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Pressure Calibrators

Micro Differential Pressure Gauge Calibration Tester
On-site Micro & Differential Pressure Calibration Solutions are available in two options: manual calibration solution and automatic calibration solution. Featuring easy operation and stable pressure control, these solutions enable accurate on-site calibration of micro and differential pressure instruments.
They are suitable for calibrating micro and differential pressure instruments used in pharmaceutical facilities, HVAC systems, clean air conditioning systems, cleanroom filter assemblies, electronics manufacturing cleanrooms, power plant furnaces, and other relevant applications.


Product detail

Solution Overview

On-site Micro & Differential Pressure Calibration Solutions are available in two options: manual calibration solutionand automatic calibration solution. Featuring easy operation and stable pressure control, these solutions deliver accurate on-site calibration of micro and differential pressure instruments.
They address the calibration needs of micro and differential pressure instruments used in pharmaceutical facilities, HVAC systems, clean air conditioning systems, cleanroom filter assemblies, electronics manufacturing cleanrooms, power plant furnaces, and other relevant applications.

Manual Solution: IQS101-228 Manual Calibration — Technical Specifications

  • Handheld micro-pressure pump range:(-70 ~ 100) kPa; adjustment fineness: 0.01 Pa

  • Intelligent pressure calibrator range:(-1 ~ 1) kPa, accuracy class 0.1, up to (-60 ~ 60) kPa, accuracy class 0.05 (optional)

  • Features:Automatic temperature compensation, built-in battery, 5-digit display


Automatic Solution: IQS800M Portable / IQS810M Handheld Rapid Verification Device for Pressure Instruments — Technical Specifications

  • Fully automatic pressure generation range:(-40 ~ 40) kPa / (-85 ~ 250) kPa; control stability: 0.005% FS

  • Built-in high-precision pressure sensor range:(-2.5 ~ 2.5) kPa, accuracy class 0.02, up to (-100 ~ 250) kPa, accuracy class 0.02 (optional)

  • Features:Built-in automatic micro-pressure pump, replaceable rechargeable battery, compact size, lightweight