Refractometer АТС-80 в Великом Новгороде

Components:
1. Prism
2. Light plate
3. Calibration screw;
4. Mirror tube
5. Focus adjustment




Operating procedure:
1. Open the light plate. Wipe the surface of the prism with a soft cotton cloth. Apply 2-3 drops of the test solution to the prism. Close the prism with the light plate and press it slightly, then you can read the readings from the scale on the border of the light and dark areas. The readings correspond to the value related to the solution.
2. Direct the front edge of the refractometer to a source of bright light and adjust the eye so that the crosshair of the reticle is clearly visible.

Calibration.
3. Open the light plate and put 2-3 drops of distilled water on the main prism. Close the light plate and press it lightly so that the water is distributed over the entire surface of the prism, without forming bubbles and dry areas. Let the sample be on the prism for about 30 seconds. Now adjust the calibration screw so that the border of the dark and light sections falls exactly on the zero line.
4. The adjustment of the refractometer with the temperature compensation function should be made at an ambient temperature of 20 °C.
5. If the working temperature in the room or at the measurement site (but not the sample) has changed by more than 3 °C, it is recommended to recalibrate to improve measurement accuracy.
6. The working procedure is performed after calibration in the same sequence as the calibration itself.
7. After measuring, wipe off the entire solution from the surface of the prism and light plate with a damp cotton cloth. After drying, the plate must be pressed well again.

Maintenance Warnings.

8. Set zero. The fluid and sample must be at the same temperature. If the temperature is very different, every 30 minutes the zero point should be set again.
9. After use, never wash the device with water to prevent water from getting inside the device.
10. Since the device is an accurate optical device, it should be handled carefully and carefully maintained. Never touch or scratch optical surfaces. The device should be stored in a dry, clean place, away from sources of corrosion, and the surface should be protected from fog and mildew. Avoid jolts when transporting.
11. If you use the tool in accordance with the specified methods, it is guaranteed to never become useless. The optical properties of the device do not change with time.

Temperature correction

12. Range of automatic temperature compensation (ATC-80): from 10° C to 30 °C
13. The basic temperature of the device is 20 °C. During the work it is necessary to carry out temperature compensation according to the table. Models with ATC designation are equipped with an automatic temperature compensation function. Therefore, for them temperature correction according to the table is not required.

Delivery of Gorilych products and related products.

You can buy any stills, brewing and distillation column "Gorilych" in our Internet-shop ChZDA and get your order in Chelyabinsk or in official representative offices in different Russian cities. The list of stores or points of delivery (PWZ) in the Chelyabinsk region is constantly expanding and the actual information on their addresses and office hours you can always find on the interactive map when ordering, or get the information you need from our consultants free by phone 8 (800) 775-90-83.

You choose your own delivery variant.

You can choose a convenient way of delivery of your stills "Gorilych" and other CHZDA products to Chelyabinsk. When ordering, specify the type of delivery and select any delivery point (PWZ) in the list or on the interactive map. We will take care of the rest.

Safe and cautious packing

Before shipping your order each kit of Gorilych stills is carefully inspected for any external defects, wrapped in bubble wrap, carefully and tightly packed in shipping carton and provided with all the necessary documents (bill of lading, passport, warranty card). During the whole process of delivery to Chelyabinsk region we always track the location of your order to notify the buyer on the arrival of the goods to receive them.

Up-to-date information on the location of the order

Due to advanced integration solutions in Chelyabinsk ZDA online store the buyer is always aware of where and at what stage his order is.

Online information in the personal cabinet about the order's progress at all stages;

convenient services on site to track the progress of the order;

Post and SMS-notification of changes in order status and readiness of goods for delivery;

Agreeing on a convenient time of delivery with the courier service.

Look first, pay later

Due to our courier service and long-term cooperation with reliable transportation companies, the customer in most cases (excluding Russian Post) can always open the package upon receipt of the order and make sure that the package is intact and the order is complete. And only if there are no comments, the buyer can pay for the received goods in the store, at the point of delivery or to the courier.

ChZDA store not only offers quality stills and distillers of its own production in Chelyabinsk region, but also the most comfortable, and most importantly, favorable conditions for the purchase in Chelyabinsk. You do not need to solve the question of payment when ordering products from our catalog because you can pay for the stillizer in any convenient way including:

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