New 2019 Ohaus Navigator scales

The new Ohaus Navigator series consists of a total of 18 scales (incl. 4 LFT models) with a maximum capacity from 220g up to 22kg and a readability starting at 0.01g. As usual in this segment, all scales use load cells with strain gages.

Scale Capacity [g] Readability [g]
NV222 220 0.01
NV422 420 0.01
NV622 620 0.01
NV221 220 0.1
NV621 620 0.1
NV1201 1200 0.1
NVT2201 2200 0.1
NVT6201 6200 0.1
NVT2200 2220 1
NVT6200 6200 1
NVT12000 12000 1
NVT22000 22000 1
LFT scale Capacity [g] Readability [g]
NVT1601M 1600 1
NVT3200M 3200 2
NVT6400M 6400 5

Note: Available models and characteristics may differ depending on your region. This article refers to scales available in Europe as of May 2019.

Differences to the previous Navigator scales

The NVL series (Navigator XL) with its unusual elongated shape is no longer available:

Phased out Ohaus Navigator scales
From left to right: Old Navigator XT scale (NVT), old Navigator XL scale (NVL), old Navigator scale (NV)

On all new scales, the upper side of the housing is now white, and the red display framing is more discreet. Another difference is the even higher contrast of the display:

Old vs. new Ohaus Navigator scales
Old NVT scale (left) and new NVT scale (right)

The touchless IR sensor has been removed from all scales except the LFT models.

Interface options and accessories continue to be available

Numerous interface options are available, making these scales particularly interesting for data transfer to a computer: RS-232, USB device (virtual COM port) and Ethernet.

Ohaus Navigator scale with optional USB interface installed
Ohaus Navigator scale with optional USB interface installed

You can easily use the scales with the free Serial Port Data Collection (SPDC) software available from Ohaus as well as with our 232key keyboard wedge and Simple Data Logger software:

Ohaus Navigator device profile in Simple Data Logger
Ohaus Navigator device profile in Simple Data Logger (SDL)

As standard, all scales are supplied with a plug-in power supply and can alternatively be operated with batteries. An optional lead battery is also available for the larger NVT models.

A carrying case is available to make the scales even more portable:

Ohaus Navigator 30467963 carrying case
Ohaus Navigator carrying case (30467963)

Further information on the new 2019 Ohaus Navigator scales


Note: The photos for this article were not provided by the manufacturer. If you would like to use them on your website or in other publications, please contact us to acquire a license.

MyGrams crowdfunding: a smartphone case that doubles as a scale

Directly using a smartphone as a scale is (still) impossible, while carrying a separate scale with you can be cumbersome. But what if the scale were integrated into the smartphone case?

The startup MyGrams currently wants to finance such a project on the crowdfunding platform Indiegogo. The scale is part of the protective case, can be easily removed and transfers the weight via Bluetooth to the MyGrams app. It can also communicate with other apps using an open API.

The scale is to have a height of only 6.5 mm. Unlike pocket scales currently available on the market, MyGrams uses four small load cells (one in each corner) instead of a larger load cell in the center.

A scale that is always with you and an easy-to-use app would be a great help for people who need to keep an eye on their diet. The compact size and Bluetooth connectivity could also make it a useful tool for many other applications.

I hope that MyGrams will be more successful than other crowdfunding campaigns for very compact scales with Bluetooth: iScale (Kickstarter) didn’t get financed while Weighitz (Kickstarter) hasn’t published any updates for over a year.

Ohaus MB120 moisture analyzer: Get a free starter kit (US + Canada)

From May 15th through December 31st, 2019 (or while supplies last), you can get a free starter kit when purchasing an Ohaus MB120 moisture analyzer. (promotion valid in the US and Canada only). The kit contains the following items:

  • Temperature Calibration Kit (11113857)
  • Glass Fiber Filter Pads (80850087)
  • Sample Pans (80850086)

To get you starter kit, fill out this form on Ohaus’s website and upload a copy of your invoice. Redemption must be made within 6 weeks of your purchase of the Ohaus MB120. Click on the link above for further information.

About the Ohaus MB120 moisture analyzer

The Ohaus MB120 moisture balance has a capacity of 120g and a readability of 1mg, allowing you to determine moisture content in 0,01% increments. Its 4.3″ TFT color touchscreen display offers step-by-step user guidance. It is the most advanced moisture analyzer currently available from Ohaus.

OHAUS Moisture Analyzers – MB120 and MB90: Features (EN)