Precision Weighing Balances
Your online source for balances & scales @ discount prices

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Sold out and we won't have more stock until February 25, 2010.  We recommend you purchase the EK-1200i as an alternative since we have these in stock for immediate shipping and the EK1200i cost a lot less money.

Mettler Toledo JL602-G/A03 jewelry scale is an affordable jewelry balance offering precise readabilities for legal for trade weighing applications.  The Mettler JL602-G/A03 comes standard with the RS232 interface to connect the scale to Mettler's optional auxiliary display so the customer can see the weight while you are standing on the opposite side of the jewelry case.  You also can use the RS-232 interface to connect the scale to a Mettler printer or computer for data acquisition.

The Mettler-Toledo JL602-G/A03 gem balance weigh up to 610 grams in 0.01 gram graduations when in basic weighing mode.  NTEP mode features a less precise readability with 0.1 gram increments.

Affordable Mettler Toledo jewelry scales are quality weighing instruments for jewelers that need a legal for trade, precision balance from a top of the line manufacturer.

Most people will never use the RS-232 so we recommend you take a look at the Mettler-Toledo JL602-GLA00 since Mettler took out the built-in RS232 and made the weighing platform slightly smaller (4.7" diameter) verses 6.3" diameter for the JL602-G/A03, but you'll save a lot of $$$.  So check out the Mettler-Toledo JL602-GLA00 digital scale HERE.

Mettler Toledo JL602GA3 NTEP Gem Balance

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Brand Model Capacity Readability
Mettler Toledo JL602GA3 NTEP Gem Balance 610 g 0.01 g
Modes
Add. Features
  • Carats
  • Milligrams
  • Pennyweight
  • Grams
  • Troy Ounces
  • KiloGrams
  • Legal For Trade
  • Parts Counting
  • RS-232c
Comparable Scales

Sartorius GE512 Cannabis NTEP Scale - $599.99

Acculab VIC-612 Portable Scale - $282.90

Sartorius GE812 Gold Scale - $640.00

A&D EK-1200i Jewelry Scale - $319.95

My-weigh i601 My Weigh Scale - $195.50

A&D EK610i Compact Balance - $557.65

Mettler Toledo JL1502GA03 Class 2 - $561.42

Mettler Toledo JL602-GLA00 Gold Scale - $339.42
MSRP: $810.00
YOU PAY $609.42
Untitled Document
Mettler Toledo Gem Balance

Mettler Toledo JL602-G/A03 Legal for Trade Gem Balance
Your Price $609.42
S&H via UPS Ground $25.00
Capacity x Readability Non-NTEP Mode: 610 g x 0.01 g
Weighing Modes kg, g, mg, ct, dwt, ozt display capability
( may be set-up with any 2 listed units )
Repeatability 0.01 g
Linearity 0.02 g
Operating Temperature 5°C - 40°C
Sensitivity Drift 10 ppm / °C
Response time (s) 2.5 seconds
Backlight Yes
Below Balance Hook Yes
Pan Size (diameter) ø 6.3"
Pan Material Stainless Steel
External Dimensions 7.6" x 8.9" x 2.6"
Packaging Dimensions 13.8" x 10.8" x 5.5"
Interface Standard RS232 interface
Housing Plastic (ABS/PC)
Level Indicator Yes
Legal for Trade
(NTEP Approval)
YES - CofC 05-078A16 Legal for Trade in Grams Only
NTEP Mode
Capacity
x Readability (g)
610 g x 0.1
Calibration 500 g External Mass (optional)
Power AC Adapter or Battery Powered
Shipping Weight 5.1 pounds
Place of Origin Made in Switzerland
Warranty 1 Year Limited Manufacturer's Warranty
Mettler Toledo Carat ScaleData Sheet Mettler Toledo Carat Balance Download data sheet for more information
Mettler Toledo BalanceUser Manual Mettler Toledo JB Series Download user manual for operating instructions
Mettler Toledo Carat ScaleQuick Guide Mettler Toledo Scale Instructions for changing weigh modes

Whether a goldsmith, jeweler or jewelry manufacturer, those who work with some of the most precious materials in the world can’t afford to give anything away.  You can have complete confidence in METTLER TOLEDO gold balances.

The JL-G gem balance is the weighing jewel in every gold shop.  With its compact size, it is the ideal gem balance for retail applications.

Ideal for commercial applications which require space-saving, and easy & reliable operation.  JL gem balances are equipped with all the functions and features required for carrying out simple weighing tasks.  The results can be read clearly and reliably thanks to the bright backlighting on the display.
Mettler Toledo Legal for Trade Gem Balances

(select the model & any of the options and then the"BUY HERE" image)


   Mass Weights Calibration Set Calibration Weights Weighing Mass

Optional Calibration Weight and Weight Sets

1mg-100g 21 piece Ulti Mass $1620.00
1g-100g 9 piece Ulti Mass $650.00
50g ASTM Class 1(± 0.12 mg) cal mass $95.00
100g ASTM Class 1(± 0.25 mg) cal mass $100.00
100 g ASTM Class 6 (± 10 mg) cal mass $10.00
200g ASTM Class 1(± 0.50 mg) cal mass $140.00
200 g ASTM Class 6 (± 20 mg) cal mass $15.00
500g ASTM Class 1(± 1.2 mg) cal mass $170.00
500 g ASTM Class 6 (± 50 mg) cal mass $20.00
Please Note:
Mettler Toledo gem balances have long model numbers, and often times you see gem balances that look the same, but have slightly different model numbers.  Below we have provided a chart that explains what these different characters stand for to eliminate confusion.  When you purchase a Mettler Toledo gem balance from Precision Weighing Balances, we want you to know exactly what you are getting.

