Process Sensors’ new HHRF
handheld moisture sensor is a pure dielectric RF moisture
gauge, using enhanced phase lock referencing on the generated
frequency to measure shift in resonant frequency due solely
to changes in moisture throughout the sampling volume. The
measurement is not influenced by ionic strength.
The ultimate in portable design. With an easy to grip handle,
the HHRF is light weight
and simple to maneuver. HHRF
features a choice of highly visible display modes –
numerical or graphical, and also incorporates ten (10) user
programmable calibrations for current and future needs. Measurement
modes include: free run, time average, plus a pre-zero function
and gauge standardisation.
Operation is simple, using a touch membrane with seven keys.
The user selects the function required and pushes the up/down
keys to edit calibration variables.
The HHRF’s robust
IP65/NEMA4 enclosure and its extended battery life promote
longevity and practicality with up to six hours of use between
charges. A USB interface is provided for download of stored
• Extended operational life
between recharges via:
Auto power down
Efficient signal processing
Low energy use display
• Minimal recharge time of
• Light weight ergonomic design
• Enhanced Phase Lock Referencing
• 10 User Programmable calibrations
• Pre Zero and Gauge Standardisation Functions