People keep calling for greater savings not willing to buy brand new and asking for gently used balances and we are listening.  Our strong relationship with Sartorius allows us to now offer balances that were used for sales demonstration, trade shows, or a customer that claimed was defective and was returned, but no evidence of failure was found.

All balances meet the manufacturer specifications and are calibrated by factory trained Sartorius technician prior to shipping to you.  The balances have all the original packing material and operation manual, but the box will show signs that it was shipped before to another customer.  The balance and weigh pan may have some small scratches that may show cosmetically that the unit's not brand new, but the balance will perform as a brand new unit.  Sartorius classifies these balances as DQE - Demo Quality Excellent.  All demo balances carry a limited 12 month manufacturer warranty.

Please scroll down the web page and all the technical specifications are listed below and you can also download the user manual.  Our phones are nonstop with question after question.  Please read an review the information below since everything the product can do is listed below.  If you want the product to do more or want to tell us what features should be added please call the manufacturer directly and not us.  Precision Weighing Balances is an Authorized Dealer and our job is to connect the end user with the product.  Too many times people call us to redesign the balance and all we can say in call the manufacturer and for a million dollars they will build whatever you want.

Oh and if you want to call us for "what is my price" or "can you quote me" again save all of us time since the price online is rock bottom and not a penny less.  In fact, all DQE/Used balances are subject to availability.  We update the used balance section every month.

All used balances are pending availability.

Used - DQE GW7201 Scale

USED GW7201 with internal motorized calibrations
Capacity x Readability	7,200 g x 0.1 g
Repeatability (std deviation)	± 0.1 g
Linearity	± 0.1 g
Response Time (average)	1.0 seconds
Tare Range	FULL to Capacity
Selectable Weight Units	Grams, Kilograms, Carats, Pounds, Ounces, Troy ounces, Hong Kong taels, Singapore tales, Taiwanese taels, Grains, Pennyweights, Milligrams, Parts per pound, Chinese taels, mommes, Austrian carats, Tola, Baht, Mesghal, Tons, Pounds:Ounces, Newton
Selectable Application Programs	Weigh average, dynamic animal weighing, net-total formulation, or counting
Display Update	0.05 – 0.4
Display	LCD with backlit
Operating Temperature Range	50° F to 86° F (+10° C to +30° C)
Allowable Ambient Operating Temperature	41° F to 104° F (+5° C to +40° C)
Sensitivity Drift	±2 ppm / °C
Motorized Internal Calibration	YES - standard on GW Gold Balances
External Calibration	5000 g Optional
Pan Size	7.1" x 7.1" inches / 180.3 x 180.3 mm
Dimensions (entire balance) (W x D x H)(Inches/mm)	9" x 11.9" x 5.35" / 230 x 303 x 136
Built-in RS-232 Interface	YES
Weighing Below	A port for a hanger for weighing below the balance is available.  You can attach a sample using a suspension wire, for example.  Common applications for weighing below the balance includes density determination.
Power Source	AC adapter 120 VAC
Power Consumption	maximum 16; typical 8
Approx. hours of operation with YRB05Z rechargeable battery pack (backlighting on)	35 hours
Standard Equipment	AC Adapter, Internal Motorized Calibration, Gem Dish, Manual
Optional Accessories	RS-232 cable, USB interface kit, SartoConnect Software, External calibration weights, Data Printer, External rechargeable battery pack, Density determination kit, Standard Operating Procedure, Security Lock-Down Cable
Warranty	12 month manufacturer's warranty on demo/used balances
Net Weight, Approx.	3.1 kg / 6.8 lbs.
Data Sheet	Download the brochure loaded with tons of information.
User Manual	Download the user manual .  If you have a question how it works it is in the manual.
See additional Gold Scales HERE

In the real world there is more to a gold scale then just specs and average quality.  Sartorius has created a new level between basic (GE Series) and standard balances (GP Series) with, both in quality and affordability.  This new level in precision toploading weighing technology is the Sartorius Gold Extend Series. The Sartorius Gold Extend Series toploading balances has more versatility for precision weighing applications: 10 mg to 6,200 g and 0.1 g to 7200 g.  Sartorius makes top-of-the-line metrology weighing technology at a reasonable cost. Reliable weighing results all the time with an Gold Extend balances even under less than ideal ambient conditions is possible thanks to Sartorius' highly sophisticated digital compensation algorithms allowing your new scale or balance to weigh even in the worst ambient conditions. Sartorius 21st century weighing technology featuring a unique robotically etched monolithic weigh cell ensures long-term, high accuracy and minimizes the effects of temperature drifts.  Providing legendary dependability that users around the world have come to appreciate in a genuine Sartorius lab balance. The novel housing finish of the Gold Extend Series balance and scale is made to withstand many aggressive solvents, such as acetone and ethanol.

