Hanna Instrument Saltwater calcium checker

2 sold in last 8 hours
Many in stock
Animals & Pet Supplies
RM337.00 MYR
Hanna Instrument Saltwater calcium checker Details The HI758U Checker® HC (Handheld Colorimeter) provides a simple, accurate and cost-effective way to measure calcium. Required for the development of calcium carbonate skeletons of coral reefs, calcium is a crucial component of marine waters. Designed as a more accurate alternative to chemical test...
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Hanna Instrument Saltwater calcium checker

Details

The HI758U Checker® HC (Handheld Colorimeter) provides a simple, accurate and cost-effective way to measure calcium. Required for the development of calcium carbonate skeletons of coral reefs, calcium is a crucial component of marine waters. Designed as a more accurate alternative to chemical test kits, the HI758U provides quick, accurate results in a few easy steps.

Features at-a-glance:

  • Easier to use and more accurate than chemical test kits
  • Dedicated to a single parameter
  • Small size, big convenience
  • Ideal for: Aquaculture, Water Quality, Environmental, Education

The HI758U Marine Calcium Checker HC® uses a 100 to 1 dilution for analysis and thus requires deionized or distilled water absent of calcium to function correctly. Calcium can be found in many freshwater sources and this any amount present in the water used at the C1 phase can cause false high readings. In addition, many hobby grade reverse osmosis deionized water systems may not adequately remove calcium. This can vary based on the types of filters used, their effectiveness and frequency of replacement. We recommend using deionized water with low conductivity or pure vapor distilled water commonly found in most pharmacies.

Never use tap water to clean your cuvettes. This is especially important for the HI758U Marine Calcium Checker as calcium is commonly present in tap water and residual amounts present in the cuvette will elevate results produced by the Checker. Our HI98703-50 Cuvette Cleaning Solution ensures the glass cuvette used for colorimetric measurements remains clean and free from imperfections.

Calcium Checker Troubleshooting Tips

  1. Never rinse your cuvettes with tap water or saltwater
  2. Use pure vapor distilled water from your local pharmacy at C1 phase. RODI water from home filtration units may not be suitable for this test as calcium can easily permeate through your filter membranes.
  3. Clean your cuvettes with distilled or deionized water absent of Calcium that is going to be used for C1 phase dilution.
  4. Measure out 9 ml of distilled or deionized water for C1 phase
  5. Make sure no excess aquarium sample saltwater is on the tip of the pipette. Only administer the saltwater that is sucked into the pipette tip.


 

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Thanks you for supporting us. Presently all products sold on MyAquariumShops.com will be arranged and shipped out as soon as possible upon receiving confirmation of orders.

All shipping of products sold on MyAquariumshops.com will be shipped either the following method ;

1) Local shipment within Malaysia – West Malaysia

Next day delivery Door to Door courier with major courier company in Malaysia once notification of the parcel has been send. Customer will be provided with the information of the courier company together with a parcel tracking number via an email which they are registered with to enable them to track their parcel via their email and via SMS text message send to their registered phone no. However, due to some circumstances  there might be chances that the courier company might take longer than usual to make their delivery. Customers will be advised of the contact info for them to contact the courier company to check on their delivery status.

The main courier company which we use is Airpak Express, however at time due to certain circumstances, we may use other courier company for example, poslaju, GDEX, ect to send your parcel. 

2) Local shipment within Malaysia – East Malaysia / Singapore

Usually for East Malaysia ( Sabah , Sarawak ) and Singapore,  the parcel will take longer about Two to Three day for it to arrived. However subject to clearance , it might take a day or two more before the parcel reach your doorstep. Customers is advise to check with the courier company with the tracking number provided for exact detail.

3) Small parcel – local shipment within Malaysia

For smaller items, in order to helps our customer save on the shipping charges, we offer local registered article postage by Airpak Express . A tracking number will also be provided to the customer to enable them to track their own parcel. Customer will receive both an email notification as well as a SMS notification on their registered phone on once their order has been shipped.

4) International Shipment – Worldwide

We can ship internationally worldwide, however as we are unable to provide shipping fees online for all of our products, please contact us under the contact us page with the items you are interested in for the shipping price quote .

If any of the country is not included in the checking out, please send us an email with the items that you are interested in buying , and we will check and advise you on the shipping accordingly.

5) Free Shipping promotion

For West Malaysia delivery, we offer free shipping for orders amount rm 500 & above and for East Malaysia and Singapore customers, Order amount RM 1000 & above. For Bulky or heavy items, for example ,salts, rocks, sands and chiller above 9kg, it will be using PosLaju Sea shipment for postage to East malaysia. For sea shipment, the estimate arrival time is about 30 day.

From time to time, we might offer “FREE SHIPPING” to some of our products. Free shipping means that we will take care of all the shipping / delivery charges of the products to your door step. Prices reflected on the website is the final price that you have to pay without any additional shipping charges. Please subscribe toour Newsletter and follow us on our social media platform for latest promotion.

6) Free Shipping

We provide FREE SHIPPING for the following ;

West Malaysia ( Purchase over $ 500.00 )

East Malaysia ( Purchases over $ 1000.00 ) 

** For Bulk / Heavy items to East Malaysia it will be shipped out via POS LAJU SEA Shipment **

Singapore ( Purchases over $ 1000 ) 

7) Customer Pick up.

At the present moment, we only can handle customer pick up at Johor Bahru area only. For Johor Bahru customers , Please contact us after your order with your order no to arrange for self collect. Please select “ Local shipment pickup “ during check out of your purchases.

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Hanna Instrument Saltwater calcium checker
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