NOTE: If you do not know how to use RS232, please communicate with us. Thanks. RUISHAN Precision Lab Analytical Scale is widely used in the laboratory, food, electronics, jewelry, chemical and pharmaceutical and other industries, by the majority of users love and praise. We are great problem terminator for high precision instruments. We have been striving for perfection in the quality of our products, so we have become a trusted laboratory equipment manufacturer for customers all over the world. NOTE: Due to air traffic control, our products are not equipped with batteries when they leave the factory. You can plug them in directly or buy batteries separately. NOTE: If you need to remove the scale plate from the electronic scale, turn it clockwise before removing it. Do not pull the scale plate out to avoid damaging the sensor. It is strictly forbidden to overload the scales during use, otherwise the sensors may be damaged and the scales may not be weighed. NOTE: Lab Analytical Balances With RS232 serial port. But does not include RS232 data cable. NOTE: If you do not know how to use RS232, please communicate with us. Thanks. High Accuracy Scientific Lab Analytical Scale The analytical balance has a high 0.001g precision. To ensure accuracy, the balance features a built-in level; adjustable leveling feet; an overload alarm; error indication; external calibration; and Glass Shield. Also can eliminate the influence of the breeze and makes the measurement more accurate. The linearity error is ±0.003g. Standard calibration weight is included for your convenience. 100g, 200g, 300g include 1*100g CAL.Weight 500g, 600g include 1*200g CAL.Weight Intuitive User Controls The lab scale is user intuitive with easy control buttons designed to help you weigh items accurately and to save you time while doing so. The built-in counting function can total multiple pieces automatically potentially saving you time and money tallying inventory and other items. ON/OFF: Control the balance on and off. Print/CAL: Print(Short press)/Used to calibrate scale(Long press 3s). UNIT/PCS : Change unit between(Short press)/Counting(Long press 3s). TARE/Menu: Reduce gross weight to tare weight(Short press)/Function menu(Long press 3s). Digital Lab Scale With RS232 serial port. Note: The jewelry balance scale does not include a data cable, need to buy separately. If you need a conversion head and conversion cable, please buy a crossover data cable. Note: If you do not know how to use RS232, please communicate with us. Thanks. Gold Jewelry Balance Scale The digital scale .001 gram accuracy can fit on most desks, benchtops or other workspaces. It also has a built-in battery compartment and can be used where power is not readily available, such as in remote locations where fieldwork is required. The battery is not included. High Accuracy Scale Intuitive User Controls RS232 serial port. Portable scale What's Include? 1x Electronic balance 1x Weighing Pan 1x User Manual 1 x Power adapter (100-240V) 1 x 100g CAL.Weight ( For 100g, 200g, 300g) 1 x 200g CAL.Weight ( For 500g, 600g) Without battery Without data cable What is your ideal choice for work and life？ High-Precision Electronic Analytical Balance The balance’s square pan can hold chemicals, powders, herbs, jewelry, precious metals, tickets, coins and other small items. Easy conversions between grams, ounces, carats and pounds make the scale ideal for labs, schools and universities, jewelers and other businesses. Capacity: 100g, 200g, 300g, 500g, 600g Precision: 0.001g Units: kg, g, ct, lb, oz, ozt, gsm etc Linearity Error: ±0.003g Sensor: Strain Gauge Weighing Pan: 90mm Material: Durable ABS body, Stainless steel weighing pan,Aluminium alloy base Features: Print, Counting and Weighing, Tare, Unit conversion, Self-identification calibration(external cal), Overload Indication, Automatic zero tracking, RS232 interface, Adjustable feet, etc. RUISHAN Large Range Balance 0.1g(LCD,LED) RUISHAN Lab Precision Analytical Balance 0.01g(LCD) RUISHAN Lab Precision Analytical Balance 0.01g(LED) RUISHAN Lab Precision Analytical Balance Scale 0.001g(LED) RUISHAN Lab Precision Analytical Balance Scale 0.001g(LCD) RUISHAN Lab Precision Analytical Balance 0.0001g(LCD) Add to Cart Buying Options Buying Options Buying Options Buying Options Buying Options Customer Reviews 4.1 out of 5 stars 16 4.5 out of 5 stars 54 4.4 out of 5 stars 266 5.0 out of 5 stars 2 5.0 out of 5 stars 1 5.0 out of 5 stars 1 Price $100.00$100.00 — no data — no data — no data — no data — no data Capacity 10kg 1000g-6000g 1000g-6000g 100g-600g 100g-600g 100g-500g Accuracy 0.1g 0.01g 0.01g 0.001g 0.001g 0.0001g Linearity Error ±0.3g ±0.03g ±0.03g ±0.003g ±0.003g ±0.0003g Units kg, g, ct, lb, oz, ozt, gsm etc kg, g, ct, lb, oz, ozt, gsm etc g, lb, ct, oz g, lb, ct, oz kg, g, ct, lb, oz, ozt, gsm etc g, ct Weighing Pan 170 x 170mm 170 x 170mm 170 x 170mm 90mm 90mm 80mm Scale Dimensions 280 x 190 x 80mm 280 x 190 x 80mm 280 x 190 x 80mm 285 x 190 x 70mm 285 x 190 x 70mm 360 x 210 x 320mm Calibration weight Not included ✓ ✓ ✓ ✓ ✓ RS232 interface ✓ ✓ ✓ ✓ ✓ ✓ Display screen LCD, LED LCD LED LED LCD LCD Sensor Strain Gauge Strain Gauge Strain Gauge Strain Gauge Strain Gauge Electromagnetic force sensor