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Differential Pressure Transmitter Calibration

Differential Pressure Transmitter Calibration

We pursue the administration tenet of "Quality is exceptional, Assistance is supreme, Reputation is first", and will sincerely create and share success with all clients for Differential Pressure Transmitter Calibration, Digital Multimeter Voltage Tester, Ac Power Supply, Dry Bath Calibrator, We wholeheartedly welcome customers all over the world come to visit our factory and have a win-win cooperation with us! Good quality comes to start with; service is foremost; organization is cooperation" is our enterprise philosophy which is regularly observed and pursued by our firm for Differential Pressure Transmitter Calibration, We are looking forward to establishing a mutually beneficial relationship with you based on our high-quality products, reasonable prices and best service. We hope that our products will bring you a pleasant experience and carry a feeling of beauty.


  • ET-AY 30/31  Automatic Pressure Calibrator

    ET-AY 30/31 Automatic Pressure Calibrator

    The pressure calibrator has the measurement function of pressure, current, voltage and resistance, and has high measurement accuracy. It can calibrate pressure transmitter, pressure switch and pressure gauge. Built-in HART function, instead of HART hand-operated device, is used to set or calibrate the range of HART transmitter, force the output current of HART transmitter to set the value, set the linear or square-opening function, can carry out HART zero clearance for pressure sensor, and it is more convenient to use than HART hand-operated device.

    It is suitable for field and laboratory use. It can be connected with the full automatic pressure calibration platform. It can be used as an external pressure module of the pressure calibration platform. It can also be connected with various pressure sources to form a pressure calibration system.

    It can communicate with computer through RS232 to realize remote control, data processing and printing verification records.

    The display screen adopts a 2.8 inch color screen, which has a clear display interface and rich display content, and its interface content is still clear and visible in the dark environment.

  • ET-BY20/21 Digital Pressure Gauge

    ET-BY20/21 Digital Pressure Gauge

    The high-precision digital Pressure Gauge has the function of pressure measurement and high accuracy. It can verify pressure transmitter, pressure switch and pressure gauge. It can communicate with computer through RS232 to realize remote control, data processing and printing verification record.

    It is suitable for field and laboratory use. It can be connected with the full automatic pressure calibration platform. It can be used as an external pressure module of the pressure calibration platform. It can also be connected with various pressure sources to form a pressure calibration system.

    The display screen adopts a 2.8 inch color screen, which has a clear display interface and rich display content, and its interface content is still clear and visible in the dark environment.

  • ET-CY10/11 Digital Pressure Module

    ET-CY10/11 Digital Pressure Module

    The high-precision pressure module is simple in shape and practical in function, which can be used together with our ETX-2026, 1826, 2125 handheld multi-function calibrator, ETX-2115 handheld loop calibrator, ET3080 multi-channel calibrator (desktop), ET31 series desktop thermal calibrator in the verification of pressure transmitters, pressure switches, pressure gauges, sphygmomanometers or other pressure instruments. It can also be widely used for the precise measurement of pressure.

    This product can also be used as the external pressure module of our company’s ET-ZY series automatic pressure calibration platform, which is used for the automatic verification of pressure transmitter, pressure switch, pressure indicator, etc.

    If the double-range high-precision intelligent pressure module with two built-in pressure modules is selected, the pressure capacity will be doubled, which can reduce the frequency of module replacement and reduce the probability of damage to pressure sensor due to overpressure.  If we use the module on site, the number of modules can be reduced by half, which is convenient to use and cheap in quality. The double-range pressure module can cover the calibration range completely. When calibrating the pressure transmitter, there is no gap in the middle, and a single module can cover a wider range.

  • HART475 Handheld Communicator

    HART475 Handheld Communicator

    Performances ¤  Full compliance with the general orders for standard HART @ protocol; ¤ Battery :5V lithium battery, 3100mAh, continuous working time: more than 100 hours; ¤ Power consumption :4.5VDC, 30mA (typical value in working state), 0.5µA (typical value in shutdown state); ¤ Display: 3.5-inch TFT color screen (resolution: 480 * 320). Technical index ...
  • 2020 wholesale price Pressure Sensor Calibration - ET-BY20/21 Digital Pressure Gauge – Zhongchuang

    2020 wholesale price Pressure Sensor Calibration - ET-BY20/21 Digital Pressure Gauge – Zhongchuang

