

Portable Marine Sensor Calibration Bath
The AT-1010ST is a titanium alloy precision constant temperature bath designed for mobile metrology of marine temperature sensors (CTD), using seawater as the medium. It features a workspace with a diameter of 138mm (5.4'') and a depth of 500mm (19.6''). Its portable design is compact and lightweight, with an integrated thermostat and precision temperature control, achieving a stability of ±0.001℃ (±0.0018°F) (at 0℃ (32°F)). It includes an electrical measurement channel compliant with ITS-90 standard platinum resistance thermometers, providing on-site temperature traceability. Using MPTest’s proprietary two-stage refrigeration technology, it cools from 20℃ (68°F) to -5℃ (23°F) in just 60 minutes.
Features
Specifications
- Compact and portable design with a titanium alloy tank
- Unique jet stirring technology, quiet operation, low vibration, precise temperature control, fast cooling, and energy-efficient
- Equipped with an RS-232 communication interface
- Uses seawater as the medium, making it suitable for marine temperature sensors and salinity sensor experiments
- Features an SPRT measurement digital display port
Applicable Fields
- Seawater medium, suitable for experiments with ocean temperature sensors and salinity sensors.
- Marine temperature sensor calibration in both field and laboratory settings
Warranty
24 months manufacturer warranty with free repair or replacement.