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
Every once in a while, a new product comes around that changes the rules. It happened when we introduced handheld dry-wells. It happened when we introduced Micro-Baths. Now we’ve combined bath-level performance with dry-well functionality and legitimate reference thermometry to create Metrology Wells.
With groundbreaking new proprietary electronics from Fluke Calibration's (patents pending), Metrology Wells let you bring lab-quality performance into whatever field environment you might work in. New analog and digital control techniques provide stability as good as ±0.005 °C. And with dual-zone control, axial (or “vertical") uniformity is as good as ±0.02 °C over a 60 mm (2.36 in) zone. (That’s 60 mm!) Such performance doesn’t exist anywhere else outside of fluid baths.
In short, there are six critical components of performance in an industrial heat source (which the European metrology community explains, for example, in the document EA-10/13): calibrated display accuracy, stability, axial (vertical) uniformity, radial (well-to-well) uniformity, impact from loading, and hysteresis. We added a seventh in the form of a legitimate reference thermometer input and created an entirely new product category: Metrology Wells.
(By the way, Metrology Wells are the only products on the market supported by published specifications addressing every performance category in the EA-10/13. Our specs aren’t just hopes or guidelines. They apply to every Metrology Well we sell.)
Great performance in portable instruments • Lightweight and very portable • Accuracy to ±0.25 °C • RS-232 interface • Easy to recalibrate
If you’ve been using a dry well calibrator or dry block calibrator for field work, you know there’s a lot more to them than temperature range and stability. Size, weight, speed, convenience, and software are also significant.
A field dry well needs to be portable, flexible, and suitable for high-volume calibrations or certifications. If it's not, you’ll soon forget about the great stuff the sales rep told you and realize what you’ve really bought.
At Fluke Calibration, we use dry well calibrators every day in our manufacturing and calibration work, and we know what makes a dry well easy and productive to use—which is exactly how users describe our series of field dry wells. These dry wells work for you instead of the other way around.
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. The 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.
Key features • Powerful, easy-to-use, high-accuracy temperature calibrator • Test and calibrate temperature sensors and transmitters • Measures 4 to 20 mA loops and can provide loop power • Measures RTDs, thermocouples, ohms, and volts • Source/simulates thermocouples, RTDs, volts, and ohms
Key features • Highly accurate, easy-to-use thermocouple temperature calibrator • Measures and simulates 17 thermocouple types and millivolts • Measures 4 to 20 mA signals while sourcing a temperature signal • Comes with a magnetic hanger for convenient hands-free operation • Features configurable source settings for quick linearity checks
Key features • Highly accurate, full-featured , easy-to-use single function RTD temperature calibrator • Measures and simulates 13 different RTD types and resistance • Measures 4 to 20 mA signals while simultaneously sourcing a temperature signal • Comes with a magnetic hanging tool designed in for convenient hands-free operation • Features configurable 0% and 100% source settings for quick 25% linearity checks
World’s smallest, lightest and most portable dry-wells • Smallest dry-wells in the world • Ranges from –10°C to 375°C • Accuracy to ±0.25°C, stability of ±0.05°C at 0°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!
Key features • Calibrate up to four tri-clamp sanitary sensors per batch with ± 0.1 °C temperature display accuracy. • Covers a wide temperature range: 6109A: 35 °C to 250 °C • 7109A: -25 °C to 140 °C. • Stainless steel casing that withstands harsh cleaning solutions; it's easy to transport and maintain.
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 6102, Fluke 7102, and Fluke 7103 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.
Key features Ultra-cool dry-block calibrator with best-in-class stability
The Fluke 9190A Ultra-Cool Field Metrology Well is the most accurate and stable, cold temperature dry-block on the market. It’s ideal for applications that demand strict quality control and regulatory process compliance. These applications include on-location validation and calibration of RTDs, thermocouples, thermometers, and sensors used with process control equipment such as medical freezers, laboratory refrigerators, cold rooms, blood banks, sterilizers (autoclaves), and freeze dryers.
Wide temperature range –95 °C to 140 °C
Excellent accuracy Accuracy using built-in referencethermometer readout: ±0.05 °C full range Display accuracy: ±0.2 °C full range Best-in-class stability ±0.015 °C full range
Fast cooling time 23 °C to –90 °C: 80 minutes 23 °C to –95 °C: 90 minutes 140 °C to 23 °C: 60 minutes
Portability Weighs only 16 kg (35 lbs) Built-in front and back handlesfor easy two-handed carry Best measurement practices Conforms with EURAMET cg-13 guidance on measurement practices for temperature calibrators
Key features • 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 when you need it for infrared temperature calibration
Fluke 9132 and Fluke 9133 Portable Infrared Calibrators features: • Certify IR pyrometers from –30 °C to 500 °C (–22 °F to 932 °F) • Large 57 mm (2.25 in) blackbody target • RTD reference well for contact temperature measurement • Small, compact design in a blackbody calibrator
Whether you’re using in-line or handheld infrared pyrometers, you need good calibration standards to verify their accuracy. Our portable IR calibrators provide stable blackbody targets for calibrating noncontact IR thermometers from –30 °C to 500 °C.
These blackbody calibrator units feature a temperature controlled measurement surface with a diameter of 2.25 in (57 mm). The target temperature can be controlled in set-point increments of 0.1° from –30 °C to 500 °C and a well is located directly behind the blackbody surface for contact temperature measurement.