Hm25 Intelligent Industrial Pressure Transducer/Sensor, LED/LCD Display, 4~20mA Hart
| Price: |
Negotiable/Piece |
| Min Order: |
1/Piece |
| Pay Type: |
L/C,T/T,Western Union,Money Gram |
Product Description
Product Overview HM25 Industrial Pressure Transducer is provided with foreign advanced sensor force-sensitive chips, supported with high-accuracy electronic elements, and assembled through strict process flow. This series of products is provided with special terminals, shield cables, pointers and digital display, with easy installation, calibration and maintenance. It can be extensively used in many industrial fields such as petroleum, chemical, electric power, metallurgical, pharmaceutical and food industry fields etc.. Thus, this product is considered ideal for upgrading conventional pressure gauges and pressure transducers, and also serves as an ideal instrument for pressure measurement and control in industrial automation field.
Product Features• Laser resistor trimming temperature compensation • Adjustable zero position and range • High accuracy, high reliability and high stability • Radio frequency immunity • Power reverse polarity and over-voltage protection • Isolating corrosion-proof, and intrinsic safe explosion-proof• Direct process installation, field pointer or digital display • Standard intelligent 4 ~ 20 mA, HART protocol (optional)Product Applications It can be extensively used in many industrial fields such as petroleum, chemical, electric power, metallurgical, pharmaceutical and food industry fields etc.. Thus, this product is considered ideal for upgrading conventional pressure gauges and pressure transducers, and also serves as an ideal instrument for pressure measurement and control in industrial automation field.Product Selection
Tips for Type Selection
1. The medium to be measured shall be compatible with the material contacting with the product.
2. As an additional function code for type selection, the code "E" for intrinsically safe explosion-proof type Ex iaIICT5denotes that power source must be supplied via safety barrier
3. For other special requirements, please discuss with us and clearly indicate them in the order. Dimensions
Electric Connection| Plug | Cable | 4-20mA | 1-5V/0~5V/0.5-4.5V DC |
| 1 | Red | Positive power supply: +V | Positive power supply: +V |
| 2 | Blue | Signal output / negative power supply: OUT/-V | Positive signal output: +OUT |
| 3 | White | Idle | Common port / power source end: GND/-V |
| 4(⊥) | Yellow | Grounded in case of strong disturbance | Reliably grounded in case of strong disturbance |
Certifications
Packaging & Shipping
Established in 2006, Nanjing Helm Sci-tech Co., Ltd. (Nanjing Jiucheng technology Co., Ltd) is specialized in R&D and production of pressure measuring and controlling instruments. It has introduced the internationally advanced production technology, equipment and process as well as strict product quality standards and ODM cooperation concept to China, so as to manufacture and sell JC pressure / differential pressure / liquid level sensors and transducers in mainland China.
Our products have been fallen into six categories totaling hundreds of specifications in dozens of series. Main products include: High-accuracy Pressure Sensor, General-purpose Pressure transducer, Liquid Level transducer, Anti-lightning/Anti-corrosive Liquid Level transducer, Special Pressure transducer for Air Conditioner, Refrigeration and Compressor, Special Pressure transducer for Oilfield and Mining Well, Economical Pressure Sensor and transducer, Ceramic Capacitor Pressure transducer, Vacuum Pressure transducer, Sapphire Pressure transducer, Digital Pressure transducer, Micro Differential Pressure / Air Pressure transducer, Intelligent Digital Pressure Gauge, Intelligent Digital Pressure Switch, Anti-corrosive Pressure transducer, Anti-explosive Pressure transducer, Hygienically Flat-membrane Pressure transducer, High-temperature Pressure transducer, High-frequency Pressure transducer, Micro Pressure transducer, Integrated Temperature transducer, and Capacitance Pressure transducer.
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