About Auto photo clorimeters
Auto Photo Colorimeters offered are made available in Absorbance & %T Modes and come with auto zeroing facility. Providing for accurate & stable performance, these come in compact finish and can be operated with both mains cum inbuilt rechargeable battery supply. These are made available under model LT - 114 (Digital) and feature std glass filter, mini volume of 1 ml, 3 digit, bright red 7 segment LED display, working range from 400-700 nm and output OD (0 to 1.99), %T of 0 to 199. The system also delivers accuracy of 0.5% FSI and features Selenium Photocell/Photodiode detector support for efficient performance.
Technical Specifications:-
Model | LT - 114 (Digital) |
Std. Glass Filter | 8 |
Mini Volume | 1 ml. |
Display | 3 Digit, Bright Red 7 Segment LED |
Range | 400-700 nm |
Output | OD: (0 to 1.99), %T: 0 to 199 |
Resolution | OD : 0.01, %T : 1% |
Accuracy | 0.5% FSI |
Detector | Selenium Photocell/Photodiode |
Light Source | 6.8v, 300mA |
Power | 230V + 10%, 50 Hz. AC |
Accessories: Set of 5 Test Tube, Spare Lamp, Dust Cover & Manual.
Other Information
- Packaging Details: Dimension -
220 x 180 x 125 mm (l x b x h) approx.
Weight - 5 Kg.
The APC-11 Auto Photo Colorimeter delivers accurate quantitative analysis for chemical and clinical applications. With a measurement range of 0.01 to 3.00 O.D. and an impressive accuracy of 0.02 O.D., it ensures dependable outcomes. Eight built-in glass filters simplify wavelength selection across 400-700 nm, making it ideal for diverse laboratory tasks.
User-Friendly and EfficientThis colorimeter features automatic zero setting and calibration, streamlining the measurement process and reducing the potential for user error. The digital LED display allows for easy observation of results, while its capability to process up to 100 samples per hour supports high-volume workflows in busy laboratories.
Robust Design and Versatile OperationConstructed from durable ABS plastic and aluminum alloy, the APC-11 supports operation in environments with humidity up to 85% RH and temperatures from 15C to 35C. It is equipped for both mains and optional 12V battery operation, ensuring reliability across various laboratory and field conditions.
FAQs of Auto photo clorimeters:
Q: How does the Auto Photo Colorimeter APC-11 ensure accurate sample analysis?
A: The APC-11 achieves high accuracy through its digital LED readout, automatic zero setting, and calibration. It uses eight glass filters for precise wavelength selection and is factory calibrated, with the option for user re-calibration for ongoing accuracy.
Q: What is the process for measuring a sample using this colorimeter?
A: To measure a sample, insert the test tube (10 mm path length) into the holder, select the desired wavelength filter, and allow the instrument to automatically set zero. After calibration, place the sample in the holder. The result is displayed on the digital LED display within 2 seconds.
Q: When is calibration required for the APC-11, and how is it performed?
A: Calibration is recommended before starting tests or when performance drifts are noted. The instrument comes factory-calibrated, but users can recalibrate by following the included instructions, ensuring accurate results before each session.
Q: Where is the APC-11 colorimeter most commonly used?
A: This colorimeter is widely used in laboratories, research centers, hospitals, and educational institutions across India and other regions. Its robust construction and reliability make it suitable for chemical, clinical, and industrial analysis.
Q: What are the benefits of using the APC-11 for routine analysis?
A: The APC-11 offers rapid response time (2 seconds), the ability to process up to 100 samples per hour, and highly accurate, repeatable results. Automatic features and digital output reduce manual steps and human error, enhancing laboratory productivity.
Q: How can data from the colorimeter be output or recorded?
A: The instrument provides optional RS-232 or printer port connectivity for convenient data transfer and documentation. This feature supports integration with laboratory information management systems or direct printing of results.
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