Indoor temperature/humidity sensor Aqua-Computer 53026 wired — indoor temperature and relative humidity monitoring

The Aqua-Computer 53026 wired indoor temperature and humidity sensor provides direct measurement of air temperature and relative humidity for reliable environmental monitoring. Designed for indoor use, this extremely thin sensor is suitable for installation in confined spaces and connects via a 70 cm cable with a two-pin female plug to compatible monitoring systems. It is intended for continuous data collection in applications such as climate control, server rooms, laboratories and smart home setups where stable indoor conditions must be tracked.

Advantages

The sensor’s slim design allows unobtrusive placement in narrow ducts, cabinets or rack spaces. Wired connection ensures continuous, low-latency data transmission to monitoring equipment without the need for batteries or wireless pairing. Direct measurement of air temperature and relative humidity gives accurate, immediate readings for environmental control and logging. The fixed cable length and standardized connector simplify installation and integration with compatible Aqua-Computer devices and other monitoring systems that accept the same plug format.

Suitable for

• Climate and HVAC monitoring in offices and residential interiors
• Environmental control in server rooms, network cabinets and equipment racks
• Laboratory and test environments where temperature and humidity logging is required
• Smart home systems and automation setups that use wired sensor inputs

When it may not be suitable

This wired sensor is not intended for outdoor use or locations exposed to direct weather, condensation or liquids; it is built for indoor environments only. It may not be appropriate where wireless connectivity or battery-powered operation is required, or where different connector types and cable lengths are necessary for integration.

Key specifications

• Measured parameters: air temperature and relative humidity
• Sensor type: thin-profile wired probe for indoor mounting
• Cable length: approx. 70 cm (including sensor)
• Connector: two-pin female plug on cable
• Power/communication: wired connection to compatible monitoring equipment (no internal battery)

How to use

Place the thin sensor probe in the location where representative temperature and humidity readings are required, avoiding direct airflow from vents or heat sources that would bias the measurements. Route the cable to the monitoring device and insert the two-pin female plug into the corresponding sensor input on the control or logging unit. After connection, verify readings through the host system interface and allow a short stabilization period for accurate values. Perform periodic visual checks to ensure the probe remains free of dust and obstructions.

What to consider before purchase

• Confirm compatibility of the two-pin female plug and sensor input on your monitoring or control device
• Verify that a 70 cm total cable length is sufficient for your intended sensor placement
• Ensure the sensor will be installed indoors, away from direct moisture and outdoor exposure

Usage recommendations

For stable results, install the sensor at typical room height away from direct sunlight, heating elements and ventilation outlets. Use the sensor with a compatible monitoring system that supports continuous wired temperature and humidity inputs for accurate logging and timely environmental control.