Fluke Calibration - 6102/7102/7103 Micro-Bath

Product Overview:

Hart Scientific manufactures these Micro-Baths for calibration of thermometers and sensors that do not fit in block calibrators.

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Portable and extremely stable

  • World’s smallest portable calibration baths
  • Calibrates sensors of any size or shape
  • Stability to ±0.015 °C
  • Ranges from –30 °C to 200 °C

Need portability and extreme stability? Fluke Calibration Micro-Baths have both. We invented the Micro-Bath. And, while many have tried to duplicate it, none of them use proprietary Fluke Calibration controllers, so none of them deliver performance like a Fluke Calibration bath. Micro-Baths can be used anywhere for any type of sensor. The 6102 weighs less than 4.5 kg (10 lb.), with the fluid. It’s lighter and smaller than most dry-wells, has a spill-proof lid, and is easier to carry than your lunch. You can take it where you need to go without carts or excessive effort. Micro-Baths can even be transported with the fluid in them.

Wherever you go with your Micro-Bath, you can count on its performance. Each model is stable to ±0.03 °C or better, depending on the fluid you use. 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. Micro-Baths are maximized for true fluid-bath performance.

With a 48 mm (1.9-inch) diameter, 140 mm (5.5-inch) deep tank, a 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. Micro-Baths are perfect for liquid-in-glass and bimetal thermometers.

The 6102 has a temperature range from 35 °C to 200 °C, the 7102 covers –5 °C to 125 °C, and the 7103 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 Micro-Baths have RS-232 ports and can be used with MET/TEMP II software (described on page 81). Also included are contacts to calibrate a thermal switch, eight set-point memory storage, ramp-rate adjust, and over-temperature safety cutout.

You may have noticed we haven’t touted our CFC-free refrigeration. Yes, cold Micro-Baths are CFC-free, and also compressor-free. That’s right—no heavy, noisy compressor to lug around. We achieve our temperature range and stability with only one moving part. This means more durability and less weight. Fluke Calibration manufactures and sells temperature calibration baths of every size and shape, and now we have the smallest and lightest baths in the industry to go with the dozens of other models we make.

Look at the specs, price, and value of these portable instruments and you’ll know why Fluke Calibration is the number-one company in this business.

Fluke Calibration 6102 Micro-Bath
Micro-Bath, 35°C to 200°C

Includes:

  • Transport seal lid
  • 2082-M test lid

Fluke Calibration 7102 Micro-Bath
Micro-Bath, –5°C to 125°C

Includes:

  • Transport seal lid
  • 2085 test lid

Fluke Calibration 7103 Micro-Bath
Micro-Bath, –30°C to 125°C

Includes:

  • Transport seal lid
  • 2085 test lid
Specifications 6102 7102 7103
Range 35°C to 200°C (95°F to 392°F) –5°C to 125°C (23°F to 257°F) –30°C to 125°C (–22°F to 257°F)
Accuracy ±0.25°C ±0.25°C ±0.25°C
Stability ±0.02°C at 100°C (oil 5013)
±0.03°C at 200°C (oil 5013)
±0.015°C at –5°C (oil 5010)
±0.03°C at 121°C (oil 5010)
±0.03°C at –25°C (oil 5010)
±0.05°C at 125°C (oil 5010)
Uniformity ±0.02°C ±0.02°C ±0.02°C
Resolution 0.01°C/°F 0.01°C/°F 0.01°C/°F
Operating temperature 5°C to 45°C 5°C to 45°C 5°C to 45°C
Heating time 25°C to 200°C: 40 minutes 25°C to 100°C: 30 minutes 25°C to 100°C: 35 minutes
Cooling time 200°C to 100°C: 35 minutes 25°C to 0°C: 30 minutes 25°C to –25°C: 45 minutes
Well size 64 mm dia. x 140 mm deep (2.5 x 5.5 in) (working area is 48 mm [1.9 in] in diameter)
Size (W x H x D) 14 x 26 x 20 cm
(5.5 x 10.38 x 8 in)
18 x 31 x 24 cm
(7.2 x 12 x 9.5 in)
23 x 34 x 26 cm
(9 x 13.2 x 10.5 in)
Weight 4.5 kg (10 lb) with fluid 6.8 kg (15 lb) with fluid 9.8 kg (22 lb) with fluid
Volume 0.75 L (1.6 pints) 0.75 L (1.6 pints) 1.0 L (2.11 pints)
Power 115 V AC (±10%), 2.3 A or 230 V AC (±10%), 1.1 A, switchable, 50/60 Hz, 270 W 115 V AC (±10%), 1.8 A or 230 V AC (±10%), 0.9 A, switchable, 50/60 Hz, 200 W 94–234 V AC (±10%), 50/60 Hz, 400 W
Computer interface RS-232 included
NIST-traceable calibration Data at 50°C, 100°C, 150°C, and 200°C Data at –5°C, 25°C, 55°C, 90°C, and 121°C Data at –25°C, 0°C, 25°C, 50°C, 75°C, 100°C, and 125°C

