KUSABA Micro Pressure Gauge ASG3/875X15kPaX1500mmAq

NegotiableUpdate on 05/13

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Nature of the Manufacturer: Producers

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Overview

The KUSABA micro pressure gauge ASG3/875X15MPa has precise micro pressure measurement capability and is suitable for various scenarios that require low-pressure monitoring. In ventilation and air conditioning systems, it is used to measure static and dynamic pressure inside air ducts; In the field of environmental protection, it can monitor the micro pressure changes in the flue and assist in the pressure regulation of the exhaust gas treatment system; In the laboratory, it can be used to calibrate low-pressure equipment or measure gas micro pressure inside small containers; It is also applicable to the micro pressure control of packaging equipment in the food and pharmaceutical industry, as well as the pressure monitoring of clean workshops in the electronics industry, and is only suitable for pressure measurement of gas media

Product Details

Grassland meter KUSABA micro pressure gauge ASG3/875X15kPaX1500mmAq

KUSABA Grassland Gauge Pressure Gauge AS G3/8 75x15kPax1500mmAq Micro Pressure Gauge

Brand: Grassland Meter KUSABA GUAGE

Product Name: Micro pressure gauge

Model: AS-G3/8-75x15kPax1500mmAq

Function: Overvoltage prevention device with 0-point adjustment device

Pressure range: 0~15kPa&0~1500mmAq

Accuracy ± 1.6% F.S

Origin: Japan

Grassland meter KUSABA micro pressure gauge ASG3/875X15kPaX1500mmAq

Micro pressure gauge (measured in kPa) is a pressure instrument used to measure low pressure ranges (usually several kPa to several hundred kPa, depending on the model). Its design and performance characteristics revolve around "precise measurement of small pressure changes", and it is widely used in scenarios that require high pressure sensitivity. The following are its core characteristics:

1. Strong range specificity, focusing on low pressure range

The range is usually concentrated in the low range of 0-60kPa, -10~50kPa (combining negative and positive pressure), and the Min. division value can be as low as 0.1kPa or even 0.01kPa, which can accurately capture small pressure fluctuations (such as wind pressure in ventilation systems, furnace micro pressure, slight pressure changes in gas pipelines, etc.).

Compared with conventional pressure gauges (mostly with a range of MPa), it avoids the problem of insufficient measurement accuracy in low pressure ranges caused by excessive range.

2. High sensitivity and high precision

Use sensitive elastic components (such as diaphragms, bellows, bellows, etc.) instead of the spring tube (Bourdon tube) of conventional pressure gauges. These components can undergo significant deformation under small pressure, and are amplified by mechanical transmission to drive the pointer, ensuring a sensitive response to low pressure.

The accuracy level is relatively high, commonly at 1.0 level and 0.5 level (with an error range of ± 1.0% and ± 0.5% of the measuring range), and some precision models can reach 0.25 level, meeting the precision requirements for low-pressure measurement.

3. Structural design adapted to micro pressure scenarios

Overload protection capability: Due to the low measurement range, overload protection devices (such as limit blocks) are usually installed inside to prevent damage to sensitive components due to accidental overpressure.

Flexible connection method: Small interfaces (such as R1/4, G1/4, R3/8, G3/8, etc.) are often used to adapt to fine pipelines or small equipment, with minimal impact on system pressure loss during installation.

Clear and easy to read dial: The dial has fine scales and optimized scale distribution for low pressure ranges (such as denser scales in the 0-10kPa range), making it convenient to read small pressure values.

4. Widely applicable media and environment

Media compatibility: It can measure gases (such as air, nitrogen) or low viscosity liquids that are non corrosive to copper and alloys, and some corrosion-resistant models (such as stainless steel materials) can be used for slightly corrosive media.

Environmental adaptability: It can work stably at room temperature and low vibration environment. Some models have dust-proof and moisture-proof design (such as IP54 protection), suitable for ventilation, air conditioning, laboratory, environmental protection and other scenarios.

5. Typical application scenarios

Ventilation and air conditioning system: Measure static pressure and dynamic pressure (such as ± 5kPa) inside the air duct.

Environmental Protection and Meteorology: Monitor slight changes in flue gas pressure and atmospheric pressure.

Laboratory: Calibrate low-pressure equipment and measure pressure inside small containers.

Food and medicine: Micro pressure control inside packaging equipment (such as the pre pressure stage of vacuum packaging).

summary

The core advantage of a micro pressure gauge (kPa level) lies in its high-precision and high-sensitivity measurement of low pressure. Through targeted range design and selection of sensitive components, it solves the problem of "inaccurate measurement and unclear reading" of conventional pressure gauges in the small pressure range. It is a common instrument in low pressure monitoring scenarios.

Grassland meter KUSABA micro pressure gauge ASG3/875X15kPaX1500mmAq

Keywords:Grassland pressure gauge KUSABA micro pressure gauge Grassland pressure gauge KUSABA pressure gauge