The Instrava temperature transmitter is designed for accurate and stable temperature measurement in harsh and electrically noisy industrial environments. By combining high-quality sensing elements with advanced circuit protection and ultra-low power design, the transmitter delivers reliable long-term performance even under contaminated, eroded, or high-interference conditions.
Principales ventajas
High accuracy with excellent long-term stability
Strong resistance to lightning and electrical transient interference
Ultra-low power consumption to reduce temperature drift
Flexible configuration via dial switch or PC
Suitable for standard applications, customization, and OEM projects
Transmisores y sensores Descripción
Why Choose This Temperature Transmitter
In industrial temperature measurement, signal instability, electrical interference, and long-term drift often lead to inaccurate data and frequent recalibration. Instrava’s temperature transmitter is engineered to address these challenges through robust circuit design, protective encapsulation, and precise sensing technology.
For system integrators, automation engineers, and OEM manufacturers, this transmitter provides:
Stable output even in harsh and contaminated environments
Reliable operation under power fluctuations and electromagnetic interference
Reduced maintenance and recalibration frequency
Long service life in continuous operation
Temperature Transmitter Measurement Technology & Performance
The transmitter integrates internationally recognized temperature-sensitive elements with long-term stability, combined with optimized measurement circuits and closed encapsulation protection. Sensitive components are further protected through a coating process, improving resistance to humidity, contamination, and corrosion.
An ultra-low power consumption design minimizes self-heating, significantly reducing temperature drift and improving long-term measurement accuracy.
Technical Highlights
Circuitos de medición de alta precisión con baja deriva
Temperature drift as low as 0.008% FS per 1 °C
Long-term stability of 0.05% per year or ≤ 0.1 °C per year
Fast response time of 1 second
Temperature Transmitter Electrical Protection & Anti-Interference Design
The transmitter adopts a comprehensive lightning protection and electrical transient suppression design to ensure reliable operation in demanding industrial power environments.
It provides:
Lightning protection up to induced lightning ≤ ±4000 V for multiple events without damage
Resistance to electric fast transient (pulse group) interference up to level 4
Effective protection against interference caused by high-power equipment switching, frequency converters, and welding machines
This design helps protect both the transmitter and connected control equipment.
Temperature Transmitters Typical Applications & Use Scenarios
This temperature transmitter is suitable for a wide range of industrial applications:
Industrial Automation Systems
Temperature measurement for process control and monitoring.
Power & Energy Systems
Reliable temperature transmission in electrically noisy environments.
Manufacturing & Process Industries
Monitoring temperature in harsh or contaminated operating conditions.
Integración de equipos OEM
Integration into control panels, analyzers, and automation systems.
Transmisores y sensores Parámetros
| Parámetro | Especificación |
|---|---|
| Display Method | Multi-line LCD digital display with backlight |
| Configuration Mode | Dial switch / PC programmable |
| Señal de salida | 4-20 mA |
| Tensión de alimentación | 10–30 VDC |
| Maximum Load | (Supply voltage – 10 V) / 0.025 A |
| Limiting Current | ≤ 25 mA |
| Tiempo de respuesta | 1 s |
| Temperature Drift | 0.008% FS / 1 °C |
| Estabilidad a largo plazo | 0.05% / year or ≤ 0.1 °C / year |
| Temperatura de trabajo | -40 a +85 °C |
| Humedad | 0–95% RH (non-condensing) |
| Terminal Connection Capacity | Max. 1.5 mm² |
Instrava OEM/ODM
Instrumentos fiables. Soluciones que se adaptan a su aplicación.
Instrava se centra en ofrecer soluciones industriales fiables a través de productos cuidadosamente seleccionados, optimización basada en aplicaciones y personalización flexible. Seleccionamos instrumentos probados de fabricantes de confianza para garantizar una calidad constante, optimizamos soluciones basadas en condiciones de trabajo reales para resolver retos prácticos y ofrecemos configuraciones a medida para satisfacer las necesidades de aplicaciones específicas.
Combinando la experiencia en selección con la comprensión de las aplicaciones, Instrava ayuda a sus clientes a reducir riesgos, mejorar la eficacia y obtener resultados fiables en entornos industriales complejos.
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How does this temperature transmitter maintain accuracy in harsh environments?
The transmitter uses stable sensing elements, optimized measurement circuits, and closed encapsulation protection to reduce drift caused by contamination, humidity, and electrical interference.
What type of electrical interference protection does the transmitter provide?
The transmitter is designed with lightning protection and electric fast transient suppression, allowing it to withstand induced lightning events and high-level pulse interference without damage.
Is the transmitter suitable for electrically noisy industrial sites?
Yes. It is designed to resist interference from frequency converters, high-power equipment switching, and welding machines, ensuring stable signal transmission in demanding environments.
How can the temperature range and parameters be configured?
Configuration can be completed using a dial switch for basic setup or through PC programming for advanced parameter selection and calibration, including single-point or two-point calibration.
How does low power consumption improve long-term stability?
The ultra-low power design minimizes self-heating of electronic components, reducing temperature drift and improving long-term measurement accuracy over continuous operation.
Can this temperature transmitter be customized or used in OEM systems?
Instrava provides customization and OEM integration support, including output configuration, range settings, and mechanical integration, to meet specific system and application requirements.
Basados en la coherencia, no en las reclamaciones
Estamos especializados en el análisis y la detección industriales, con una clara comprensión de los entornos operativos y los requisitos del mundo real.
Cada instrumento se evalúa en función de su rendimiento, estabilidad e idoneidad para la aplicación, no sólo de sus especificaciones o precios.
Trabajamos con fabricantes de confianza para garantizar un suministro estable, una calidad constante y una entrega fiable.
Nuestras recomendaciones se basan en el conocimiento de la aplicación, lo que ayuda a los clientes a evitar problemas comunes y lograr resultados fiables.
Instrava se ha creado para reducir la incertidumbre, de modo que cada decisión que tome sea más clara, segura y fiable.
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