Explosion-proof electronic crane scale basic brief description:
The explosion-proof electronic crane scale adopts the intrinsically safe circuit low-power design technology. The digital circuit and analog circuit are integrated into the structure.
It has small size, light weight, clear display, stable weighing, safety and reliability.
Built-in battery assembly, the overall line is smooth.
Explosion-proof electronic crane scaleStructural features:
One is an LCD screen display with a green backlight.
S-type cushioned sensor for accuracy.
Made of 304 stainless steel, natural brushed The sensor connection is CNC machined and fully sealed to ensure moisture-proof performance.
One is a bright red digital tube display.
Integrated pull sensor for improved structural strength.
Made of 304 stainless steel, natural brushed steel reinforced alloy steel hook assembly sealed, moisture-proof, oil-proof, shock-proof.
Explosion-proof electronic crane scaleProduct features:
Basic functions: accumulation, weighting, counting, unit conversion, tare, zeroing.
The display brightness can be set, the backlight can be set, and the power saving function can be set.
Safety load: charging method, detachable battery pack to charge in a safe area.
Large screen display interface: serial RS232 output (optional).
Communication interface: serial RS232 RS485 mode (optional).
Explosion-proof electronic crane scaleApplication Farm:
It is used in petroleum, chemical, coating, paint, pharmaceutical, waterworks, ammonia, chlorine, rubber, gas stations, military and other dangerous places of material hanging weighing.
Technical parameters of explosion-proof electronic crane scale:
Accuracy Class: Level 3.
Slew rate: 50 seconds.
Display range: -99999 999999 (without taking into account decimal points).
Display: LED digital tube or LCD with backlight.
Safe load: 150%FS
Reading time: 8 seconds.
Operating temperature: -10 +40, humidity: 85%rh
Explosion protection marking: EX IB IIC T4 GB
Explosion-proof certificate number: GYB171569x
The difference between explosion-proof crane scale and flameproof crane scale:
Ningbo Chenbang intelligent explosion-proof crane scale and explosion-proof crane scale for explosive gas environment electrical equipment and GB12476 combustible dust environment electrical equipment, users can choose this product according to the requirements of the use site, the corresponding flammable and explosive dangerous places. It is specially designed for the suspension weighing of substances in the most dangerous occasions such as water treatment, coatings, paints, pharmaceuticals, ammonia, acetylene, petrochemical, military and other dangerous occasions.
What is the difference between explosion-proof crane scale and flameproof crane scale?
Explosion-proof crane scales use intrinsically safe and flameproof electronic crane scales using intrinsically safe batteries, sensors, instruments or explosion-proof instruments to form a direct-looking explosion-proof electronic crane scale with intrinsically safe or flameproof functions, which is especially suitable for weighing materials in and out, process control, medium filling, batching, sub-packaging, finished product settlement, etc. The intrinsically safe type can only be used for weighing and measuring in hazardous areas, and cannot be connected to other equipment, such as computers, printers, etcThe flameproof type is in the dangerous area, with a safety bolt, which can be connected to other equipment, and can be equipped with 4 20mA analog output and input interfaces to control blanking and feeding, etc., to achieve man-machine integration.
What are the characteristics of explosion-proof electronic crane scales?
With the increase in demand for Ningbo Chenbang intelligent electronic crane scales from all walks of life, some ordinary electronic crane scales have been unable to meet the needs of some special markets, although the crane scales from direct view electronic crane scales, wireless electronic crane scales to high-temperature electronic crane scales, in the continuous development, continuous expansion of functions has opened up the field of use. Now, many chemical, petroleum and other dangerous production enterprises have also increased the demand for electronic crane scales, but due to the problems of the links in which the enterprise is located, it is necessary to use electronic crane scales with explosion-proof properties, which is what we call explosion-proof electronic crane scales (explosion-proof crane scales).
These enterprise users in the purchase of Ningbo Chenbang intelligent explosion-proof electronic crane scales are expected to buy reliable quality, better production technology of products to use, because safety is the first, the use of electronic products in dangerous areas, must be explosion-proof, this is also a mandatory requirement of the state, safety production can never be slack. Of course, due to the particularity of the product, we also recommend that customers pay attention to the performance and quality of the product when purchasing explosion-proof electronic crane scales, and should also pay attention to the purchase of explosion-proof electronic crane scales in combination with actual use needs.
So, what are the characteristics of explosion-proof crane scales?The electronic crane scale shell with explosion-proof effect is made of high-density steel, the interior of the explosion-proof crane scale is also the use of high-safety explosion-proof sensors, in addition to the internal circuit design is also explosion-proof design, explosion-proof electronic crane scale is used to weigh flammable and explosive substances, through the national certification of safety explosion-proof technology, so during the weighing will not occur such as the first danger, is the chemical, petroleum and other dangerous goods industry safety production of the right-hand man. The user is very safe and reliable when using this kind of crane scale, and meets the requirements of production work in non-safe places.
Now the application of electronic crane scale is very popular, and these crane scale products because of the selection of production technology and material are different, so the applicable environment, occasions also have certain differences, users in the selection of electronic scale products, need to combine the characteristics of these products and use needs to purchase, the purchase of explosion-proof electronic crane scale, according to their own needs, choose the right electronic crane scale of their own safety explosion-proof level.