Quartz Thin-film Pressure Sensor

ER-13(±0.1%FS±0.25%FS±0.5%FS) Features:
1. Wide range of pressure measurement (-0.1 ~ 1.0MPa/100MPa/300MPa);
2. Temperature measurement range (-45 ~ +85℃ +125 ℃ /150 ℃/200℃);
3. Combination of end face seal and double "O" type sealing ring.

Product Details

High Precision Quartz Thin-film Pressure Sensor


Introduction

ER-13 High Precision Quartz Thin-film Pressure Sensor international advanced nano-thin film technology to make quartz insulation crystal with titanium elastic alloy diaphragm material effectively unifies in together. Quartz crystal insulator has a very good elasticity and insulating properties, not lag, fatigue and creep phenomenon. It is insensitive to the change of temperature has a good performance, strong anti radiation characteristics, applied to a variety of complex environment.


Features

Wide range of pressure measurement (-0.1 ~ 1.0MPa/100MPa/300MPa)

Temperature measurement range (-45 ~ +85℃ +125 ℃ /150 ℃/200℃)

Combination of end face seal and double "O" type sealing ring;

Application

Aviation, aerospace and other laboratory equipment;

Petroleum, chemical and metallurgical industries;

Thermoelectricity, metallurgy, machinery, light industry;

Hydraulic, marine, diesel engine industry;

Specifications

Name

Parameter

Measuring medium

Suitable for all kinds of liquid and gas of titanium alloy and stainless steel

Pressure type

Gage pressure,negative pressure,Absolute pressure

Measurement range

-0.1MPa~1.0MPa/100MPa/300MPa optional

Power supply voltage

10 ~ 36VDC (two wire system)

Output signal

4~20mA0~10VDC0~5VDC 1.5~2.0mV/V

Comprehensive accuracy

±0.1%FS±0.25%FS±0.5%FS

Environment temperature

-30~+85℃

Storage temperature

-45~+90℃

Relative humidity

≤95%(40℃)

Thread connection

M20 * 1.5, M10 * 1, 1/2NPT, 1/4NPT external thread

Overload pressure

Normal 1.5x limitation 2.0x full scale

temperature drift

Less than 0.05%FS / C (including zero and full scale temperature effect)

Temperature range

-20~85℃

Temperature compensation range

0~85℃

Stability error

General: + 0.1%FS / year maximum: + 0.2%FS / year

Response time

≤10ms

Liquid material

Conventional 316L or titanium alloy, typical ceramic, hastelloy, tantalum metal

Electrical connection

Directly lead, CONINVERS, Hirschmann plug

Comprehensive accuracy

±0.1%F.S±0.25%±0.5%

Stability error

General: + 0.1%FS / year maximum: + 0.2%FS / year

Input impedance

Rin≥300MΩ

Output impedance

Rin≥300MΩ

Dimension:

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FAQ:


1. What is your quotation condition?

If you have DHL or Fedex account ,we can quote EXW price ,otherwise CIF or FOB price.


2.Do you have any discount when procurement? 

We will quote sample price at first and we will quote volume price if you need more quantity.


3.How long is the delivery time?

For sensors,parts,modules : in stock-one week;no stock-2-4weeks; For systems,generally ,8-12 weeks.


4.How to deal with the quality problems?

If confirmation of product quality problem we can replace it freely for customer in the shortest period.


If interested in High Precision Quartz Thin-film Pressure Sensor, pls contact us : info@ericcointernational.com

ERICCO is expert in high quality high precision pressure sensor manufacturing and selling, who is one of the best manufacturers and suppliers of high precision pressure sensor with high precision. We have a professional team at your service.


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