Why don't you carry the hard shell & padded case - Model #MA800

We do. It's just that they use the same UPC code for both and Amazon doesn't recognize the difference. Give us a call for that one.

How do you clean it, after each use? Just rinse it out?

I've always just dried it with a cloth or paper towel. Anything really. Been doing it for years

Is there a difference between the green or black version of the milwaukee ma887 digital salinity refractometer?

No, the "black" version is the latest Milwaukee product cc 2021. Functionally they are exactly the same. Dittio for the other Milwaukee products too.

I've had my ma887 for year now. seems to calculate 35ppt at 1.027 s.g. anyone else's unit do this?

I have had the same problem and you can calibrate it with distilled water, but mine was still off by 2ppm regardless.

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$Milwaukee Salinity Digital Refractometer for Saltwater Aquariums - MA887$

Milwaukee Salinity Digital Refractometer for Saltwater Aquariums - MA887

Product ID: 2698640

Details

Brand
Milwaukee
Item Weight
14.88 ounces
Item dimensions L x W x H
7.7 x 4 x 2.6
Style
Refractometer
UPC
810666006007

⚡1.5s ultra-fast response

🧪3 measurement units (PSU, ppt, S.G.)

🌡️Automatic temperature compensation

R5978

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Sold byAmazon South AfricaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🌊 Dive into precision—never let your reef tank fall behind!

SPEED THAT KEEPS UP - Get instant readings in just 1.5 seconds—no waiting, no guessing.
VERSATILE MEASUREMENT MODES - Switch effortlessly between PSU, ppt, and specific gravity for all your aquarium needs.
PRECISION AT YOUR FINGERTIPS - Achieve lab-grade salinity accuracy every time with the MA887.
BUILT TO LAST EASY TO CLEAN - Durable flint glass prism and stainless steel well wipe clean in seconds.
SMART TEMPERATURE COMPENSATION - Automatically adjusts for temperature changes to ensure flawless results.

The Milwaukee MA887 Digital Refractometer is a rugged, portable device designed for saltwater aquarium enthusiasts and professionals. It delivers highly accurate salinity measurements in three units (PSU, ppt, and specific gravity) with automatic temperature compensation and a rapid 1.5-second response time. Its durable, easy-to-clean construction ensures reliable performance for maintaining optimal reef tank conditions.

Specifications

ASIN	B007Z4ITWU
Best Sellers Rank	#161,456 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #76 in Lab Refractometers
Brand	Milwaukee Instruments
Brand Name	Milwaukee Instruments
Customer Reviews	4.5 out of 5 stars 568 Reviews
Included Components	MA887 refractomer, plastic pipette, and instruction manual
Item Dimensions	7.7 x 4 x 2.6 inches
Item Weight	0.93 Pounds
Item dimensions L x W x H	7.7 x 4 x 2.6 inches
Manufacturer	Milwaukee Instruments
Model	MA887
Number of Items	1
Part Number	MA887
Style	Refractometer
Style Name	Refractometer
UPC	810666006007
Unit Count	1.0 Count

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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TrustScore 4.5 | 7,300+ reviews

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The product exactly matches the description. Very satisfied with my purchase.

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2 months ago

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R5978

Duties & taxes included

In stock

Sold byAmazon South AfricaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to South Africa.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

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1 month ago

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