More Product Information

  • Calibrate up to four tri-clamp sanitary sensors at the same time
  • Wide temperature ranges cover most process applications:
    • 6109A: 35 °C to 250 °C
    • 7109A: –25 °C to 140 °C
  • Excellent display accuracy of ±0.1 °C provides 4:1 test uncertainty ratio (TUR) for critical applications
  • Easy to transport up stairs and across catwalks
  • Stainless steel casing withstands harsh sterilizing chemicals and is rust proof
  • Easy to use and maintain
  • Global Fluke support and service

World’s smallest, lightest and most portable dry-wells
  • Smallest dry-wells in the world
  • Ranges from –10°C to 122°C
  • Accuracy to ±0.25°C, stability of ±0.05°C
  • RS-232 interface
  • Fluke Calibration’s line of portable dry-wells is incredible. They’re the smallest, lightest, and most portable dry-wells in the world. And now they're better than ever!

World’s smallest, lightest and most portable dry-wells
  • Smallest dry-wells in the world
  • Ranges from 35 °C to 375 °C
  • Accuracy to ±0.25 °C, stability of ±0.25 °C at 50 °C
  • RS-232 interface
Fluke Calibration's line of portable dry-wells is incredible. They’re the smallest, lightest, and most portable dry-wells in the world. And now they're better than ever!

Double your productivity or cut your calibration time in half
  • Temperatures from –15 °C to 350 °C in one unit
  • Two wells in each block for simultaneous comparison calibrations
  • Rugged, lightweight, water-resistant enclosure
You’ve been asking for it and now we’re making it for you. Hart’s new Model 9009 Industrial Dual-Block Calibrator lets you calibrate at hot and cold temperatures at the same time. Double your productivity or cut your calibration time in half—either way you look at it, your in-field temperature calibrations just got easier.

  • Lightweight, portable, and fast
  • Built-in two-channel readout for PRT, RTD, thermocouple, 4-20 mA current
  • True reference thermometry with accuracy to ±0.01 °C
  • On-board automation and documentation
  • Metrology performance in accuracy, stability, uniformity, and loading

  • Precision pressure calibrator with dual isolated sensors for gas flow calibration (custody transfer) applications
  • Features two isolated, stainless steel, pressure sensors with 0.025% accuracy
  • Includes Pt100 RTD input for temperature measurement (probe optional)
  • Measures 4 to 20 mA signals
  • Provides internal 24 V loop power supply to power a transmitter under test

Best performance thermometer in its price range
  • Battery packs available
  • Best price/performance package
One of Fluke Calibration’s best-selling products is the Tweener thermometer, and there’s a reason. No other company, not one, has a reference thermometer that comes close to the performance and features of the Tweener for anywhere near its price.

  • Low-cost thermocouple furnace
  • NIST-traceable calibration included
  • RS-232 port standard
You told us you weren’t satisfied with the competition’s furnaces for checking industrial thermocouples. You said you wanted something new and more convenient to use—and you wanted it at a lower price than any other furnace available. Well, we’ve got what you asked for, and it’s the Model 9150 Thermocouple Furnace from Hart Scientific.

Accurate enough for lab use, and rugged and portable enough to take anywhere
  • Best-performing industrial heat sources (accuracy, stability, uniformity) in the world
  • Immersion depth to 203 mm (8 in)
  • Optional ITS-90 reference input reads PRTs to ±0.006 °C
  • Temperature range from –45 °C to 700 °C

Fluke Corporation

Since its founding in 1948, Fluke has helped define and grow a unique technology market, providing testing and troubleshooting capabilities that have grown to mission critical status in manufacturing and service industries. Every new manufacturing plant, office, hospital, or facility built today represents another potential customer for Fluke products.

From industrial electronic installation, maintenance and service, to precision measurement and quality control, Fluke tools help keep business and industry around the globe up and running. Typical customers and users include technicians, engineers, metrologists, medical-device manufacturers, and computer network professionals — people who stake their reputations on their tools, and use tools to help extend their personal power and abilities.

Fluke has achieved the number one or number two position in every market in which it competes. The Fluke brand has a reputation for portability, ruggedness, safety, ease of use and rigid standards of quality.

Contact Details

Fluke Corporation Headquarters

6920 Seaway Blvd., Everett, WA 98203

Mailing address: PO Box 9090, Everett, Washington 98206-9090

Phone: 1-425-347-6100

Technical Support Email: fluke-info@fluke.com


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