Our Ethos

Many times we speak to customers who ask for ‘cheap scales’, our reply is simple;

“WE DON’T SELL CHEAP SCALES…”

This is true; we don’t, however we do supply a range of cost effective scales that fit even the tightest budget. Our ethos has always been to sell weighing scales that we would be happy using our selves.

Thursday, June 25, 2009

Precious Metal Density and Gold (karat) Platinum (pt) Tester

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Specification:

Model: MH-300K

Measuring range: 0.01~300g

Measurable range: 5~300g

Display: Density、Volume、Gold Karat or Platinum Pt

Feature:

1、Evaluating the purity of Gold and other metals by measuring the specific gravity of the sample.

2、Distinguish the real precious metal from the fake material.

3、No more stains and scratches left on your Gold after testing.

4、Only 10 seconds to measure density and gold (karat) and platinum (Pt).

5、Easily to operation and accurately determine purity and density of precious metals

and gold karat by two weighing。Just putting the sample into the water。An internal computer does all the calculations for you.

6、Works only for solid metal pieces without set stones.

7、The basis of density and internal programs have been designed(7:3、6 : 4、5 : 5) by user settings.

8、Wide karat and Pt range:There is no range karat and Pt restrictions.

9、Can test the other precious metals such as silver and Also functions as a normal gram scale.


大部分的黃金除了24K(純金)之外,都是和銀、銅的合金。舉例:18K黃金包括18/24(75%)黃金和6/24(25%)的銅 & 銀或銅& 銀。所以18K黃金產品依據他們的比例具有不同的密度值。MH-300K測定黃金的K數和密度值而不能區別合金金屬。因此黃金K數應該分為三種典型的合金樣本銅 & 銀或銅 & 銀。一般,含銅的合金黃金看起來帶紅色、含銀的合金黃金看起來帶青色,而含銅、銀的合金黃金看起來帶黃色。在含銅、銀的場合,MH-300K可依據銅對銀的比例在A3輸入為7 : 3、6 : 4 、5 : 5 的補償參數。

贵重金属密度和黄金(k数)铂( Pt )的测试仪

适用于:珠宝业,黄金及贵金属研究实验室,珠宝店,银行,当铺


规格:

型号: MH – 300k

测量范围:0.01 - 300g

可测量范围:5 -300g

显示密度,体积,黄金k数或白金铂Pt

功能:

1 ,评价黄金纯度和测量其它金属的样品比重密度。

2 ,区分假材料中的真正的贵重金属。

3 ,测试后在您的黄金不会留下污渍和划痕。

4 ,只需10秒,测量密度和黄金(k数) ,铂( Pt )。

5 ,易于操作,确定贵金属纯度和密度和黄金k数只需2次称重。只需将样品入水中。内部计算机的软件将自动计算。

6 ,仅适用于固态金属件且没有装置宝石。

7 ,根据密度和已经被设计( 7:3, 6:4, 5:5 )的内部程序,由用户自己设置。

8 ,宽广的k数和Pt范围:没有范围k数和Pt限制。

9 ,可以测试的其它贵重金属,如银,也可以作为一个正常秤重天平。


1 comments:

azam said...

sir berapa harga alat ini..

aazam57@gmail.com

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