Best Glucometer in Sri Lanka (2026): Price, Strip Cost and Warranty Compared

The best glucometer in Sri Lanka is the one whose strips you can afford every month. The meters below cost LKR 5,500 to LKR 7,950, but strips cost about LKR 106–112 per test. At four tests a day, that is over LKR 12,000 a month, more than the meter.

Quick answer

Lowest meter price: Medismart Sapphire, LKR 5,500.
Lowest strip cost per test: BG Pro, LKR 106 at today's sale price. Bionime and Medismart are LKR 110, and CareSens is LKR 112.
Longest warranty: Bionime GM700, CareSens N Eco and Medismart Sapphire have a lifetime warranty. BG Pro GM56A has 5 years.
Biggest saving on the meter: Bionime GM700 is LKR 7,950, down from LKR 8,500.

The gaps between brands are small (LKR 6 per test between the cheapest and the dearest). Pick the meter you find easiest to use, then buy strips in the pack size you will finish before they expire.

Glucometer price and strip cost compared

Bionime GM700 – Price: LKR 7,950 (was LKR 8,500); Strip cost per test: LKR 110 (50 strips, LKR 5,500); Warranty: Lifetime; Where to get strips: Bionime 25, Bionime 50
BG Pro GM56A – Price: LKR 5,850 (was LKR 6,200); Strip cost per test: LKR 106 (25 strips, LKR 2,655 sale price); Warranty: 5 years; Where to get strips: BG Pro 25
CareSens N Eco – Price: LKR 5,950; Strip cost per test: LKR 112 (50 strips, LKR 5,600); Warranty: Lifetime; Where to get strips: CareSens N Eco 50, 100
Medismart Sapphire – Price: LKR 5,500; Strip cost per test: LKR 110 (25 strips, LKR 2,750 sale price); Warranty: Lifetime; Where to get strips: Medismart 25

Strip cost per test is the pack price divided by the number of strips, rounded to the nearest LKR. Strips themselves carry no warranty. The warranty applies to the meter only. Prices were checked in October 2026. See each product page for today's price.

How to choose a glucometer

1. Look at strip cost first

You buy strips again and again, but the meter only once. If you test twice a day, 60 strips a month cost about LKR 6,400 to LKR 6,700 across these brands. A cheaper meter does not help if its strips cost more.

2. Check that strips are easy to buy

Every meter only reads its own strips. A strip from another brand will not give a valid reading. All four brands here sell strips on our glucometer strips page, so you can refill without waiting.

3. Compare the warranty

Three of the four meters have a lifetime warranty and the fourth has five years. We are an authorised dealer for all four brands. Keep your invoice and warranty card.

4. Look at the display and memory

The Medismart Sapphire has a large LCD display and a 480-test memory. The BG Pro GM56A stores 450 results and shows 7, 14, 30 and 90-day averages. The CareSens N Eco has meal markers, alarms and a strip ejector.

The four meters, in short

Bionime GM700

Origin: Switzerland. The page states full compliance with EN ISO 15197:2015 and ISO 15197:2013, accepts a wide hematocrit range and has meal markers. The box has the meter, 10 strips, 10 lancets, a lancing device, battery, carrying case and log book. LKR 7,950, lifetime warranty. See the Bionime GM700.

BG Pro GM56A

One-button meter, made in Taiwan, NMRA approved. It uses a GDH-FAD enzyme strip, needs no coding and takes 0.6 µL of blood for a 5-second result. The box has 25 strips, a lancing device, lancets and a carrying case. The warranty is from George Stuarts Health Sri Lanka. LKR 5,850, 5-year warranty. See the BG Pro GM56A.

CareSens N Eco

NMRA approved, origin Germany, made in Korea. It shows a normal-range indicator, flags pre-meal, post-meal and fasting tests, and gives 1, 7, 14, 30 and 90-day averages. It also has a strip-expiry indicator. The box has 10 strips. LKR 5,950, lifetime warranty. See the CareSens N Eco.

Medismart Sapphire

NMRA approved, designed in Switzerland. It has a large LCD, 480-test memory, a 5-second result and a 0.6 µL sample. It runs on one CR2032 battery and comes with a travel pouch. The box has 10 strips and a lancing device. LKR 5,500, lifetime warranty. See the Medismart Sapphire.

All prices are on our glucometer price in Sri Lanka page.

How to use a glucometer correctly

These steps are general. Always follow the instructions in your meter's manual.

Wash your hands with soap and warm water, and dry them well.
Put a new lancet in the lancing device.
Take a strip from the vial and close the vial straight away.
Insert the strip. Wait for the meter to show it is ready.
Prick the side of your fingertip for the finger prick test.
Touch the drop of blood to the strip's tip. Wait for the glucometer reading.
Write the result in your log book, with the time and whether it was before or after a meal.
Throw the lancet away safely. Do not share lancets or lancing devices.

Check the expiry date on the vial. The BG Pro strip page says to use strips within 120 days of first opening. For the other brands, read the leaflet in the box.

FAQ

Which glucometer is most accurate?

We cannot rank accuracy for you. All four are NMRA approved. The Bionime GM700 page states compliance with ISO 15197:2015, the international accuracy standard for meters. Accuracy also depends on clean hands, fresh strips and correct use. Ask your doctor which meter suits you.

Which strips are cheapest per test?

BG Pro strips are cheapest at LKR 106 per test (25 strips, LKR 2,655 sale price). Bionime and Medismart are LKR 110, and CareSens is LKR 112. The pack size does not change the cost per test. Sale prices can end, so check the product page.

Which glucometer has a lifetime warranty?

The Bionime GM700, CareSens N Eco and Medismart Sapphire have a lifetime warranty. The BG Pro GM56A has a 5-year warranty. The warranty covers the meter only, not the strips. We are an authorised dealer for all four brands, so keep your invoice.

How much does a sugar machine cost in Sri Lanka?

A sugar machine costs LKR 5,500 to LKR 7,950 at HuMED. Medismart Sapphire is LKR 5,500, BG Pro GM56A is LKR 5,850, CareSens N Eco is LKR 5,950 and Bionime GM700 is LKR 7,950. Strips are extra, at about LKR 106–112 per test.

Can I use any brand of strips with my glucometer?

No. Each meter only works with its own brand of strips. Bionime GM700 uses Bionime strips, BG Pro uses BG Pro strips, CareSens N Eco uses CareSens N Eco strips and Medismart uses Medismart strips. Check the strip name before you buy.

Can I get a glucometer delivered today in Colombo?

Yes. We offer same-day delivery in Colombo through PickMe or Uber Eats. It needs an online or bank payment, not cash on delivery. Outside Colombo we deliver island-wide by courier. Cash on delivery and Koko or Mintpay instalments are available.

A note on your health

A glucometer helps you track your readings. It cannot diagnose diabetes. Talk to your doctor about your target levels. For normal ranges, see our normal blood sugar level chart.

Sources

HuMED product pages (prices, warranty, box contents, specifications), production database, checked in October 2026.
International Organization for Standardization: ISO 15197:2013 and 2015 requirements for blood glucose monitoring systems, as stated on the Bionime GM700 product page.
American Diabetes Association, A1C: "For most people living with diabetes, the ADA recommends an A1C target of 7% or less."