Pressure Transfer Standards
Chamois Metrology can offer its customers a diverse range of transfer and secondary standards to suit almost any application.
DPG10G Gauge Reference Digital Pressure Balance
The DPG10G is built around an original concept first introduced by Desgranges & Huot in the early 80's and which combines the metrological performance of pressure balance with the convenience of digital instrumentation.
It is specifically designed for the calibration of last generation electronic pressure measuring devices such as automatic controllers, pressure calibrators, transmitters and sensors.
Combined with DH-Budenberg automated pressure controller type GPC2 & "Pascal" software DPG10G provides a straight forward, cost effective, turn key solution to pressure calibration automation problems.
DPG10 features
- Accuracy 15 ppm over 3 years
- Self-calibrating
- Integrated Environment Monitoring Module
- 16 ranges from –50 hPa to 25 MPa (-0,7 psi to 3,625 psi)
- Operates in gauge and absolute pressure
- Resolution to 0.1 Pa (0.0004 iwc)
- Accredited calibration certificate as standard
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DPG10A Absolute Reference Digital Pressure Balance
The Absolute version of the DPG10
DPG10 features:
- Accuracy 15 ppm over 3 years
- Self-calibrating
- Integrated Environment Monitoring Module.
- Gauge & absolute pressure measurement .
- Ranges 0 to 160 kPa (0 to 23 psi), 0 to 400 kPa (0 to 58 psi).
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Pressure Controllers \ Calibrators
A wide range of both Gas and Hydraulic pressure controller calibrators, including the new MC1 are available for a low cost solution to automated pressure calibration. Please contact us.
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Industrial Dead Weight Testers
A complete range is available for Gas or Hydraulic applications from leading manufacturers. All units can be supplied with UKAS calibration and operational software from our own laboratory.
Pressure Primary Standards
Official Representative of the DH Budenberg Range of Primary Standards (formally Desgranges et Huot).
The DH range of pressure standards are world renowned for their reliability, quality and metrological capabilities and will be found in most National Metrology Laboratories and First Class Calibration Laboratories. Chamois Metrology has a wealth of knowledge on both the use, maintenance and calibration of these instruments.
Please call us regarding your application and we will fast track you to the right solution.
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50000 / 60000 Series Automatic Mass Loading Pressure Balances / Dead Weight Testers
50000 Series Gas and Hydraulic automatic mass loading pressure balances from from 2 to 5000 bar. Mass increments down to 0.1g
60000 Series, as 5000 series but with mass resolution down to a minimum increment of 1kg
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5000 Series Pressure Balances / Dead Weight Testers
5300 Hydraulic Pressure Balance: Hydraulic pressure ranges from 1 to 5000 bar.
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5200 High Gas Pressure Balance: Gas operated, oil lubricated piston/cylinders, pressure ranges from 0.2 to 800 bar.
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5111 Pure Gas Low Pressure Balance: Gas pressure ranges from 0.05 to 20 bar.
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5500 Series Differential Pressure Balances / Dead Weight Testers
Twin post Gas Pressure Balance for high static differential pressure calibration. Static pressure ranges to 800 bar.
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APX50 Automatic Absolute Primary Pressure Balance / Dead Weight Tester
A new and ultimate primary reference standard in the field of absolute pressure. Among other technological innovations APX50 permits to perform automated masses change over under vacuum. This unique feature leads to a breakthrough in achievable metrological performance as well as productivity. Ranges from 0.01 to 10 bar.
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