New Powerful Microprocessor : Why buy yesterday's electronics?  Fast microprocessor shortens the response time saving you time which translates into lower labor cost. User Friendly Operation : Short, plain-English text prompts and cursor keys for navigation make it so simple for you to configure the balance to meet your individual requirements.  You can also change the language to German, Italian, Spanish and more making the Extend Series the bilingual balance of the world. Extend balance and scale comfort zone: A simple, easy-to-understand control panel, key function assignments and the easy-to read display are ideal for efficient weighing in your lab. Answer to complicated and tedious routines: When you need to get a heavy workload of repetitive applications done fast and reliably, day in and day out, the last thing you need is a lab balance so complicated that it causes operating errors and wastes your valuable time as a result .

Quick level indicator : Spirit leveling bubble is positioned conveniently right next to the display so that checking whether the balance is level becomes “second nature” to the operator.  Intuitive high contrast backlit display : Icons to tell you at a glance which application you are using. Built-in-, Motorized Calibration: Extend Gem & Gold Balances come standard with motorized internal calibration to ensure the highest weighing accuracy at all times with the simple press of the calibration key. Keypad: All buttons / keypads are micro switches offering better reliability and positive click so you'll know when you pressed the button. ISO|GLP-compliant printouts: Raw data, calibration and adjustment data, the Sartorius Extend balance will generate them – at the touch of a key when connected to a data printer. Multiple weighing modes including: Grams, Kilograms, Carats, Pounds, Ounces, Troy ounces, Hong Kong taels, Singapore tales, Taiwanese taels, Grains, Pennyweights, Milligrams, Parts per pound, Chinese taels, mommes, Austrian carats, Tola, Baht, Mesghal, Tons, Pounds:Ounces, Newton.

Select from 6 different Gem & Gold Extend Balances Model Cap x Read Pan Size Internal Cal Your Price GK1203 1200 ct x 0.001 ct 3.5" Ø YES $1736.84 GK703 700 ct x 0.001 ct 3.5" Ø YES $1275.84 GK2202 2200 ct x 0.005 ct 4.5" Ø YES $1299.84 GW6202 6200 g x 0.01 g 7.1" x 7.1" YES $1486.84 GW3202 3200 g x 0.01 g 7.1" x 7.1" YES $1206.84 GW7201 7200 g x 0.1 g 7.1" x 7.1" YES $1196.84 If you can find any of these balances for less call us at 978-521-7095 and we'll either meet, beat or find you an equivalent model for LESS!

Sartorius Gem & Gold Extend Balances Download the User Manual (2.01 MB) ( select the model & any of the options to the right and then the "BUY HERE" image ) GK1203 [0-1200ct x 0.001ct] $1736.84 GK703 [0-700ct x 0.001ct] $1275.84 GK2202 [0-2200ct x 0.005ct] [440g x 0.001g] $1299.84 GW6202 [0-6200g x 0.01g] $1486.84 GW3202 [0-3200g x 0.01g] $1206.84 USED GW7201 [0-7200g x 0.1g] $925.00 GW7201 [0-7200g x 0.1g] $1196.84  This is just a partial listing of the cal masses we offer. See the full listing here . 1mg-100g 21 piece Ulti Mass $1499.00 1g-100g 9 piece Ulti Mass $599.00 100g ASTM Class 1(± 0.25 mg) cal mass $94.00 200g ASTM Class 1(± 0.50 mg) cal mass $134.00 2kg ASTM Class 1(± 5 mg) cal mass $219.00 5kg ASTM Class 1(± 12 mg) cal mass $369.00 5kg ASTM Class 2(± 25 mg) cal mass $324.00 1000 g ASTM Class 6 (± 100 mg) mass $40.00 2000 g ASTM Class 6 (± 200 mg) mass $60.00 5000 g ASTM Class 6 (± 500 mg) mass $100.00 Data Printer with statistics & time-date function $795.00 Low Cost Aftermarket Universal Specific Gravity Kit $79.95 SartoConnect data transfer software, for reading weighing data into a PC $425.00 ( you can try demo version ) T-Connector (fits RS-232) $200.00 Remote Display connect via the RS-232 port, cable length 3 feet $325.00 RS-232 Cable 9 pin and 25 pin interface, 5 feet, IBM type $55.00 ( see cable pinout ) RS-232 to USB converter kit for Sartorius Balances $74.95 Granite Isolator 13 x 15 inch $435.00 Carrying Case for Extend Precision Balances $235.00 Below Balance Weighing Hook $10.00 Locking Device, anti-theft for ED Series $50.00

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