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Control de salas limpias y sistemas de monitoreo ambiental
Sensor de temperatura
A low-profile room sensor using a stable platinum RTD element to measure cleanroom temperature without obstructing routine wall cleaning.
- Platinum RTD Stability
- Low-Profile Clean Housing
- Fast Room-Air Response
- Passive or Active Output
Introducción del producto
The cleanroom temperature sensor houses a platinum resistance element behind protected ventilation slots that expose it to representative room air. A smooth, compact enclosure minimizes horizontal ledges while allowing enough airflow for responsive measurement. Passive resistance outputs connect directly to compatible controllers, while active versions provide standardized voltage, current or digital signals. Remote electronics or sealed terminal arrangements can be selected for areas where regular wipe-down cleaning is required.
Características clave
Protected ventilation paths balance air response with resistance to casual contact.
A shallow white enclosure reduces visual obstruction and exposed ledges on cleanroom walls.
Passive and active output choices match DDC, PLC and monitoring-system input types.
Preocupaciones del producto del cliente
A room temperature sensor must sample representative air while avoiding heat from the wall, direct drafts and frequently touched locations.
The sensor reads warmer because its electronics heat the sensing element.Separated low-power electronics and airflow around the RTD reduce self-heating error.
Wall conduction biases the reading after adjacent-space temperature changes.An internal stand-off and ventilated housing reduce direct thermal coupling to the wall.
Cleaning cloths catch on deep vents and protruding parts.A shallow housing with protected side slots keeps the exposed profile simple.
The controller requires a different sensor resistance or signal type.Selectable passive RTD and active transmitter versions support common control inputs.
Aplicaciones típicas
Pharmaceutical temperature-controlled suitesMedical-device temperature-controlled assembly roomsLaboratorios controladosTemperature-mapped corridors
Parámetros técnicos
Typical materials and dimensions for a low-profile cleanroom temperature sensor are shown below.
| Materiales Core | Platinum RTD element in flame-retardant ABS or polycarbonate room housing |
|---|---|
| Panel de espesor | 20-35 mm sensor depth |
| Ancho efectivo | 70-100 mm housing width |
| Longitud máxima | Up to 130 mm housing height |
| Acero frente a espesor | 0 mm; non-metallic room enclosure |
| Densidad Core | 1040-1220 kg/m³ for ABS or polycarbonate housing |
| Conductividad térmica | 0.17-0.22 W/(m·K) for polymer housing material |
| Superficie acabada | Smooth matte white housing with discreet side ventilation slots |
| Tipo conjunto | Two-part snap-fit wall housing with rear screw terminal or pluggable connector |
| Customization | Disponible según la aplicación prevista y el entorno operativo. |
Opciones disponibles
Pt100, Pt1000 or active outputDisplay or blank faceWall or duct mountingAnalog or digital transmitter
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