    ¤ Pressure measuring range: -100kpa ~ 60MPa; ¤ Pressure measurement function ¤ 2.8 inch color screen, Chinese and English can be switched ¤ Automatic temperature compensation ¤  Data Storage: supports the storage of 30 verification files at the same time, each file stores up to 110 data. ¤  Built-in lithium battery power supply ¤ Pressure measuring range: -100kpa ~ 60MPa; accuracy: level 0.02, level 0.05, level 0.1, level 0.2. ¤  Pressure unit: there are 12 kinds of pressure units including k...
  • Good Quality Pressure Calibrator - ET-CY10/11 Digital Pressure Module – Zhongchuang

    Good Quality Pressure Calibrator - ET-CY10/11 Digital Pressure Module – Zhongchuang

    ¤  The range of pressure measurement: -100kpa ~ 60MPa (see the range table for detailed specifications). ¤ Accuracy of pressure measurement: level 0.02, and level 0.05 are available. ¤ Pressure units: kPa, MPa, 2.5MPa and below is kPa, above is MPa. ¤  Overload alarm, when the pressure measurement value exceeds 110%FS, an alarm signal will be given. ¤ Range of temperature compensation: 0 ~ 50℃. ¤ Power supply: DC5V ¤  Communication: RS232. ¤ Operating environment: temperature -5 ~ 50℃, relati...
  • China Cheap price Pressure Transmitter Calibration - ET-BY20/21 Digital Pressure Gauge – Zhongchuang

    China Cheap price Pressure Transmitter Calibration - ET-BY20/21 Digital Pressure Gauge – Zhongchuang

    ¤ Pressure measuring range: -100kpa ~ 60MPa; ¤ Pressure measurement function ¤ 2.8 inch color screen, Chinese and English can be switched ¤ Automatic temperature compensation ¤  Data Storage: supports the storage of 30 verification files at the same time, each file stores up to 110 data. ¤  Built-in lithium battery power supply ¤ Pressure measuring range: -100kpa ~ 60MPa; accuracy: level 0.02, level 0.05, level 0.1, level 0.2. ¤  Pressure unit: there are 12 kinds of pressure units including k...
  • 2020 High quality Pressure Gauge Calibration - ET-BY20/21 Digital Pressure Gauge – Zhongchuang

    2020 High quality Pressure Gauge Calibration - ET-BY20/21 Digital Pressure Gauge – Zhongchuang

    ¤ Pressure measuring range: -100kpa ~ 60MPa; ¤ Pressure measurement function ¤ 2.8 inch color screen, Chinese and English can be switched ¤ Automatic temperature compensation ¤  Data Storage: supports the storage of 30 verification files at the same time, each file stores up to 110 data. ¤  Built-in lithium battery power supply ¤ Pressure measuring range: -100kpa ~ 60MPa; accuracy: level 0.02, level 0.05, level 0.1, level 0.2. ¤  Pressure unit: there are 12 kinds of pressure units including k...
  • China wholesale Handheld Pressure Calibrator - ET-BY20/21 Digital Pressure Gauge – Zhongchuang

    China wholesale Handheld Pressure Calibrator - ET-BY20/21 Digital Pressure Gauge – Zhongchuang

    ¤ Pressure measuring range: -100kpa ~ 60MPa; ¤ Pressure measurement function ¤ 2.8 inch color screen, Chinese and English can be switched ¤ Automatic temperature compensation ¤  Data Storage: supports the storage of 30 verification files at the same time, each file stores up to 110 data. ¤  Built-in lithium battery power supply ¤ Pressure measuring range: -100kpa ~ 60MPa; accuracy: level 0.02, level 0.05, level 0.1, level 0.2. ¤  Pressure unit: there are 12 kinds of pressure units including k...
  • Professional China Process Calibration Meter - HART475 Handheld Communicator – Zhongchuang

    Professional China Process Calibration Meter - HART475 Handheld Communicator – Zhongchuang

    ¤  Full compliance with the general orders for standard HART @ protocol; ¤ Battery :5V lithium battery, 3100mAh, continuous working time: more than 100 hours; ¤ Power consumption :4.5VDC, 30mA (typical value in working state), 0.5µA (typical value in shutdown state); ¤ Display: 3.5-inch TFT color screen (resolution: 480 * 320). ¤  HART @ interface conforms to the agreement of HCF (HART⑧communication foundation), and works in 1200bit/s two-way semi-duplex mode. ¤  The common mode voltage that ...