Ohaus Portable Balance in Bangladesh - USA - Jadu Bazar

Ohaus Portable Balance (0.01 – 620 gm)

Brand Ohaus
Model NV622
Origin USA
Warranty 12 Months
SKU: A00A176 Category:


We are imputer & seller of Ohaus Portable Balance in Bangladesh. This laboratory balance & balance capacity 0.01 – 620 gm and Origin by USA.

OHAUS raises the bar in price-performance ratio with the newly-designed Navigator series which is perfect for general weighing applications in laboratory, industrial and education settings. Ruggedly constructed and multifunctional, the Navigator’s a powerful balance that can handle a diverse range of weighing applications with features such as fast stabilization time, overload protection at four times its rated capacity, and easy operation.

Applications Weighing, Parts Counting, Percent Weighing, Check weighing
Display Liquid Crystal Display (LCD) with backlight Ohaus Portable Balance in Bangladesh
Operation AC adapter (included) or 4 C batteries (not included)
Communication RS232, USB, or Ethernet (available as accessories)
Construction ABS housing, stainless steel pan, transportation lock, slip-resistant and adjustable feet, leveling bubble
Design Features Menu and calibration lock switch, mechanical and software overload/underload protection, stability indicator, low battery indicator, auto shut-off, user-selectable print options, user-selectable communication settings

Ohaus Portable Balance in Bangladesh

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Portable Truck Scale Applications

From shipping and construction to farming and transportation, truck scales play a pivotal part in a wide variety of businesses. Industry-specific needs have led to the designing of feature-rich truck scales that can also be used on undulated terrains and unstable surfaces. Not to mention, these scales also ensure strict adherence to applicable laws and safety precautions. Built tough, these portable scales are not only easy to transport and quick to install but also accurate and cost-effective. Investing in portable truck scales is a smart strategy that helps companies stay compliant, and safe while avoiding hefty overloading fines and ensuring reliable measurements every single time.

The Working of Truck Scales

Portable truck scales feature a low profile surface over which a truck is driven to precisely calculate the weight of the load. A load cell is fitted at the core of its surface to facilitate the weighing of the truckload and the transfer of data to a remote terminal. The load cell remains protected by a robust casing to ensure that the truck scale works at optimal efficiency for a long time. Ramps are placed on both sides of the load cell surface to facilitate secure entry and exit. If you are using a portable truck scale, you need to measure each axle of the truck individually. To arrive at the net weight of the truckload, you need to add the measurements of all the axles and minus the weight of the empty vehicle.

How clean is your balance ?

Do the doors slide open and close easily, or are there dust and particles obstructing the slots?
Are you afraid to clean your balance in case you mess up the weighing mechanism or invalidate the calibration?
Are you unaware of how to safely dismantle your balance?

If you can answer yes to any of these questions, then read on, because it’s not as hard as you think to keep a balance clean.

Why is cleaning important ?

Safety of operators
Avoiding cross contamination (which can lead to incorrect results and OOS errors)
Regulatory compliance – according to cleaning protocols (SOP’s)
Extending instrument lifetime

Regulatory compliance

The United States Pharmacopeia (USP) describes cleaning requirements in chapter 1251″Weighing on an analytical balance”.

Performance Qualification: “Procedures should be in place to … provide assurance that balance cleanliness and environment have not affected the result.”
Operation of the Analytical Balance: “The balance user should check the balance environment (vibration, air currents and cleanliness) and status of calibration before use.”

What should I do ? Ohaus Portable Balance in Bangladesh

Basically, after interpretation of the regulations, you should: And. So so. And. So so. And. So so.

1. Prepare a written cleaning procedure. The cleaning procedure (SOP) doesn’t have to be long, but it should at least define:

What should be cleaned And. So so. And. So so. And. So so.
What chemicals / method should be used And. So so. And. So so. And. So so.
How often it should be done And. So so. And. So so. And. So so.
Who should do the cleaning And. So so. And. So so. And. So so.

What should be cleaned and how ?

Periodically clean the weighing pan, drip tray, housing and the terminal of your balance using a disposable tissue. (Be sure to take the necessary safety precautions if working with potentially dangerous substances). The weighing pan, drip tray and draft shield panels can be cleaned with a damp cloth or soft paper tissue and a mild detergent. Or they can be simply placed in the dishwasher (with the exception of microbalances). (*Learn more).

What chemicals can be used ?

