2. Temperature Calibrators
  3. 4180 / 4181 Precision Infrared Calibrators
4180 / 4181 Precision Infrared CalibratorsAlpha Controls & Instrumentation Inc.

Fluke Calibration

4180 / 4181 Precision Infrared Calibrators

Fast, accurate and easy-to-use infrared calibrator provides consistent and reliable calibrations

Starting At
$10,572.00 CAD
Normally ships in 1-2 Weeks

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The 4180 Series of Precision Infrared Calibrators for infrared thermometers and thermal imagers is fast, accurate, and easy-to-use. It comes with an accredited calibration from one of the world’s most trusted temperature calibration laboratories, sample calibration procedures for Fluke thermometers built right in and everything you need to get started making high-quality infrared thermometer calibrations. This is the perfect solution for any infrared thermometer or thermal imager within its temperature range.

 

In addition, with accuracies as good as +/-0.35°C the 4180 Series can meet its specifications without additional emissivity-related corrections, leading to legitimate test uncertainty ratios (TUR) as good as 4:1.

• Calibrated radiometrically for meaningful, consistent results.
• Accredited calibration included
• Accurate, reliable performance from –15°C - 500°C
• Large target size of 152 mm (6 in) is required for calibrating most thermometers.
• Light instrument weight of 8.6 kg (19 lbs) makes it easy to lift and carry.
• Intuitive, easy-to-read display that indicates when temperature is stable.

 

4180

4181

Temperature Range (@ 23 °C ambient, 0.95 emissivity)

–15 °C to 120 °C

 35 °C to 500 °C

Display Accuracy1

+/- 0.40°C at -15°

+/- 0.40°C at 0°C

+/- 0.50°C at 50°C

+/- 0.50°C at 100°C

+/- 0.55°C at 120°C

 

+/- 0.35°C at 35°C

+/- 0.50°C at 100°C

+/- 0.70°C at 200°C

+/- 1.20°C at 350°C

+/- 1.60°C at 500°C

 

Stability

+/- 0.10°C at -15°C

+/- 0.05°C at 0°C

+/- 0.10°C at 120°C

 

+/- 0.05°C at 35°C

+/- 0.20°C at 200°C

+/- 0.40°C at 500°C

 

Uniformity (5.0 in dia of center of target)2

+/- 0.15 °C at -15°C

+/- 0.10 °C at 0°C

+/- 0.25 °C at 120°C

 

+/- 0.10°C at 35°C

+/- 0.50°C at 200°C

+/- 1.00°C at 500°C

 

Uniformity (2.0 in dia of center of target)2

+/- 0.10 °C at -15°C

+/- 0.10 °C at 0°C

+/- 0.20 °C at 120°C

 

+/- 0.10°C at 35°C

+/- 0.25°C at 200°C

+/- 0.50°C at 500°C

 

Heating Time

15 min: -15°C to 120°C

14 min: 23°C to 120°C

 

20 min: 35°C to 500°C

Cooling Time

15 min: 120°C to 23°C

20 min: 23°C to -15°C

 

100 min: 500°C to 35°C

4

0 min: 500°C to 100°C

 

Stabilization Time

 10 min

Nominal Emissivity3

 0.95

Thermometer Emissivity Compensation

 0.9 to 1.0

Target Diameter

 152.4 mm (6 in)

Computer Interface

 RS-232

Power

115 VAC (+/- 10%), 6.3 A, 50/60 Hz, 630 W

230 VAC (+/- 10%), 3.15 A, 50/60 Hz, 630 W

115 VAC (+/- 10%), 10 A, 50/60 Hz, 1000 W

230 VAC (+/- 10%), 5 A, 50/60 Hz, 1000 W

Fuse(s)

115 VAC, 6.3 A, 250 V slow blow

230 VAC,  3.15 A, 250 V, T

115 VAC, 10 A, 250 V, slow blow

230 VAC,  5 A, 250 V, F

Size (H x W x D)

356 mm x 241 mm x 216 mm

(14 in x 9.5 in x 8.5 in)

356 mm x 241 mm x 216 mm

(14 in x 9.5 in x 8.5 in)

Weight

9.1 kg (20 lb)

9.5 kg (21 lb)

Safety

EN 61010-1:2001, CAN/CSA C22.2 No. 61010.1-04

 

  

1For 8 µm to 14 µm spectral band thermometers with emissivity set between 0.9 and 1.0

2The uniformity specification refers to how IR thermometers with different spot sizes both focused at the center of the targer will measure the same temperature.

3The target has a nominal emissivity of 0.95, however it is radiometrically calibrated to minimize emissivity related uncertainties.

Item
Description
Availability
Price
4180-APRT Aperature, 50 mm (2 in) - 4180 / 4181
4180-APRT Aperature, 50 mm (2 in) - 4180 / 4181
50 mm (2 in.) aperature for the 4180 or 4181 precision infrared calibrators
Normally ships in 1-2 Weeks
$756.00 CAD
4180-CASE / -DCAS Carrying Case - 4180 / 4181
4180-CASE / -DCAS Carrying Case - 4180 / 4181
Carrying case for the 4180 and 4181 precision infrared thermometers
Normally ships in 1-2 Weeks
Starting At
$1,048.00 CAD
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