Envy 3000g / 0.1g Onbalance Scale

>Summary

Model: Onbalance Envy NV-3000

Pocket-size (if you have a very large pocket).

Suitable for weighing gold and silver, weighs up to 3000g and down to 0.1g (3000g is about 96oz) -and this is the only balance of this size that can be switched to Troy ounces for weighing silver.

Two hard lids, large weighing platform, highest capacity for a scale of this size.

To read an article about weighing and weighing machines click here

Has two detachable lids, an outer lid that forms a cover over the entire scale, and an inner lid over the weighing platform. Turn either lid upside down to use as an additional weighing platform, you can then weigh piles of items.

Counting, for counting small components (must all be the same weight). Place 25, 50, 60, 75 or 100 of the components on the weighing platform. Press lots of buttons. Remove the items. Now you can place (or pour onto the additional weighing platforms) dozens or hundreds of the components, and instead of weighing them the display will show the quantity.

Backlit display can be set to turn on (good in bad light) or to stay off (good for battery-saving) or to stay on for 15 seconds each time you weight an item or press a button. 

Specification

RESOLUTION / CAPACITY: 0.1g / 3000g (3000g is about 96oz)

Also switchable to ounces (oz), Troy ounces (ozT), pennyweight (dwt), carat (ct), grains (gn) and tola (tl).

- Troy ounce (ozT) for gold and silver (and was once used for letters and parcels)

- grams, metric. Today everyone weighs gold in grams. But dealers tend to weigh silver in Troy ounces

- ounce (manufacturers call it, "English Ounce", correct term is Ounce Avoirdupois) for food

- Pennyweight (dwt), pre-decimal system, still used in USA

- Carat (ct) for gemstones and diamonds, not to be confused with carat as gold purity)

- Grains, sometimes used for weighing powder for ammunition or catalysts

Click here for an online conversion program

SIZE

With outer lid: 110mm X 132mm X 20mm (4¼ X 5¼ X ¾ inches)

With inner lid only: same as above but only 18m high

Without lids: same as above but only 15mm high (beautifully slim-line)

Weighing platform: 100mm X 100mm (just under 4 inches)

Screen size: 42mm X 14mm

POWER: two AAA batteries 

Guarantee

1 year.  This covers manufacturing faults only, it excludes normal wear and tear, bowls, trays, finishes, clasps, hinges, feet, AC adaptors and  batteries; it also excludes being overloaded / dropped (e.g. error messages EEE, 0-Ld, or OUEr). The guarantee is invalid if the scale shows signs of foreign material (e.g. residues of herbs, chemicals, corrosion, spilt tea).  After 1 year you must pay the postage both ways.

Inaccurate readings can be fixed by calibrating the scale, this is something that is very easy for you to do yourself with 3Kg of weights, i.e. a 2Kg and a 1Kg, or three 1Kg weights. The weights are not included with the scale.  Giving inaccurate readings does not mean it is broken - all electronic measuring devices need calibrating every now and again, see calibrating weighing machines. 

Legal

This weighing machine is not approved for use in trade and should not be used for buying and selling on a value-for-weight basis. To see legal (approved for use in trade) balances click here.

All equipment and materials must be used in conjunction with the user's skill, knowledge and experience. Under no circumstances shall QUICKTEST be liable for direct or indirect loss sustained in connection with any item. It is your responsibility to regularly check equipment against known samples, to ensure that it is working correctly.

Free gift details

If you would like one of the following free gifts with this product, select one from “Select your free gift” above.

	Mechanical, Chinese Spring Balance, 10g [cl] (RRP £6.50 )
	10X21 loupe, nice box, good bulk prices (RRP £4.50 )
	Hanging Balance 100g. (Silver) [cl] (RRP £1.95 )