High precision explosion-proof electronic scale

Explosion proof electronic platform scale is a high-precision explosion-proof electronic scale with bright LED display, ensuring use in dark environments. Imported chips and versatile sleep function save energy and electricity for you everywhere. Explosion proof electronic platform scales are designed for use in environments with explosive gases and dust, such as chemical, pharmaceutical, and warehousing industries.

　　1、 Product Introduction

High precision explosion-proof electronic scale with bright LED display ensures use in dark environments. Imported chips and versatile sleep function save energy and power for you everywhere. Specially designed for environments with explosive gases and dust in chemical, pharmaceutical, and warehousing industries.

　　2、 Specification and size

1. Explosion proof mark:

(1) Intrinsic safety type ExibllCT4/T5;

(2) Explosion proof ExiadllBT5;

(3) Composite ExiallCT6

2. Table size selection

(1) The table size for weighing 30-300kg can be selected from 300 * 400mm or 400 * 500mm;

(2) The table size for weighing over 500kg can be selected as 600 * 800mm or 800 * 800mm.

3. Table material: square tube welded, 304 # stainless steel, carbon steel, patterned steel

4. Power supply mode: DC 6V (4 1 # dry batteries with built-in explosion-proof battery box)

5. Optional: RS232, 4-20mA, upper and lower limit alarm, with printing

　　3、 How to choose

1. Firstly, determine the hazardous medium used in the environment and the area it is located in;

2. Determine the explosion-proof form, category, level, and temperature group of the weighing apparatus in sequence;

3. Gas explosion prevention and dust explosion prevention are different; Coal mine explosion prevention is different from conventional explosion prevention;

4. The installation and use of explosion-proof weighing instruments must be strictly carried out in accordance with construction specifications;

　　4、 Configuration selection

1. Intrinsic safety configuration: Place all explosion-proof weighing instruments, explosion-proof sensors, and explosion-proof junction boxes in hazardous areas.

2. Composite configuration: Place non explosion proof weighing instruments in a safe area, place the scale body, explosion-proof sensors, and explosion-proof junction boxes in a hazardous area, and connect them with isolation barriers in the middle.

3. Explosion proof configuration: The instrument itself is not explosion-proof, but is placed in a specially customized explosion-proof box to achieve explosion-proof effect.

　　5、 Technical advantages

1. Explosion proof products are designed, produced, installed, and inspected strictly in accordance with the GB3836 explosion-proof standard.

2. It has a calibration function and can flexibly change settings according to usage needs, making practical applications more extensive.

3. It has single point correction or three-point correction function to ensure accuracy.

4. It has multiple weighing units and simple counting, percentage calculation functions, and is widely used.

　　6、 Product Features

1. Scale frame structure: National standard steel square tubes are welded together using fixtures.

2. Surface treatment: Carbon steel is treated with sandblasting and baking paint.

3. Panel material: 1-2mm thick stainless steel, surface brushed treatment.

4. Carrying feet: protected, movable, with low requirements for the ground.

5. Instrument column: square tube, the angle of the instrument can rotate 120 degrees.

6. Carrying feet: protected, movable, with low requirements for the ground.

7. Built in software functions: zero setting, gross weight, net weight, accumulation, printing, communication interface.

8. Unit conversion to kg/lb and 10x magnification display operation.

9. Special software technology enhances the system's resistance to vibration;

10. Zero tracking range, zero setting (power on/manual range, can be set separately);

11. The speed, amplitude, and stable time of digital filtering can be set;

12. Comes with weighing and counting function; (Single weight with power-off protection)

13. Multiple backlight modes to choose from;

14. Can be charged randomly; Equipped with undervoltage indication and protection device;

15. Explosion proof scales can be directly placed on cement floors for use;