Fluke 9190A Ultra-Cool Field Metrology Well

Unreliable process measurements can have a damaging impact on business, leading to poor product quality, recalls, fines, waste, and lost profits. Ultimately, measurements are only as good as the temperature sources used to calibrate the measurement equipment.

The 9190A Ultra-Cool Field Metrology Well incorporates the best technology and design expertise gained from decades of dry-block development experience. The 9190A conforms with EURAMET cg-13 guidelines for best measurement practices for temperature block calibrators. As a result, you can be assured that the 9190A specifications for accuracy, stability, axial (vertical) uniformity, radial (well-to-well) uniformity, loading, and hysteresis have been thoroughly and carefully defined and tested.

With a 9190A Ultra-Cool Field Metrology Well, you can be confident you’re using the most accurate and stable ultra-cool dry-block calibrator available. And that will have a positive impact on your business.

Fluke 9190A Ultra-Cool Field Metrology Well Specifications:

• Temperature range at 23°C:–95°C to 140°C (–139°F to 284°F)
• Display accuracy:±0.2°C full range
• Accuracy with external reference: ±0.05°C full range
• Stability:±0.015°C full range
• Axial uniformity at 40 mm (1.6 in):±0.05°C full range
• Radial gradient:±0.01°C full range
• Loading effect:(with a 6.35 mm reference probe and three 6.35 mm probes),±0.006°C full range,(versus display with one 6.35 mm probe),±0.25°C at –95°C
• Operating conditions: 0°C to 35°C, 0% to 90%,RH (non-condensing) < 2000 m altitude
• Immersion (well) depth: 160 mm (6.3 in)
• Well diameter:30 mm (1.18 in)
• Heating time: –95°C to 140°C: 40 min
• Resolution:0.01°
• Power requirements:100 V to 115 V (±10%) 50/60 Hz, 575 W,200 V to 230 V (±10%) 50/60 Hz, 575 W