Fluke Calibration

9011 High-Accuracy Dual-Well Calibrator

Widest temperature range available in a single dry-well

Starting At
$20,013.00 CAD
Normally ships in 1-2 Weeks

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To give you the widest temperature range available in a dry-well calibrator, we’ve combined two of our most popular units to create the 9011. The 9011 features two independently controlled temperature wells, which make calibrating RTDs and thermocouples faster than ever. While readings are being taken at one temperature, the other well can be ramping up or down to the next point. Checking the zero and span points of temperature transmitters is a breeze. The cold block can even be used as a zero-point reference for a thermocouple making measurements in the hot block.

The 9011 is a high-accuracy unit that is capable of laboratory as well as field calibrations. Stabilities to +/- 0.02°C are possible, and display accuracy is better than +/- 0.25°C. Using multi-hole interchangeable inserts, you can calibrate more probes at the same time. With a single RS-232 port for both wells, you can automate your calibration work and be even more efficient. Add on Fluke Calibration's 9938 MET/TEMP II software and totally automate your calibrations of RTDs, thermocouples, and thermistors.

Every dry-well we ship from the factory includes a full NIST-traceable calibration report with test data for each well at each point. There’s no extra charge for the report or the test readings from your unit. We also include your choice of multi-hole inserts. If you don’t find one that suits your applications, we’ll provide a blank sleeve or have a custom one made.

• Combined range from –30°C - 670°C, one unit – two blocks
• Two independent temperature controllers (hot and cold side)
• Stability to +/- 0.02°C
• Multi-hole wells for calibrating up to eight probes simultaneously


Hot Block

Cold Block


50°C - 670°C (122°F - 1238°F)

-30°C - 140°C (-22°F - 284°F)


+/- 0.2°C at 50°C
+/- 0.4°C at 400°C
+/- 0.65°C at 600°C

+/- 0.25°C (insert wells)
+/- 0.65°C (fixed wells)


+/- 0.02°C at 100°C
+/- 0.06°C at 600°C

+/- 0.02°C at -30°C
+/- 0.04°C at 140°C


+/- 0.2°C (+/- 0.05°C typical)

+/- 0.05°C (insert wells)
+/- 0.25°C (fixed wells)

Well Depth

152 mm (6 in)

124 mm (4.875 in)

Heating Time to Max.

30 min

15 min

Cooling Times

120 min from 660°C to 100°C

30 min from 140°C to -30°C

Well Inserts

1 interchangeable well accommodates multi-hole insert

1 interchangeable well accommodates multi-hole insert, plus four outer wells, 1/4", 3/16", 3/16", and 1/8"

Computer Interface

RS-232 interface included with Model 9930 Interface-it control software


115 VAC (+/- 10%), 8.8 A or 230 VAC (+/- 10%), 4.4 A, switchable, 50/60 Hz, 1150 W

Size (H x W x D)

292 mm x 394 mm x 267 mm (11.5 in x 15.5 in x 10.5 in)


16.4 kg (36 lb)

NIST-Traceable Certificate
(8 points)

Data at 50°C, 100°C, 200°C, 300°C,
400°C, 500°C, 600°C, and 660°C

Data at -30°C, 0°C, 25°C, 50°C, 75°C,
100°C, 125°C, and 140°C

Inserts for the 9011 high-accuracy dual-well calibrator (hot side)
Normally ships in 1-2 Weeks
Starting At
$920.00 CAD
Inserts for the 9011 (cold side) and 9103 calibrators
Normally ships in 1-2 Weeks
Starting At
$388.00 CAD
IEEE-488 interface (RS-232 to IEEE-488 converter box) for the 9011 calibrator and 9117 annealing furnace
Normally ships in 1-2 Weeks
$3,469.00 CAD
Large instrument case for the 9011 high-accuracy dual-well calibrator
Normally ships in 1-2 Weeks
$1,277.00 CAD
Interface cable kit used to connect the 754 with dry-wells and micro-baths
Normally ships in 1-2 Weeks
$274.00 CAD