The Panametrics Aurora TransPort is a rugged, portable moisture analyzer that leverages Tunable Diode Laser Absorption Spectroscopy (TDLAS) to provide rapid, high-precision moisture measurements in natural gas and other applications . Its complete, self-contained design—integrating the measurement cell, electronics, sample system, and a rechargeable battery—makes it ideal for on-the-go spot checking in the field.

The analyzer is housed in a durable wheeled case for easy transport and is rated IP66 when closed, protecting it from dust and water ingress during movement and storage . Once on-site, its integrated sample system allows for quick gas connections, and stable readings are typically achieved within minutes of starting gas flow. The Aurora TransPort delivers a fast response, quickly alerting users to out-of-compliance moisture concentrations, and its rapid recovery enables gas to be cleared for distribution soon after a process upset is corrected .

The Aurora TransPort is factory calibrated for a 0 to 5000 ppmv range (or 0 to 1000 ppmv for CO2 applications) and offers an intuitive user interface with a backlit transflective display and a tactile keypad with status LEDs. Its extensive input/output capabilities, including three analog outputs, dual programmable digital ports (RS-232/485 with Modbus RTU), and Ethernet (Modbus TCP/IP), provide the flexibility needed for integration into a variety of monitoring and control systems .