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Fracturing Pressure Transmitter

Fracturing Pressure Transmitter
MPT921
Measured medium: wet soil, crude oil, corrosive liquids and gases
Pressure type: absolute pressure, sealing pressure, pressure, pressure
Range: 0 ~ 0.6MPa, 1MPa, 5MPa, 35MPa, 70MPa, 105MPa, 140MPa, 210MPa
Supply voltage: 9-36VDC
Output signal: 4-20mA, 0-5VDC, 1-5VDC, 0.5-4.5V, 0-10VDC, 3mV/V
Application: oil fracturing, acidizing, cementing, unionset
Product Details:

Model: MPT921

Application: oil fracturing, acidizing, cementing, unionset

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Product overview:

MPT921 type strain type high pressure pressure sensor is a new product which integrates the advanced technology and the technology of the domestic sensor. The sensor adopts import high-precision resistance strain meter and domestic unique variable thickness sheet technique, the measurement range of up to 120MPa and has high response and high accuracy, firm structure, corrosion resistance, anti vibration, high performance price ratio and so on. The transmitter is built in anti - interference amplifier circuit, which is suitable for the signal output under complex conditions. The product uses a spherical seal, easy to install, easy to use, suitable for all kinds of exploration and exploitation. High voltage measurement is widely used in oil drilling equipment in the industry, in particular, imports of fracturing truck, cementing vehicles, alternative American Vtron, Dowell, Stevenson - History of Tivat, Henry Ward Beecher, various types of imported fracturing car sensor.

Characteristic

High response, high accuracy

Sturdy structure

Corrosion resistance, anti vibration

High performance price ratio

Technical specification:

Measured medium: wet soil, crude oil, corrosive liquids and gases

Pressure type: absolute pressure, sealing pressure, pressure, pressure

Range: 0 ~ 0.6MPa, 1MPa, 5MPa, 35MPa, 70MPa, 105MPa, 140MPa, 210MPa

0 ~ 5000PSI, 10000PSI, 15000PSI, 20000PSI, 30000PSI, 45000PSI

Supply voltage: 9-36VDC

Output signal: 4-20mA, 0-5VDC, 1-5VDC, 0.5-4.5V, 0-10VDC, 3mV/V

Nonlinear: 0.04%FS

Repeatability: 0.04%FS

Comprehensive accuracy: 0.25%F.S, 0.5%F.S, 1.0%F.S, 0.1%F.S can be chosen

Long-term stability: 0.1%FS/ years (typical)

Working temperature: -43 ~ 85 /125

Compensation temperature: -25 ~ 70 /100

Response time: less than 1 ms (typical)

Insulation resistance: 500 M ohm /100V

Safety safe overload : 200%FS (2 times the full range, special: 5 times the full range)

Damage pressure: 500%FS (5 times the full range, 10 times the special full range)

Vibration: about 10g/0 ~ 2000HZ

Impact resistance: about 50g/1ms

Connection: a union card or a specified disk seal

Wetted material: 316L stainless steel

Shell material: 304, 314L stainless steel

Relative humidity: 0 ~ 100% RH

Shell protection class: IP67

Pressure port: press type

Electrical connections: aviation connector (four core, six core plug)

Product outline dimension chart

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