Your balance is made from high quality, resistant materials and can therefore be cleaned with a commercially available, mild cleaning agent.

  1. Use common cleaning agents such as 70% ethanol or isopropanol, or mild detergents.
  2. Draft shield panes are made of glass and can be cleaned with a mild detergent or commercial glass cleaner (*Learn more).

Cleaning a balance in 5 steps:

  1. Switch off the balance display. Unplugging the power is recommended but not necessary.
  2. If the balance has a draft shield, unlock and gently remove the glass panes. Clean them with a damp cloth or tissue and mild detergent or simply place them in the dishwasher.
  3. Remove the weighing pan and the pan support or drip tray. These can also go in the dishwasher, or be cleaned with a damp cloth.
  4. Wipe dirt AWAY from the hole in the middle of the balance. Do not allow ANY substance to enter the balance’s internal parts.

Tips for Cleaning Ohaus Portable Balance in Bangladesh

  1. For simple daily cleaning, use a moist cloth or disposable tissue.
  2. When wiping the balance with a solvent, allow re-equilibration of the temperature inside the balance before use (as evaporation of the solvent will have a cooling effect). And. So so. And. So so. And. So so.
  3. After reassembling the balance make sure that the balance is level before use. And. So so. And. So so. And. So so.
  4. After reassembling the balance make sure that the balance is level before use. And. So so. And. So so. And. So so.
  5. Clean draft shield panels, weighing pan and drip trays in the dishwasher. And. So so. And. So so. And. So so.
  6. It is better to remove the weighing pan to clean it, rather than cleaning the pan whilst it is still on the balance, especially if you have to rub hard to get the substance off. And. So so. And. So so. And. So so.
  7. Do not use abrasive cleaning agents on the balance terminal. And. So so. And. So so. And. So so.
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Additional information


: Ohaus


: NV622



Maximum Capacity

: 620 g


: 0.01 g

Pan Size

: 5.7 in (145 mm)

Battery Life

: 270 Hours with Disposable Batteries


: 9.1 in x 2.8 in x 8 in (230 mm x 70 mm x 204 mm) (LxHxW)

Tare Range

: To capacity by subtraction

Working Environment

: 50°F – 104°F, 85%RH, non-condensing (10°C – 40°C, 85% RH, non-condensing)

Net Weight

: 2.2 lb (1 kg)

Inuse Cover

: No

Transportation Case

: Available as an Accessory


: Ethernet (Available as an Accessory); RS232 (Available as an Accessory); USB (Available as an Accessory)


: 4 C (LR14) Batteries (Not Included); AC Adapter (Included)

Units of Measurement

: Ounce Troy; Pennyweight; Newton; Grain; Gram; Pound; Carat; Ounce; Pound: Ounce


: LCD display with white backlight

Pan Construction

: Stainless Steel

Stabilization Time

: 1.5 s

Repeatability, typical

: 0.02 g

Linearity ±

: 0.02 g

Auxiliary Display Model

: Not Applicable

Terms and Conditions

Cash on Delivery

Jadu Bazar is a online shopping store in Bangladesh. We sell meny product on cash on delivery. Cash on delivery is a payment collection method that requires customers to pay for the product upon delivery. That means, If you order a product from Jadu Bazar, you can pay cash for your order when the product you will received from our delivery team. But delivery cost must be paid in advance (Bkash, Nagad, Rocket) then we will send your product.

Due to the current unstable market conditions, to be sure about the stock and price and order online, call: 01919-910640

Delivery Policy

After complete a order and delivery cost paid, Jadu Bazar tries to deliver all the goods to our valuable customer

If your delivery address is within Dhaka city, products will be delivered by within 1 business days. If it is outside Dhaka then it will take 2-3 business days.

Our Business Day: Saturday to Thursday / 09 am – 09 pm. Except public holidays.

Return Policy

Instant return if goods have solid problem.

We provide great customer experience each time you shop with your Jadu Bazar. If you are not satisfied with your purchase, we ensure ‘Replacement Guarantee’. We will replace your purchased product if the product has any defect by its manufacturer or if the product is not the same one you ordered.

All you need to do is give us a call or drop an email at admin@jadubazar.com within a period of 24 Hours from the date of delivery. However, please return the product with the tags intact and in their original packaging, in an unwashed and undamaged condition. Replacement for products is subject to inspection and checking by Jadu Bazar team. Replacement cannot be possible if the product is burnt, damaged by short circuit, or broken by customer.


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