Mettler Toledo Gem Balance Suffix Glossary
Jeweler's Balance /03: Mettler Toledo Gem Balance is equipped with RS232 Interface
Jeweler's Scale /F: Fully Automatic Internal Calibration is included
Gem Balances /L: No Internal Calibration
Jeweler's Gem Scale /A: Mettler Toledo Gem Balance is Legal for Trade (NTEP Approved)
Jeweler Scale C: Carat
Gem Balances G: Gold

Select a Mettler Toledo Balance that meets your specific weighing needs.
Model Capacity x Readability Internal Cal. Price
JB703-C/A-F 700 ct x 0.001 ct
140 g x 0.001 g
Yes $1157.72
JB1203-C/A-F 1200 ct x 0.001 ct
240 g x 0.001 g
Yes $1399.72
JB703-L-C/A

700 ct x 0.001 ct
140 g x 0.001 g

No $1229.72
JB1203-L-C/A 1200 ct x 0.001 ct
240 g x 0.001 g
No $1389.72
JB1603-C/A-F 1600 ct x 0.001 ct
320 g x 0.0001 g
Yes $1699.72
JL603-C/A03 610 ct x 0.001 ct
122 g x 0.001 g
No $1274.72
JL1103-C/A03 1100 ct x 0.001 ct
220 g x 0.001 g
No $1068.72
JL1503-C/A03 1510 ct x 0.001 ct
302 g x 0.001 g
No $1157.72
JL502-C/A03 510 ct x 0.01 ct
102 g x 0.01 g
No $839.72

Select a Mettler Toledo jewelry scale that meets your needs.
Model Cap x Read (grams) Weighing Pan Size Price
JB803-C/A-F 162 g x 0.001 g ø 3.1" $1398.42
JB2002-G/A-F 2100 g x 0.01 g 7" x 7" $1099.42
JB2002-L-G/A 2100 g x 0.01 g 7" x 7" $1098.42
JB3002-G/A-F 3100 g x 0.01 g 7" x 7" $999.42
JB3002-L-G/A 3100 g x 0.01 g 7" x 7" $1129.42
JB4002-G/A-F 4100 g x 0.01 g 7" x 7" $1199.42
JB4002-L-G/A 4100 g x 0.01 g 7" x 7" $1198.42
JB6001-G/A-F 6100 g x 0.1 g 7" x 7" $1179.42
JB6001-L-G/A 6100 g x 0.1 g 7" x 7" $1178.42
JB8001-G/A-F 8100 g x 0.1 g 7" x 7" $1059.42
JB8001-L-G/A 8100 g x 0.1 g 7" x 7" $1189.42
SB16001-G/A 16100 x 0.1 g 13.74" x 9.13" $2349.42
SB32001-G/A 32100 x 0.1 g 13.74" x 9.13" $2350.42
JL602-G/A03 610 g x 0.01 g ø 6.3" $609.42
JL602-G/LA00 610 g x 0.01 g ø 4.7" $339.42
JL802-G/A03 810 g x 0.01 g ø 6.3" $696.42
JL1502-G/A03 1510 g x 0.01 g ø 6.3" $561.42
JL1501-G/A03 1510 g x 0.1 g ø 6.3" $628.42
JL5001-G/A03 5100 g x 0.1 g ø 6.3" $625.42
JL6001-G/A03 6100 g x 0.1 g ø 6.3" $728.42
JL6001-G/LA00 6100 g x 0.1 g ø 6.3" $449.42

Legal for trade for direct sales

As the price of precious metals like gold, platinum, silver and rhodium keep raising customer complaints to weights and measures officials are on the increase.  The general public is calling complaining they are being short changed buying and selling by weight.  These complaints typically result in a Weights & Measures officials doing an inspection to verify the scale in use is Legal for Trade.

Most pawnshops, jewelers and metals buyers know they need a Legal for Trade Type Approved Scale, but these inspectors are now requiring the weighing scale to have two displays to meet the requirements of "direct sales".

In weights and measures terminology a direct sale is one where both the buyer and seller are present.  NIST Handbook 44 requires the customer to be able to witness the transaction and transaction information from a reasonable position in a direct sale application.

Weight indications shall be shown on the customer’s side of the scale when used for direct sales to retail customers.  The way to achieve these requirements is to purchase the optional display shown above (purchase here).  The Mettler Toledo 72213564 remote display features a backlight.  The display plugs into the RS-232 port on the back of the balance and the cable length is 6 feet.  All Mettler JB and JL balances are equipped with RS-232 interface with the exception of the JL602-G/LA00 and JL6001-G/LA00.

The Mettler Toledo JB and JL Scales we offer meet or exceed the Class II or III accuracy requirements in accordance with the National Institute of Standards and Technology (NIST) Handbook 44.  Certificate of Conformance Numbers are issued under the National Type Evaluation Program (NTEP) of the National Conference on Weights and Measures.  NTEP approved Mettler Balances make it easy to comply with current regulations for the direct sales to the public of precious metals and semi-precious gems.

gold scales for buying gold on the road

This aftermarket hard cover carrying case is the idea investment to protect your scale especially if you will be traveling on the road buying and selling gold and silver.  This hard cover carrying case features die cut foam and has cut outs to securely hold the balance and AC Adapter.  A locking latch assures the safety of your Mettler Toledo JL portable legal for trade scale.  At $59.00 this is a low cost investment to protect your scale (purchase here). 

 
 
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This site is owned and operated by Precision Weighing Balances and is not sponsored or affiliated with Mettler Toledo nor should be confused with Mettler Toledo Inc.  Mettler® and METTLER TOLEDO® are registered trademarks of Mettler-Toledo, Inc.  Additional information about METTLER TOLEDO can be found on the web-site www.mt.com.  For warranty, parts and technical related issues please call Mettler directly at 1-800-METTLER.

 

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