Global SpecialtiesGNV-725 | Humidity Temperature Meters

GNV-725 | Humidity Temperature Meters

Handheld humidity temperature meters with a remote wand for testing specific areas, relative measurement functionality, two temperature measurement sensors utilising different technologies, and RS-232 support for external datalogging.

The GNV-725 is a handheld humidity and temperature sensor that is comprised of a main unit with screen and connectors, and a wand that integrates both temperature and humidity sensors. The sensor used to measure humidity is a precision capacitor sensor while temperature is measured using two different sensors including a semiconductor sensor and K-type thermocouple sensor. The use of a wand allows for sensor readings in specific areas while the tripod mounting bolt allows for long-term operation. An external RS-232 connection allows the GNV-725 to be used for long-term datalogging while on-device datalogging supports up to 16,300 data points. The humidity sensor has an accuracy of ±2.5% RH at 25°C, the semiconductor temperature sensor has an accuracy of ±0.7°C, and the thermocouple has an accuracy of ±0.5% + 1°C.

Drawings/Package

Key Features

• Relative humidity and temperature sensor capabilities
• Can be mounted on a tripod for long-term measurements
• RS-232 output for external datalogging
• Up to 16,300 sample storage
• Sensors located on wand for separation of controller and sensor

General Applications

• Environmental monitoring
• Enclosure testing
• Machinery maintenance

Evaluation Board

NO — There is no evaluation board for the GNV-725. The datasheet contains usage application examples.