හැඳින්වීම
ඒtago 3405 PR-32α Palette is a portable digital refractometer designed for precise measurement of low Brix concentrations (0.0 to 32.0%) in various liquid samples. This device is ideal for applications in food and beverage, chemical, and industrial sectors, providing accurate results with automatic temperature compensation (ATC) and external light interference (ELI) technology.
This manual provides essential information for the proper setup, operation, maintenance, and troubleshooting of your Atago PR-32α refractometer to ensure optimal performance and longevity.
පෙට්ටියේ ඇත්තේ කුමක්ද?
- 3405 PR-32α refractometer
- 9V බැටරිය
- නඩුව රැගෙන යාම
- උපදෙස් (මෙම අත්පොත)
Image: The Atago 3405 PR-32α digital refractometer is shown alongside its black carrying case. The refractometer is black with a yellow display area and gray buttons. The carrying case is a rectangular black box with "Palette DIGITAL REFRACTOMETER" and "ATAGO www.atago.net" printed on its lid.
සැලසුම
1. බැටරි ස්ථාපනය
- Locate the battery compartment on the back of the refractometer.
- බැටරි මැදිරි කවරය විවෘත කරන්න.
- ඇතුළත් කර ඇති 9V බැටරිය ඇතුළු කරන්න, නිවැරදි ධ්රැවීයතාව (+/-) සහතික කරන්න.
- බැටරි මැදිරි කවරය ආරක්ෂිතව වසා දමන්න.
2. Initial Calibration (Zero Setting)
For accurate measurements, the refractometer must be calibrated with distilled water before first use and periodically thereafter.
- Ensure the refractometer is clean and dry.
- Place a few drops of distilled water onto the sample well (prism surface). Ensure the prism surface is completely covered.
- ඔබන්න ආරම්භ කරන්න / අක්රිය කරන්න උපාංගය සක්රිය කිරීමට බොත්තම.
- ඔබන්න ZERO button (refer to device buttons for exact labeling if different from generic). The display should show "0.0%" or similar, indicating successful calibration.
- Wipe the distilled water from the sample well using a soft, lint-free cloth.
Note: Calibration should be performed at an ambient temperature between 5 to 40 degrees C.
මෙහෙයුම් උපදෙස්
1. මිනුම් ගැනීම
- එස් සහතික කරන්නample well is clean and dry.
- Place one to two drops of the liquid samps මතටample well (prism surface). Ensure the prism is fully covered without air bubbles.
- Close the daylight plate (if applicable) gently over the sample.
- ඔබන්න ආරම්භ කරන්න / අක්රිය කරන්න මිනුම් ආරම්භ කිරීමට බොත්තම.
- The % Brix reading will be displayed on the LED screen within approximately three seconds. The device automatically compensates for temperature variations within its operating range (5 to 40 degrees C).
- අවශ්ය නම් මිනුම් වාර්තා කරන්න.
- After measurement, clean the sample well thoroughly with distilled water and a soft cloth.
2. Using the User-Scale Function
The PR-32α features a user-scale function, allowing you to input a coefficient to convert the Brix reading into a specific concentration unit relevant to your sample (e.g., concentration = Brix X coefficient).
- Refer to the detailed instructions in the full user manual (if provided separately) or Atago's official website for specific steps on programming and utilizing the user-scale function.
- This function is particularly useful for specific industrial or chemical applications where a direct Brix reading needs conversion to a custom unit.
3. External Light Interference (ELI) Technology
The refractometer incorporates ELI technology, which minimizes interference from strong external light sources (e.g., direct sunlight, bright windows). This ensures accurate measurements even when operating outdoors or near bright light sources.
නඩත්තු කිරීම
1. Cleaning the Sample හොඳයි
- සෑම විටම s පිරිසිදු කරන්නample well (stainless steel 316 prism surface) immediately after each use.
- Use distilled water and a soft, lint-free cloth or tissue to gently wipe away any sample අවශේෂ.
- Do not use abrasive materials or harsh chemicals, as they can damage the prism surface.
- එස් සහතික කරන්නample well is completely dry before storing the device or taking a new measurement.
2. සාමාන්ය සත්කාර සහ ගබඩා කිරීම
- The device has an Ingress Protection (IP)-65 rating, offering protection against dust and splashing water. However, avoid submerging the unit in water or exposing it to excessive moisture.
- Store the refractometer in its carrying case when not in use to protect it from dust, dirt, and physical damage.
- සෘජු හිරු එළියෙන් සහ අධික උෂ්ණත්වයන්ගෙන් ඈත්ව සිසිල් වියළි ස්ථානයක ගබඩා කරන්න.
- If the device will not be used for an extended period, remove the 9V battery to prevent leakage.
දෝෂගවේෂණය
| ගැටලුව | විය හැකි හේතුව | විසඳුම |
|---|---|---|
| උපාංගය ක්රියාත්මක නොවේ. | බැටරිය ක්රියා විරහිත වී හෝ වැරදි ලෙස ස්ථාපනය කර ඇත. | බැටරි ධ්රැවීයතාව පරීක්ෂා කරන්න. නව 9V බැටරියකින් ප්රතිස්ථාපනය කරන්න. |
| වැරදි කියවීම්. |
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| සංදර්ශකය දෝෂ පණිවිඩයක් පෙන්වයි. | Specific error condition (e.g., low battery, sensor issue). | Refer to the full user manual for specific error codes. Try replacing battery or re-calibrating. If problem persists, contact Atago support. |
පිරිවිතර
| විශේෂාංගය | විස්තර |
|---|---|
| Measurement Scale Range | 0.0 to 32.0% Brix |
| Minimum Detection Scale | 0.1% Brix |
| නිරවද්යතාව | ± 0.1% Brix |
| Sample Measurement Temperature Range | 5 to 40 degrees C (ATC) |
| පරිසර උෂ්ණත්වය | සෙල්සියස් අංශක 5 සිට 40 දක්වා |
| Light Source and Display Type | LED digital, % Brix, or degrees C |
| බලශක්ති ප්රභවය | 9V බැටරිය (ඇතුළත්) |
| ප්රමිති සපුරා ඇත | Ingress Protection (IP)-65; ISO 9001 |
| මානයන් (H x W x D) | 4 x 17 × 9cm |
| බර | ග්රෑම් 300 |
| ආදර්ශ අංකය | ATA-3405 |
වගකීම් සහ සහාය
Atago Co., Ltd. products are manufactured to high quality standards. For specific warranty information regarding your PR-32α refractometer, please refer to the warranty card included with your product or visit the official Atago webඅඩවිය.
For technical support, service, or inquiries, please contact Atago customer service or visit their official webඅඩවිය:
