Deliver toUnited Arab Emirates
Salinity Refractometer for Aquarium Salinity Tester Refractometer with ATC and Dual Scales 0~100‰& 1.000-1.070 Specific Gravity Saltwater Refractometer for Seawater Marine Fishkeeping

Description:

  • DUAL SCALES - Saltwater Refractometer measures on specific gravity 1.000-1.070 and parts per thousand 0~100‰ (1‰=1ppt=1000ppm), get the result in two different units by one test
  • WIDELY APPIICATION - Salinity refractometer designed for measuring salt water, salinity of water and seawater, ideal for salty water tank, aquarium, seafood water tank, marine industry and salty pools or spa
  • ATC FUNCTION - Aquarium refractometer features with automatic temperature compensation function to eliminate the deviation of temp changes, allow to read directly and get accurate result fast
  • EASY TO USE - No battery needed, just put 2-3 drops of sample solution on prism, towards light, then you can get the accurate readings through eyepiece easily and quickly
  • Durable & Portable: Saline refractometer is made of aluminum and ABS rubber, anti-rust, non-staining and resistant abrasion, durable for long time use. Comes with a plastic box easy to storage and carry with
  • Review:

    5.0 out of 5 stars Looks interesting and I think it works

    J. · 2 July 2025

    This completes my mad professor set up for raising amano shrimp larvae. Took a while to figure this out but now I can confidently say Im probably still using it all wrong! But regardless I feel invested in my breeding project by having it.

    5.0 out of 5 stars Refractometer

    C. · 4 February 2025

    Does exactly what it is supposed to do

    4.0 out of 5 stars Works just fine

    C.&.S. · 23 December 2024

    A nicely designed refractometer that's put together reasonably well albeit the lens cover appears to be a little frailIt's easy to set once you've gained the local knowledge of it and it's easy to useI'm pleasantly surprised with it's functionality, it works just fine and quicklyThe eye rest is comfortable to use albeit you need both hands to bring it in to focusThe case seems to be quite robust, durable and reasonably secureIt's fairly priced and worth a try

    5.0 out of 5 stars Great bit of kit

    E. · 25 January 2025

    Works as it should & very impressed

    5.0 out of 5 stars Works perfectly ... every marine tank owner should have one!

    G. · 22 January 2025

    The meter arrives in a sturdy plastic storage case along with a pipette to aid in gathering water samples, as small flat head screwdriver used to calibrate the unit when needed, a lens cloth and instruction sheet.The unit works as expected and is accurate. The 'lens cover' is not a lens cover, and it isn't loose or 'frail', that is how it is meant to be and is the 'daylight cover' which needs to be loose. A decent sized drop of tank water is placed on the glass while keeping it level, then the 'daylight cover' is simply dropped onto the sample, which is why it is loose, it is designed like that and holds the sample of water in place at the right consistency. Excess water will be expelled out the sides of the cover, that is normal.Then, holding the unit level with your eye and in good lighting, you'll be able to get the salinity reading. Clearly my tank is too high as it is quite overdue a water change and is suffering from salt creep currently, so I'll need to sort that soonest.To calibrate the unit, use plain RO water on the lens, not tap water, and if it is not reading 0, then using the screwdriver, adjust the setting screw accordingly. After that, your sample readings should be accurate. Verify this every few months, but I've found once set and if handled correctly, it shouldn't be out. When done testing, simply wipe off the excess water. There's no need to wash it.Overall, it's a well-made unit, readings are spot on and accurate, and the price is reasonable... I like it!

    5.0 out of 5 stars Man city

    A.M. · 3 August 2025

    Excellent

    Salinity Refractometer for Aquarium Salinity Tester Refractometer with ATC and Dual Scales 0~100‰& 1.000-1.070 Specific Gravity Saltwater Refractometer for Seawater Marine Fishkeeping

    Product ID: KO0P33X5GE3
    Condition: New

    4.8

    AED27144

    Price includes VAT & Import Duties
    Availability: In Stock

    Quantity:

    |

    Order today to get by

    Free delivery on orders over AED 200

    Return and refund policies

    Imported From: United Kingdom

    At bolo.ae, we stand behind the authenticity and quality of every product we sell. We guarantee that all items offered on our website are 100% genuine, sourced directly from authorized distributors, trusted partners, or the original brands themselves.

    We do not sell counterfeit, replica, or unauthorized goods. Each product undergoes thorough inspection and verification at our consolidation and fulfilment centers to ensure it meets our strict authenticity and quality standards before being shipped and delivered to you.

    If you ever have concerns regarding the authenticity of a product purchased from us, please contact Bolo Support . We will review your inquiry promptly and, if necessary, provide documentation verifying authenticity or offer a suitable resolution.

    Your trust is our top priority, and we are committed to maintaining transparency and integrity in every transaction.

    All product information, including images, descriptions, and reviews, is provided by third-party vendors. bolo.ae is not responsible for any claims, promotions, or representations made within product content or images. For more accurate or detailed product information, please contact the manufacturer directly or reach out to Bolo Support.

    Unless otherwise stated during checkout, all prices displayed on the product page include applicable taxes and import duties.

    bolo.ae operates in accordance with the laws and regulations of United Arab Emirates. Any items found to be restricted or prohibited for sale within the UAE will be cancelled prior to shipment. We take proactive measures to ensure that only products permitted for sale in United Arab Emirates are listed on our website.

    All items are shipped by air, and any products classified as “Dangerous Goods (DG)” under IATA regulations will be removed from the order and cancelled.

    All orders are processed manually, and we make every effort to process them promptly once confirmed. Products cancelled due to the above reasons will be permanently removed from listings across the website.

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    Salinity Refractometer for Aquarium Salinity Tester Refractometer with ATC and Dual Scales 0~100‰& 1.000-1.070 Specific Gravity Saltwater Refractometer for Seawater Marine Fishkeeping

    Product ID: KO0P33X5GE3
    Condition: New

    4.8

    AED27144

    Price includes VAT & Import Duties
    Availability: In Stock

    Quantity:

    |

    Order today to get by

    Free delivery on orders over AED 200

    Return and refund policies

    Imported From: United Kingdom

    At bolo.ae, we stand behind the authenticity and quality of every product we sell. We guarantee that all items offered on our website are 100% genuine, sourced directly from authorized distributors, trusted partners, or the original brands themselves.

    We do not sell counterfeit, replica, or unauthorized goods. Each product undergoes thorough inspection and verification at our consolidation and fulfilment centers to ensure it meets our strict authenticity and quality standards before being shipped and delivered to you.

    If you ever have concerns regarding the authenticity of a product purchased from us, please contact Bolo Support . We will review your inquiry promptly and, if necessary, provide documentation verifying authenticity or offer a suitable resolution.

    Your trust is our top priority, and we are committed to maintaining transparency and integrity in every transaction.

    All product information, including images, descriptions, and reviews, is provided by third-party vendors. bolo.ae is not responsible for any claims, promotions, or representations made within product content or images. For more accurate or detailed product information, please contact the manufacturer directly or reach out to Bolo Support.

    Unless otherwise stated during checkout, all prices displayed on the product page include applicable taxes and import duties.

    bolo.ae operates in accordance with the laws and regulations of United Arab Emirates. Any items found to be restricted or prohibited for sale within the UAE will be cancelled prior to shipment. We take proactive measures to ensure that only products permitted for sale in United Arab Emirates are listed on our website.

    All items are shipped by air, and any products classified as “Dangerous Goods (DG)” under IATA regulations will be removed from the order and cancelled.

    All orders are processed manually, and we make every effort to process them promptly once confirmed. Products cancelled due to the above reasons will be permanently removed from listings across the website.

    Description:

  • DUAL SCALES - Saltwater Refractometer measures on specific gravity 1.000-1.070 and parts per thousand 0~100‰ (1‰=1ppt=1000ppm), get the result in two different units by one test
  • WIDELY APPIICATION - Salinity refractometer designed for measuring salt water, salinity of water and seawater, ideal for salty water tank, aquarium, seafood water tank, marine industry and salty pools or spa
  • ATC FUNCTION - Aquarium refractometer features with automatic temperature compensation function to eliminate the deviation of temp changes, allow to read directly and get accurate result fast
  • EASY TO USE - No battery needed, just put 2-3 drops of sample solution on prism, towards light, then you can get the accurate readings through eyepiece easily and quickly
  • Durable & Portable: Saline refractometer is made of aluminum and ABS rubber, anti-rust, non-staining and resistant abrasion, durable for long time use. Comes with a plastic box easy to storage and carry with
  • Review:

    5.0 out of 5 stars Looks interesting and I think it works

    J. · 2 July 2025

    This completes my mad professor set up for raising amano shrimp larvae. Took a while to figure this out but now I can confidently say Im probably still using it all wrong! But regardless I feel invested in my breeding project by having it.

    5.0 out of 5 stars Refractometer

    C. · 4 February 2025

    Does exactly what it is supposed to do

    4.0 out of 5 stars Works just fine

    C.&.S. · 23 December 2024

    A nicely designed refractometer that's put together reasonably well albeit the lens cover appears to be a little frailIt's easy to set once you've gained the local knowledge of it and it's easy to useI'm pleasantly surprised with it's functionality, it works just fine and quicklyThe eye rest is comfortable to use albeit you need both hands to bring it in to focusThe case seems to be quite robust, durable and reasonably secureIt's fairly priced and worth a try

    5.0 out of 5 stars Great bit of kit

    E. · 25 January 2025

    Works as it should & very impressed

    5.0 out of 5 stars Works perfectly ... every marine tank owner should have one!

    G. · 22 January 2025

    The meter arrives in a sturdy plastic storage case along with a pipette to aid in gathering water samples, as small flat head screwdriver used to calibrate the unit when needed, a lens cloth and instruction sheet.The unit works as expected and is accurate. The 'lens cover' is not a lens cover, and it isn't loose or 'frail', that is how it is meant to be and is the 'daylight cover' which needs to be loose. A decent sized drop of tank water is placed on the glass while keeping it level, then the 'daylight cover' is simply dropped onto the sample, which is why it is loose, it is designed like that and holds the sample of water in place at the right consistency. Excess water will be expelled out the sides of the cover, that is normal.Then, holding the unit level with your eye and in good lighting, you'll be able to get the salinity reading. Clearly my tank is too high as it is quite overdue a water change and is suffering from salt creep currently, so I'll need to sort that soonest.To calibrate the unit, use plain RO water on the lens, not tap water, and if it is not reading 0, then using the screwdriver, adjust the setting screw accordingly. After that, your sample readings should be accurate. Verify this every few months, but I've found once set and if handled correctly, it shouldn't be out. When done testing, simply wipe off the excess water. There's no need to wash it.Overall, it's a well-made unit, readings are spot on and accurate, and the price is reasonable... I like it!

    5.0 out of 5 stars Man city

    A.M. · 3 August 2025

    Excellent

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