Measurement Principle & Electrical PerformanceThe transmitter collects impedance variation signals from alumina moisture probes, and calculates real dew point, frost point and ppm moisture concentration through built-in algorithm. Equipped with built-in automatic temperature compensation unit to eliminate measurement errors caused by medium temperature fluctuations. It provides galvanically isolated 4–20mA analog output and configurable fault alarm relay contacts for data uploading to PLC and DCS systems. All calibration data and parameter settings are stored in non-volatile memory without data loss after power interruption. Internal electronic components are screened via high-low temperature aging to maintain stable measurement under uninterrupted long-term industrial operation.

Structural Design & Environmental AdaptabilityThe body adopts compact field-mounted structure with standard industrial protection grade, suitable for direct installation on sampling pipelines in field sites. Internal circuit boards are coated with anti-moisture, dust-proof and anti-corrosion conformal coating, adapting to humid, dusty and slightly corrosive working conditions of gas stations, thermal power plants and chemical workshops. The equipment complies with industrial EMC specifications and effectively resists electromagnetic interference generated by compressors, frequency converters and power distribution equipment on site. The wiring interface adopts sealed locking structure to prevent moisture and dust from invading the internal circuit.

Matching Components & Application ScenariosCompatible with M2L, MTS5, MISP2 series alumina probes and CRL-10-H-H sampling filter assemblies, supporting calibration with MG101 dew point calibration device. Widely used in thermal power generator hydrogen dew point monitoring, compressed air drying system quality supervision, natural gas pipeline moisture detection and ultra-high purity gas humidity monitoring in electronic manufacturing. It replaces faulty transmitters to recover the normal operation of gas moisture monitoring system and avoid production risks caused by unqualified process gas.

Stability & Maintenance AdvantagesEach finished product passes full-function test, signal matching calibration and continuous power-on aging inspection before delivery to ensure stable performance among batches. No wearing moving parts inside the equipment effectively reduces daily maintenance frequency and workload. Standardized replacement and parameter configuration procedures shorten equipment downtime and maintenance labor costs. Original GE transmitters avoid measurement drift and probe overload damage caused by generic alternative products. Shockproof sealed packaging meets long-term spare parts warehouse storage requirements, and overall operating performance will not produce obvious attenuation under dry constant-temperature storage environment.