a given pressure is passed into the atomiser. The suction produced by it, draws the sample solution into the nebulizer and is sprayed as fine mist into the flame. The light emitted by the element at the characteristic wavelength is isolated by the narrow band interference filters, which then falls on to the silicon photodiode. After signal conditioning of the photodiode output, it is sent to digital converter and the results are displayed directly in ppm/meq units. The narrow band interference filters are mounted on a rotating disc fitted within the Main Unit. Appropriate filter can be selected by rotating this disc with the thumb. The oil free compressor with regulator maintains a stable airflow.

 

Features

  • Simple & Easy to Operate
  • Narrow Band Interference Filters
  • Accurate Na, K, Ca, & Li Determination
  • Mixing Chamber Designed For Stable Flame
  • Concentric Non-Corrosive Nebulizer
  • Auto Ignition

Specification

Model 381
Range Na: 0 – 100 ppm
K : 0 – 100 ppm
Ca: 15 – 100 ppm
(Optional)
Li: 10 – 100 ppm (Optional)
Sensitivity Na: 5 ppm
K : 5 ppm
Ca: 10 ppm
(Optional)
Li: 10 ppm
(Optional)
Accuracy + 2% upto 40 ppm,
+ 5% above 40 ppm
Measurement
System
One element
at a time
Readout 2½ Digit
7-Segment LED
Ignition System In-built electronic Ignition by press of switch
Repeatability + 2 Counts
Detector Silicon Photodiode
Filters Narrow band interference glass filters
Nebulizer Black backelite, axial flow type
Flame System LPG & dry oil free air
Warm-Up Time 10 minutes
Power 230 V + 10% AC, 50 Hz
Dimensions 375 x 245 x 220 mm (L x B x H) (Approx.)
Weight 7.5 Kg (Approx.)
COMPRESSOR UNIT --
Air Supply By oil free mini compressor unit with pressure regulator
Combustion Gas LPG controlled by precision regulator
Power 230 V + 10% AC, 50 Hz
Dimensions 290 x 255 x 210 mm (L x B x H) (Approx.)
Weight 8 Kg (Approx.)













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  • Mr. Umesh Garg (Environmental & Scientific Instruments Co.)
  • Plot–111, Industrial Area Phase 2, Panchkula, Haryana - 134113
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  • Call 08048777588