Vacuum Digital Pressure Gauge

1.8-30VDC Vacuum Digital Pressure Gauge adopts oil-filled piezoresistive sensor with isolating membrane and full electronic structure.
2.The output signal is processed by amplifier of high precision and low temperature drift,
3.and then transfer to A/D inverter unit to be the processible digital signals for LED display.
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Product Details

8-30VDC Vacuum digital pressure gauge

Overview

QDB130 adopts oil-filled isolation film sensor and full electronic structure. The output signal is processed by amplifier of high precision and low temperature drift, and then transfer to A/D inverter unit to be the processible digital signals for LED display.

Main Features


1.4 digital LED display with high resolution, no indication error

2.Blue Nixie tube, suitable for strong light outside

3.φ60 standard instrument installation

4.Parameter correction, correct zero and error at site 

5.Adjustable display coefficient, measuring torque and weight via pressure

SPECIFICATIONS FOR QDB130 PRESSURE GAUGE
PRESSURE RANGE-0.1~0...100MPa
ACCURACY0.5%F.S
STABILITY≤0.1%/year
POWER SUPPLY8-30VDC
WORK TEMPERATURE-30°C~80°C
OVERLOAD CAPACITY150%F.S
RELATIVE HUMIDITY0~90%
PROTECTION LEVEL/IP RATINGIP65
MEDIAGas/Liquid/Oil /Diving/oxygen
Sensor Diffused sillcon


SELECTIONS FOR QDB130 PRESSURE GAUGE
   Thread connectionG1/4
G1/2
M20*1.5
Measuring RangePlease contact us for customization


QDB130 5



company picture


Shaanxi Miracle Measure and Control Co., Ltd was founded in 2007, is located in Baoji, Shaanxi Province,China.

As a well-known manufacturer, Shaanxi Miracle specializes in High-tech R&D, focuses on self-developing, manufacturing and selling of measurement and control products for pressure, temperature, liquid level and flow.

Shaanxi Miracle can offer an extensive variety of the highest quality pressure transmitter as well as digital pressure gauge and level transmitter and temperature transmitter. Recognized for their accuracy and long-term reliability, our products are the sensor of choice for diverse markets such as hydroelectricity, public waterworks, chemical engineering,mechanical engineering, petroleum industry, Industrial Controls, Medical industry and Food Handling.

 

With the implementation of ISO9001, CMC (China Metrology Certification), EX(Explosion-proof certification),our company has adopted programs to ensure compliance with the necessary directives for quality control and product safety.

At present, our products have been accepted and exported to Europe, America, Southeast Asia, Africa and other regions all over the world. Based on the purpose of satisfying customers, we keep improving our product development capability and processing technic to offer a better product.

 

We sincerely hope that we can be one of your dependable and trust-able cooperators!



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