I'm trying to calibrate this scale and no matter what I do, the display never changes from "CAL 100g". What am I doing wrong?

Push the menu button once, then it should flash 100g. Place the 100 g weight on the scale. Then it should flash 0.00g. Remove the weight. It should now say Cal Done

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Mettler Toledo JL602-GE/A Gram Scale - Legal for Trade - Gram - Ounce - DWT - Jewelry Scale - 610 Gram Capacity - 0.01 Gram Readability With RS232

Mettler Toledo JL602-GE/A Gram Scale - Legal for Trade - Gram - Ounce - DWT - Jewelry Scale - 610 Gram Capacity - 0.01 Gram Readability With RS232

Product ID: 7966853

Details

Brand
Mettler Toledo
Color
White
Display Type
LED
Recommended Uses For Product
Jewellery
Special Feature
Backlit

💻RS232 data transfer

🔢0.01g precision

⚖️610g max capacity

€ 1254.22

Duties & taxes included

In stock

Sold byAmazon CroatiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Croatia.

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Description

⚖️ Elevate your precision game—because every milligram counts!

SEAMLESS DATA FLOW - Built-in RS232 port with PC Direct software lets you export results straight to spreadsheets—no extra apps needed.
USER CENTRIC DESIGN - Backlit LCD, larger 160mm pan, and battery or adapter power options combine style with convenience.
PRECISION THAT PAYS OFF - Ultra-fine 0.01g readability ensures flawless measurements for your most valuable metals and jewelry.
TRADE READY CERTIFIED - Class II NTEP approved and Legal for Trade—trusted accuracy that meets professional standards.
VERSATILE WEIGHING MODES - Supports grams, carats, dwt, ounces, and pounds—adapt effortlessly to any project or client demand.

The Mettler Toledo JL602-GE/A is a professional-grade jewelry scale featuring 0.01g readability and a 610g capacity. It boasts a backlit LCD, multiple weighing modes, and is Class II NTEP approved for legal trade. With a large 160mm pan and RS232 connectivity for direct data export, it’s designed for accuracy, efficiency, and seamless integration into your workflow.

Specifications

ASIN	B002LHOKOM
Best Sellers Rank	#629,100 in Office Products ( See Top 100 in Office Products ) #644 in Postal Scales
Brand Name	Mettler Toledo
Color	White
Customer Reviews	4.4 4.4 out of 5 stars (13)
Display Type	LED
Form Factor	Handheld
Item Weight	3.5 Kilograms
Manufacturer	Mettler Toledo
Material Type	Polycarbonate
Measurement Type	weight
Model	JL602GE/A
Part Number	JL602GE/A
Readout Accuracy	0.01 gram
Recommended Uses For Product	Jewellery, Metals
Special Features	Backlit Display
UPC	689466516807
Unit Count	1 Count
Weigh Scale Type	Balance Scale
Weight Capacity Maximum	6100 Grams

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

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Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

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€ 1254.22

Duties & taxes included

In stock

Sold byAmazon CroatiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Croatia.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

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