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Bench Hydraulic Pressure Calibrator

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  • Bench Hydraulic Pressure Calibrator
  • Bench Hydraulic Pressure Calibrator
  • Bench Hydraulic Pressure Calibrator
  • Bench Hydraulic Pressure Calibrator

›

Bench Hydraulic Pressure Calibrator
YWQ-1451 manual hydraulic source is composed of a primary booster pump, a slider-type secondary booster pump, a pressure regulating system, a fine-tuning valve, a check valve and an output interface, with high sealing performance and stable boosting.
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Whatsapp : +86 17391983629‬
Email : Jayna@xinyiyb.com
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Product Description

Overview

Xi'an Xinyi Instrumentation Co., Ltd. YWQ-1441 manual hydraulic source is composed of a primary booster pump, a slider-type secondary booster pump, a pressure regulating system, a fine-tuning valve, a check valve and an output interface, with high sealing performance and stable boosting , The pressing speed is fast, labor-saving and simple to operate.


Technical indicators


★Pressure range: 

YWQ-1441A type (0～60)MPa

YWQ-1441B type (0～100)MPa


★Stability: better than 0.05%F.S


★Working medium: transformer oil


★Dimensions: 400mmx180mmx150mm

Pressurization method: pressure rod pressurization

Output interface: M20×1.5

Weight: 12kg

Technical indicators:

Pressure range: (0 ~ 60) MPa (expandable to 72MPa)

Stability: 0.05%F.S

Output interface: M20×1.5 (quick connector*3) can verify 2 tables at the same time

(Multiple output interfaces can be expanded)

Working medium: 25# transformer oil/purified water


Features


Food-grade stainless steel material and military sealing technology, anti-rust and anti-corrosion

Simple operation, few leakage points, easy to clean

Quick connector structure

Effortless, fast, easy to operate

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Xinyi Instrument supplies pressure transmitters for process control, hydraulic systems, petrochemical plants, water treatment, HVAC, power generation and general industrial pressure monitoring. Our pressure transmitter range covers gauge pressure, absolute pressure, differential pressure, high temperature media and digital communication applications.

Choose from compact pressure transmitters, smart 3051 differential pressure transmitters, diaphragm seal models, RS485 digital pressure transmitters and high frequency dynamic pressure sensors. Standard outputs include 4-20 mA, voltage output, HART and RS485 Modbus options, with stainless steel wetted parts and custom process connections available on request.

Pressure Transmitter Parameters

Pressure Types Gauge, absolute, negative pressure, differential pressure
Measuring Range From low differential pressure to high pressure ranges up to 100 MPa, depending on model
Output Signals 4-20 mA, 0-5 V, 1-5 V, 0-10 V, RS485 Modbus, HART options
Accuracy Typical options include 0.1%, 0.2%, 0.25% and 0.5% FS
Process Connection M20 x 1.5, G1/4, G1/2, NPT and customized thread connections
Wetted Materials Stainless steel, 316L diaphragm and corrosion-resistant sealing options
Media Water, oil, gas, air, steam and compatible liquid or gas media
Applications Pipeline pressure, tank level, flow differential pressure, hydraulic pressure and automation systems

Recommended Pressure Transmitter Series

  • Xinyi YW-150 - differential pressure transmitter for stable industrial measurement.
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  • Xinyi YW-130 / YW-140 - compact pressure transmitters for general pressure monitoring.
  • RS485 Digital Pressure Transmitter - Modbus communication for remote monitoring systems.
  • High Temperature Pressure Transmitter - designed for hot media and demanding process conditions.
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Pressure Transmitter FAQ

What is a pressure transmitter used for?

A pressure transmitter converts the pressure of liquid, gas or steam into a standard electrical signal for PLC, DCS, recorder or control instrument input. It is widely used for pipeline pressure, tank level, flow measurement and process safety monitoring.

How do I choose the right pressure transmitter?

Confirm the pressure range, pressure type, medium, temperature, output signal, accuracy, installation thread, electrical connection and environmental requirements. For corrosive media, high temperature or sanitary applications, diaphragm material and sealing structure are especially important.

What is the difference between gauge, absolute and differential pressure transmitters?

Gauge pressure transmitters measure pressure relative to atmospheric pressure. Absolute pressure transmitters measure pressure relative to vacuum. Differential pressure transmitters measure the pressure difference between two points and are commonly used for flow, filter and level measurement.

Can Xinyi Instrument provide customized pressure transmitters?

Yes. Xinyi Instrument can support customized pressure ranges, process connections, output signals, cable length, display options and model selection for different industrial applications.