Service Hotline
18070781637
Email
18070781637@163.com
WIKA GDT-20, Gas density sensors engineered for professional SF6 Gas Products use. Key features include High-precision sensor technology RS-485 interface with MODBUS ®. Typical applications: Continuous monitoring of gas state parameters in sealed gas compartments Suitable for indoor and outdoor SF 6 gas-insulated.
Glorient offers competitive supply of WIKA GDT-20. Competitive pricing, fast quotation.
WIKA GDT-20 - high-precision industrial measurement instrument.
WIKA is a global market leader in pressure and temperature measurement technology. With over 75 years of experience, WIKA instruments are trusted in process industries worldwide. Glorient is a professional supplier of genuine WIKA products with competitive pricing and fast worldwide delivery.
| Product Category | Sf6 Gas Products |
| Product Type | Gas density sensors |
| Summary | For density, temperature and pressure of SF 6 gas, with Modbus ® output |
| Applications | Continuous monitoring of gas state parameters in sealed gas compartments Suitable for indoor and outdoor SF 6 gas-insulated equipment |
| Key Features | High-precision sensor technology RS-485 interface with MODBUS ® output protocol Degree of protection IP65 Excellent long-term stability and EMC characteristics Compact design |
| Description | The GDT-20 transmitter is a multi-sensor system with digital output, used for measuring pressure and temperature. Based on these measured values, condition-related data can be determined. Long-term monitoring To avoid system faults and network outages in switchgear, continuous monitoring of gas density is essential. The GDT-20 sensor is equipped with a powerful microprocessor that calculates the current gas density from the measured pressure and temperature values using a complex virial equation. In addition, this gas density sensor can compensate for pressure changes caused by thermal effects so that they have no influence on the output value. Modbus ® fieldbus This model features an RS-485 interface supporting the Modbus ® RTU communication protocol. Users can configure and read the instrument's output parameters and their units as required. Customers can configure the GDT-20 for various gas mixtures of SF 6 with N 2 or CF 4 . Signal stability The transmitter offers high long-term stability and requires no maintenance or re-calibration. In addition, this model features hermetically sealed welds and a measuring cell design without sealing elements, ensuring the permanent sealing of the measuring cell. The electromagnetic compatibility characteristics comply with IEC 61000-4-2 to IEC 61000-4-6 standards, ensuring interference-free data output. |
PGT63HP.100, PGT63HP.160 | PXA | RLT-3000 | TC95-FP | TFT35 | TI.61102 | TLS-S | TR33 | TSD-30 | TW60 | WIKA-Cal | 422.12, 423.12 | 73x.24 | 990.17 | ACC-6 | CPD8500 | DPTL-20 | DSS27T | F2807 | iWU-20, iWU-25, iWU-26 | SD83 | TC52-M | TGS73 | TR20 | TRL10-4 | WSGC-02 | 111.11, 111.31 | 1500-8.5I | 230.15-851 | 55
| Product Category | Sf6 Gas Products |
| Product Type | Gas density sensors |
| Summary | For density, temperature and pressure of SF 6 gas, with Modbus ® output |
| Applications | Continuous monitoring of gas state parameters in sealed gas compartments Suitable for indoor and outdoor SF 6 gas-insulated equipment |
| Key Features | High-precision sensor technology RS-485 interface with MODBUS ® output protocol Degree of protection IP65 Excellent long-term stability and EMC characteristics Compact design |
| Description | The GDT-20 transmitter is a multi-sensor system with digital output, used for measuring pressure and temperature. Based on these measured values, condition-related data can be determined. Long-term monitoring To avoid system faults and network outages in switchgear, continuous monitoring of gas density is essential. The GDT-20 sensor is equipped with a powerful microprocessor that calculates the current gas density from the measured pressure and temperature values using a complex virial equation. In addition, this gas density sensor can compensate for pressure changes caused by thermal effects so that they have no influence on the output value. Modbus ® fieldbus This model features an RS-485 interface supporting the Modbus ® RTU communication protocol. Users can configure and read the instrument's output parameters and their units as required. Customers can configure the GDT-20 for various gas mixtures of SF 6 with N 2 or CF 4 . Signal stability The transmitter offers high long-term stability and requires no maintenance or re-calibration. In addition, this model features hermetically sealed welds and a measuring cell design without sealing elements, ensuring the permanent sealing of the measuring cell. The electromagnetic compatibility characteristics comply with IEC 61000-4-2 to IEC 61000-4-6 standards, ensuring interference-free data output. |
