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ES-A series precision electronic balance

These series of Precision Electronic Balance is a high precision, multi-functional, fast response precision electronic balance, using high impedance rugged gold-plated ceramic variable capacitance sensor. Equipped with high sensitivity temperature and humidity sensors, the stability and accuracy compatible performance effectively meets the laboratory's demand for precision weighing.

These products are widely used in laboratory, food, chemical, metal manufacturing and other industries. With good stability, high safety, and less occupying working surface, it is a cost-effective electronic balance commonly used in laboratories. It is a good electronic balance with high stability, high safety, and less worktable space.
Availability:
Quantity:

Features:


  • Gold-plated ceramic sensor ensures excellent accuracy, stability and fast response speed for weighing tasks

  • Uses gold-plated ceramic variable capacitance sensor.

  • A high-precision humidity sensor is applied to effectively reduce the impact of environmental humidity on weighing.

  • A high-sensitivity temperature sensor is applied to effectively reduce the sensitivity to temperature changes.

  • Outstanding design with high cost performance and excellent completion of various weighing tasks

  • LCD display

  • Using LCD display, the screen is clear and bright, and the layout is reasonable, making it convenient for users to read weighing results.

  • Transparent glass windshield

  • The sample during the weighing process can be seen from all directions, and can also be disassembled and cleaned to achieve quick cleaning.

  • Multiple weighing unit conversion functions

  • Freely switch between grams (g), carats (Ct), ounces (oz), etc.

  • Multiple weighing modes

  • Basic weighing, counting weighing, percentage weighing, and check weighing modes.

  • Optimized product structure design

  • The whole machine adopts a streamlined design with improved strength, anti-leakage, anti-static and anti-corrosion properties, and is suitable for use in a variety of occasions.

  • Built-in RS232 two-way communication interface

  • It can realize the connection between the balance and the computer and micro printer. Weighing results can also be transferred to other open applications such as PC.



Technical parameters:


Model

ES120

ES220

ES320

ES420

ES520

ES620

Maximum weighing capacity

120g

220g

320g

420g

520g

620g

Reading accuracy/readability

1mg

Repeatability(≤)

±1mg

Linearity Error(≤)

±1mg

Operating temperature range

13℃~25℃

Operating Humidity Range

10%RH~70%RH

Response time (average)

≤2.5second

Pan size

Φ115mm

Overall Dimension (L*W*H)

210mm×310mm×315mm

Weighing chamber height

210mm

Power on warm-up time

30-60 minutes

Working power supply

Input:220VAC/50HZ;Output:7.5VDC/600mA

baud rate

300、600、1200、2400、4800、9600

Accuracy Class

Ⅱ level


Optional accessories:

1. Optional portable mini printer

2. Optional USB to serial port cable

3. Optional bottom weighing device

4. Optional density measurement components


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Meditry Instrument Co., Ltd., 2 hours drive from Shanghai, is specialized in exporting and supplying high quality laboratory equipment, medical equipments, petroleum oil and chemical testing instruments.

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