What is the expected service life?

The transmitter can withstand over 10 million load cycles within the measuring range, offering excellent fatigue resistance and long-term stability.

How do I interpret the model code for ordering?

The model number follows this structure: GPT400 - Range - Connection - Output - Power - Accuracy - Interface Example: GPT400-0/50MPa-Q1-T1-V1-A2-B1 This represents: 50MPa range, 1-inch connection, 4-20mA output, 12-30VDC power, 0.5% accuracy, aviation plug.

Gpt400 Anti-Vibration Drilling Fluid Union Pressure Sensor for Harsh Environments

Name: Gpt400 Anti-Vibration Drilling Fluid Union Pressure Sensor for Harsh Environments
Brand: Xi'an Gavin Electronic Technology Co., Ltd.
SKU: 2286238195

Shaanxi, ChinaXi'an Gavin Electronic Technology Co., Ltd.

US$429.00

1 Piece

Sample price:US$429.00/piece.Request sample

Product profile

Customization

Available

Structure Type

Strain Gauge Pressure Transmitter

Pressure range

0MPa~1MPa...150MPa

Model NO.

GPT400

IP Rating

IP66 (OEM)

Customized

Output Signals

4~20mA, 0~5V, 0.5~4.5V, 0~10V, RS485

Accuracy(Fs%)

0.2(OEM), 0.5

Power Supply(VDC)

+12~+30(Calibration Value+24)

Medium Temperature

-40℃~+100℃

Environmental Temperature

-40℃~+85℃

Storage Temperature

-40℃~+125℃

Response Time

≤3ms(10%~90%)

Medium

Crude Oil, Drilling Fluid, Mud, Mortar, Colloids,

Diaphragm Material

17-4pH,15-5pH,C276

Housing Material

4/6-Pin Aviation Plug

Protection Grade

IP66(OEM)

Vibration

20g(@10Hz~2000Hz)

Service Life

> 10 Million Load Cycles (Within Measuring Range)

Transport Package

Standard Export Package

Trademark

GAMICOS

Origin

Shaanxi, China

Key features

Anti-Vibration Design: Resists vibration up to 20g and frequent shocks, suitable for harsh industrial environments.

Corrosion Resistant Materials: Diaphragm options include 17-4PH, 15-5PH, and C276 stainless steel for complex corrosive conditions.

High Accuracy Options: Available accuracy of 0.2% or 0.5% FS for precise pressure measurement in dynamic applications.

Long Service Life: Withstands over 10 million load cycles within the measuring range for long-term stability.

Wide Pressure Range: Supports pressure ranges from 0MPa to 150MPa for diverse industrial needs.

IP66 Protection Grade: Fully welded or assembled sealed structure ensures durability against abrasive and corrosive media.

Multiple Output Signals: Supports 4-20mA, 0-5V, 0.5-4.5V, 0-10V, and RS485 digital signals.

Company profile

Product CertificationFast DeliveryFull CustomizationHigh Repeat Buyers Choice

Xi'an Gavin Electronic Technology Co., Ltd.

Shaanxi, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 13 Years CertifiedNearest Port: Xian PortAverage Response Time: ≤5.05h

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company engaged in sensor, transmitter, and related instrument research, manufacturing, sales, and service. It reports ISO 9001-related certification, TS 16949 and ISO 20000 certifications, CE capability, ERP integration, three production lines, and documented procedures for supplier-service assessment, corrective actions, and complaint handling. It offers 3D design, ODM, and multiple customization models, but reports no new products during the past year, no SDK, and no OEM service for popular brands. Overseas service infrastructure is limited: no overseas warehouse, showroom, agent, or branch, and the stated overseas-service country count is zero. Financial records are referenced for recent years, but the provided slices do not disclose sufficient non-financial evidence to assess financial credibility. No customer cases are provided.

Supplier typeThe supplier is explicitly classified as a trading company. Its company description states that it conducts research, development, manufacturing, sales, and service for sensors, transmitters, and related instruments.

CertificationsThe supplier reports TS 16949, ISO 9001, and ISO 20000 certifications, along with an ISO 9001:2015 certificate and CE certification capability. These stated certifications provide explicit evidence of formal quality or management-system credentials.

After-Sales capabilityThe supplier reports documented and followed procedures for corrective and preventive actions and customer complaints. However, it has no overseas warehouse, showroom, agent, or branch, and the stated overseas-service country count is zero, indicating documented service processes but limited overseas service infrastructure.

Production capacityThe company describes itself as involved in manufacturing sensors and related instruments and reports operating three production lines. It also provides a stated water-level-sensor output figure, but the overall production scale and broader capacity are not sufficiently detailed for a complete capability assessment.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, flexible customization, and ODM services. This is direct evidence of broad product customization capability.

Product Q&A

Q:What are the typical applications of the GPT400 Union Pressure Transmitter?

The GPT400 is designed for harsh industrial environments and is widely used in oil & gas drilling, fracturing and cementing, wellhead measurement, blowout prevention equipment, mud pumps, sand pumping, land reclamation, and other applications involving viscous or abrasive media such as drilling fluid, crude oil, mortar, and sludge.

Q:What output signals are available?

4~20 mA (2~wire), 0~5V, 0.5-4.5V, 0-10V, RS485 digital signal

Q:Is the transmitter resistant to corrosion and abrasion?

Yes. The diaphragm is available in materials such as 17-4PH, 15-5PH, and C276 stainless steel. The fully welded or assembled sealed structure ensures durability in corrosive and abrasive media like mud, crude oil, and slurry.

Q:Can the product be customized?

Yes. Customization is supported in terms of pressure range, materials, accuracy, output signal, electrical connection, and dimensions to meet specific application requirements

Q:What electrical interface options are available?

Standard options include a 4/6-pin aviation plug. Custom interfaces such as direct leads, submersible cable outlets, or OEM-specific designs are also available upon request.