Liquid bath (습식 교정기)
Model 6330
Precision thermometer testing and calibration require the highest standards of stability and uniformity. For almost two decades, Hart Scientific temperature calibration baths have been the world's best-performing temperature baths. With their proven heating/cooling designs and hybrid analog-digital controller, Hart Scientific temperature calibration baths apply the most effective technologies that are commercially feasible. These four compact Hart Scientific temperature calibration baths are no exception.
Hart Scientific Model 6330 Temperature Calibration Bath
The Hart Scientific Model 6330 temperature calibration bath delivers all the high temperatures you need up to 300°C (572°F). With stability and uniformity at 300°C better than ±0.015°C and ±0.020°C respectively, calibrations can easily be performed at this high temperature with total uncertainty better than ±0.05°C. At lower temperatures, stability and uniformity are even better.
The Hart Scientific Model 6330 temperature calibration bath is only 12 inches wide and less than 19 inches tall, so it fits easily onto a benchtop without consuming precious space. An optional cart with casters and a storage area raises this temperature calibration bath to a convenient height when used on a floor and provides an extra cabinet for lab supplies. With built-in handles, the Hart Scientific Model 6330 temperature calibration bath even lifts easily onto and off of its cart or benchtop. No matter where you want to use this bath - or even if you want to move it around - the Hart Scientific Model 6330 temperature calibration bath gets there hassle-free.
Hart Scientific Models 7320 and 7340 Temperature Calibration Baths
Also featuring large work areas, the Hart Scientific Models 7320 and 7340 Temperature Calibration Baths cover your needs for low temperature calibrations. The Hart Scientific Model 7320 covers a range from –20°C to 150°C, and the Hart Scientific Model 7340 reaches even colder temperatures to –40°C. Below 0°C, these temperature calibration baths maintain an impressive stability of ±0.005°C with uniformities better than ±0.006°C. No utility bath performs as well as the compact Hart Scientific temperature calibration baths below 0°C or at critical room and body temperatures - or even at important higher temperatures such as 100°C and 122°C.
Hart Scientific Model 7380 Temperature Calibration Bath
For ultracold temperatures, the Hart Scientific Model 7380 temperature calibration bath reaches –80°C quickly and maintains a two-sigma stability of ±0.006°C when it gets there. The Hart Scientific Model 7380 is a true metrology bath, not a chiller or circulator. With uniformity to ±0.008°C, comparison calibration of temperature devices can be performed with high precision.
Each Hart Scientific Model 7380 temperature calibration bath includes an RS-232 serial interface and the Model 9930 Interface-it software for controlling your bath from a PC. With a Hart Scientific thermometer readout such as a Black Stack and our MET/TEMP II software, automated calibrations can run unattended.
Hart Scientific doesn't make chillers, circulators, or so-called utility baths, and utility bath manufacturers don't make metrology baths. Use the right tools for your work and reap the best possible results. Hart Scientific temperature calibration baths are the most stable and uniform of any you'll find. They'll give you results no other bath can.
| 
확대보기
