Liquid bath (습식 교정기)
Micro-Baths
Hart Scientific micro-baths are the ultimate in portability and stability. Featuring proprietary controllers, Hart Scientific micro-baths deliver outstanding performance in a tiny package and can be used anywhere for any type of sensor.
The Hart Scientific Model 6102 micro-bath weighs less than 4.5 kg (10 lb.) including fluid, making it lighter and smaller than most dry-wells. You can take it where you need to go without carts or excessive effort. With the spill-proof lid in place, Hart Scientific Model 6102 micro-baths can even be transported with the fluid in them.
You can count on performance wherever you go with your Hart Scientific micro-bath. Depending on the fluid you use, each model of Hart Scientific Micro-Bath is stable to ±0.03°C or better. Uniformity is ±0.02°C or better for low uncertainties using a reference thermometer. Display accuracy has been improved to ±0.25°C for quick calibrations without a reference thermometer. In short, you get the stability and precision of a liquid bath in a dry-well-sized package. Don't be fooled by competitors who pour oil into a dry-well and call it a bath. Hart Scientific micro-baths are maximized for true fluid-bath performance.
With a 48 mm (1.9-inch) diameter and a 140 mm (5.5-inch) deep tank, a Hart Scientific micro-bath can calibrate any type of sensor including short, square, or odd-shaped sensors. The problems of fit and immersion are virtually eliminated by using a fluid medium rather than a dry-block calibrator. Hart Scientific micro-baths are perfect for liquid-in-glass and bimetal thermometers.
The Hart Scientific Model 6102 micro-bath has a temperature range from 35°C to 200°C, the Hart Scientific Model 7102 micro-bath covers –5°C to 125°C, and the Hart Scientific Model 7103 micro-bath extends from –30°C to 125°C. Stability, uniformity, and accuracy specifications cover the entire range for each bath, not just the best temperature.
All Hart Scientific micro-baths have RS-232 ports and come with Hart's Interface-it software. Also included are contacts to calibrate a thermal switch, eight setpoint memory storage, ramp-rate adjust, and over-temperature safety cutout.
Hart Scientific micro-baths also feature CFC-free refrigeration and compressor-free design. That's right - no heavy, noisy compressor to lug around. Hart Scientific micro-baths achieve temperature range and stability with only one moving part. This means more durability and less weight.
Hart Scientific manufactures and sells temperature calibration baths of every size and shape, and now they have the smallest and lightest baths in the industry to complement the other models they make. Look at the specs, price, and value of these portable instruments and you'll know why Hart Scientific is the number-one company in this business.
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