Indoor temperature and humidity sensor Aqua-Computer 53227 — wired, built-in

Aqua-Computer 53227 is a wired, built-in indoor temperature and humidity sensor designed to measure ambient conditions reliably in confined or recessed locations. The combined sensor delivers continuous temperature and relative humidity readings and is intended for integration into monitoring systems and climate control setups. Its extremely thin probe and compact form factor allow easy installation inside server racks, technical enclosures, housings, or wall cavities where space is limited. The sensor includes a two-pin female miniature plug and a short cable for direct wired connection.

Advantages

The sensor provides simultaneous temperature and relative humidity monitoring in a single compact unit, reducing the need for separate devices. Its very thin probe profile enables installation in narrow gaps and flush mounting, and the wired connection ensures stable data transmission without dependence on batteries or wireless range. Short cable length and integrated plug facilitate tidy wiring and straightforward integration into existing control or monitoring hardware.

Suitable for

• Server rooms and IT racks for ambient condition monitoring
• Technical enclosures, electrical cabinets and instrument housings
• Residential rooms and confined spaces where discreet sensing is required
• Climate control systems and building automation integration

Key specifications

• Measurement types: air temperature and relative humidity
• Form factor: extremely thin probe for built-in or flush installation
• Connection: two-pin female miniature plug with short cable
• Cable length: approximately 5 cm (approx. 8 cm total length including plug and sensor)
• Intended mounting: recessed, panel or tight-space installation

How to use

Position the thin sensor probe at the intended measurement point ensuring good airflow and avoiding direct contact with heat sources or water. Insert the probe into the recess or mounting aperture and connect the two-pin female miniature plug to the compatible input on your monitoring or control device. Verify secure mechanical seating and a reliable electrical connection. Calibrate or configure the receiving system according to manufacturer instructions to ensure accurate temperature and humidity readings.

Recommendations

For consistent measurements, avoid mounting the sensor near radiators, direct sunlight, or ventilation outlets. Periodically inspect the connection and probe for dust or condensation and follow the host system's calibration and maintenance procedures to maintain measurement accuracy over time.