Using silver and nickel alloy for the contact materials! A gas density meter with an integrated indicator section and contact mechanism section.
The "Model 100GD" is a gas density gauge that includes a display section indicating the pressure of the insulating gas used for power, and a contact mechanism that activates an alarm or control relay when abnormal pressure occurs and the gas pressure reaches the set value, either closing or opening the circuit. It can accommodate coloring of the scale section according to customer specifications. Even if the gas pressure changes due to variations in ambient temperature, the instrument is equipped with a bimetallic rod for temperature compensation, allowing it to indicate the equivalent pressure value at 20°C. 【Features】 ■ Contact materials are made of silver and nickel alloy. ■ It can accommodate coloring of the scale section according to customer specifications (for a fee). ■ Even if the gas pressure changes due to variations in ambient temperature, the instrument is equipped with a bimetallic rod for temperature compensation, allowing it to indicate the equivalent pressure value at 20°C. *For more details, please refer to the PDF document or feel free to contact us.
Inquire About This Product
basic information
【Specifications (Excerpt)】 ■Size: φ100 ■Pressure Range: -0.1 to 1.1 MPa, -0.1 to 1 MPa (Other ranges can also be manufactured, so please inquire) ■Indication Accuracy: ±1.0% F.S. (at 20℃) ■Temperature Compensation Method: Bimetallic ■Operating Temperature: -30 to +70℃ (no condensation) *For more details, please refer to the PDF document or feel free to contact us.
Price range
Delivery Time
Applications/Examples of results
For more details, please refer to the PDF document or feel free to contact us.
catalog（1）
Download All Catalogs
Company information
Our company was founded in June of the 5th year of the Taisho era in the Minato Ward of Osaka City, with the aim of manufacturing and selling pressure gauges and gas regulation equipment. Since then, we have counted over 100 years, during which we have continuously engaged in relentless research and effort, earning a reputation as a comprehensive manufacturer of pressure gauges. We believe that the path to our existence lies in preserving tradition and trust, while continuously enhancing our technological capabilities through new ideas and relentless research and development, equipping ourselves to meet diverse needs and contribute to society.