Description

Analytical Balance

Analytical balance, Semi-Microbalance

Electronic analytical balance adopts the internationally recognized electromagnetic sensor technology with high sensitivity and high stability, which leads the industry in terms of cost performance, wins the initiative of higher product pricing, and the overall quality is superior, the process is rigorous and delicate.The novel appearance and good visual effect combined with the large volume of operating space are the special features of this product.Stable performance can meet the requirements of the laboratory for precise weighing.

The maximum design readability of semi-microbalance is 0.01mg, and the weighing range is 31g-120g.

The products are widely used in scientific research, education, medical treatment, metallurgy, agriculture

Analytical Balance

Product highlights

• The post – mounted electromagnetic balance force sensor is used.
• All transparent glass windproof cover makes 100% visible the samples in the weighing process;
• Using large LCD screen, make the screen more clear and bright, reasonable layout, convenient for users to read the weighing results;
• The unique split type design separates the display unit from the weighing unit to avoid the impact of vibration on the balance when the key is pressed. It can also be used to monitor the weighing process from multiple angles.
• Optimized micro sample weighing and total tenderness – using the latest digital processing technology, while keeping the balance reading stability, greatly improving the corresponding speed of micro sample adding, so that the customer’s sample adding amount and the reading of the balance are consistent, suitable for powder and liquid micro sample adding, with excellent accuracy;
• Built-in applications such as basic weighing, percentage weighing, piece weighing, etc.
• A variety of weighing unit conversion function: gram, carat, ounce and other units freely switch, suitable for various requirements of weighing work;
• The built-in RS232 communication interface can realize the connection between balance and computer and micro printer.The weighing results can also be transmitted to other open applications such as PCS;
• Automatic calibration system, to ensure accurate weighing: when the temperature of 1.5 ℃ or calibration time more than 2 hours, balance to start the calibration function, avoid the not regular calibration or external calibration weights the underlying causes of inaccurate, users of weighing the result more accurate and reliable, and to reduce unnecessary redundant operation (only inside the school type balance);

Analytical Balance

Introduction to weighing function of ES-E series

Basic weighing function

Percentage weighting function

Piece weighing function

Parameters (readability: 0.1mg analytical balance) :

Model	GA-3501-E120B	GA-3501-E210B	GA-3501-E220B	GA-3501-E320B	GA-3501-E120A	GA-3501-E210A	GA-3501-E220A	GA-3501-E320A
Max  weighing	120g	210g	220g	320g	120g	210g	220g	320g
Reading accuracy/readability	0.1mg
Repeatability error(≤)	±0.1mg
linear error(≤)	±0.1mg
Calibration methods	External weight calibration				Fully automatic internal calibration
Net weight	6kg
Stable time	2.5s
Warm up time	30-60 minutes
interface	RS232 interface
Weighing mode	Basic weighing, percentage weighing, piece weighing
Scale plate (stainless steel)	ø 90 mm
Permissible environmental conditions	+10° C to +30° C

Analytical Balance

Parameters of ES-E series products (readability: 0.01mg semi-microbalance)：

Model	GA-3501-1035B	GA-3501S-1055B	GA-35011 -085B	GA-35012 -035B	GA-3501-2055B	GA-35012-085B	GA-3501-1205B
Max weighing	120g/31g	120g/51g	120g/82g	220g/31g	220g/51g	220g/82g	120g
Reading accuracy/readability	0.1mg/0.01mg						0.01mg
Repeatability error(≤)	±0.1mg/ ±0.02mg	±0.1mg/ ±0.03mg	±0.1mg/ ±0.05mg	±0.1mg/ ±0.02mg	±0.1mg/ ±0.03mg	±0.1mg/ ±0.05mg	±0.05mg
linear error(≤)	±0.1mg/ ±0.02mg	±0.1mg/ ±0.03mg	±0.1mg/ ±0.05mg	±0.1mg/ ±0.02mg	±0.1mg/ ±0.03mg	±0.1mg/ ±0.05mg	±0.05mg
Calibration way	External weight calibration
Net weight	6kg
Stable time	2.5s/6s						6s
Warm up time	30-60 minutes
interface	RS232
Weighing mode	Basic weighing, percentage weighing, piece weighing
Scale plate (stainless steel)	ø 90 mm
Permissible environmental conditions	+10° C to +30° C

Analytical Balance

Parameters (readability: 0.01mg semi-microbalance)

Model	GA-3501-1035A	GA-35011 -055A	GA-35011 -085A	GA-3501S-2035A	GA-3501-2055A	GA-35012-085A	GA-3501-1205A
Max weighing	120g/31g	120g/51g	120g/82g	220g/31g	220g/51g	220g/82g	120g
Reading accuracy/readability	0.1mg/0.01mg						0.01mg
Repeatability error(≤)	±0.1mg/ ±0.02mg	±0.1mg/ ±0.03mg	±0.1mg/ ±0.05mg	±0.1mg/ ±0.02mg	±0.1mg/ ±0.03mg	±0.1mg/ ±0.05mg	±0.05mg
linear error(≤)	±0.1mg/ ±0.02mg	±0.1mg/ ±0.03mg	±0.1mg/ ±0.05mg	±0.1mg/ ±0.02mg	±0.1mg/ ±0.03mg	±0.1mg/ ±0.05mg	±0.05mg
Calibration methods	Fully automatic internal calibration
Net weight	6kg
Stable time	2.5s/6s						6s
Warm up time	30-60 minutes
interface	RS232/485 interface
Weighing mode	Basic weighing, percentage weighing, piece weighing
Scale plate (stainless steel)	ø 90 mm
Permissible environmental conditions	+10° C to +30° C