9260 Mini Fixed-Point Cell Furnace

  • 9260 Mini Fixed-Point Cell Furnace

Najważniejsze cechy

  • Mini fixed point furnace.
  • Available indium, tin, zinc, and aluminum mini cells.
  • Quartz and Metal fixed point cell options.
  • Half the cost of full size fixed point solution.

Omówienie produktu: 9260 Mini Fixed-Point Cell Furnace

Cost-Effective, Precise, and Easy Fixed-Point Realization

Affordable Fixed-Point Calibration—Uncompromised Accuracy

The Fluke 9260 Mini Fixed-Point Cell Furnace delivers high-quality ITS-90 fixed-point calibration at a fraction of the cost of large-scale furnaces. Designed for indium, tin, zinc, and aluminum cells, the 9260 covers all primary fixed points from 156.5985 °C to 660.323 °C, using less than half the space and investment of a traditional system.

Key Benefits and Features

  • Lower Total Cost – The 9260 furnace costs less than half of a large furnace, and the smaller-volume, 99.9999% pure metal cells are also much more affordable.
  • Complete ITS-90 Coverage – Use with indium, tin, zinc, and aluminum mini cells to realize all major ITS-90 fixed points required for laboratory calibration.
  • Simple, Hands-Off Operation – Place the fixed-point cell in the furnace at the end of the day. The next morning, initiate the built-in software routine for your specific cell type. Within an hour, the cell is stable and ready for precise measurements—all day long.
  • Flexible Software Control – Built-in software lets you choose between melting-point or freezing-point curves for each metal. While ITS-90 recommends freezing points, melting points are easier to realize, and the difference in uncertainty (less than 2 mK) is negligible for most labs.
  • Proven Performance – For most applications, Fluke Calibration’s mini cells at their melting points provide results indistinguishable from traditional cells at their freezing points.
  • High-Precision Comparison Calibrations – Optional comparison blocks are available for the 9260, offering a variety of pre-drilled or custom wells for high-precision calibrations at high temperatures. Each block provides a well depth of 229 mm (9 in).

Specyfikacje: 9260 Mini Fixed-Point Cell Furnace

General Specifications
Temperature Range50 °C to 680 °C
Ambient Operating Range5 °C to 45 °C
Stability±0.03 °C to 300 °C
±0.05 °C above 300 °C
Vertical GradientTop and bottom zones adjustable by offset
Plateau Duration6–10 hours typical
Resolution0.01 °
Display Scale°C or °F, switchable
Immersion Depth229 mm (9 in)
Stabilization Time15 minutes nominal
Preheat Wells2
Fault ProtectionSensor burnout and short protection, over-temperature thermal cutout
Display Accuracy±0.2 °C to 300 °C
±0.3 °C to 450 °C
±0.5 °C to 680 °C
Comparison BlockTwo multi-hole blocks, blanks, and custom blocks available
Well-to-Well Gradient (in comparison block)±0.02 °C
Heating Time1.25 hrs. from 25 °C to 680 °C
Cooling Time10.5 hrs. from 680 °C to 100 °C
Comm.RS-232 included
Power Requirements115 VAC (±10 %), 60 Hz, 11 A, or
230 VAC (±10 %), 50 Hz, 6 A, specify, 1200 W
Exterior Dimensions (HxWxD)489 x 222 x 260 mm (19.25 x 8.75 x 10.25 in)
Weight20.5 kg (45 lb.) with block

Modele: 9260 Mini Fixed-Point Cell Furnace

9260
Mini Fixed-Point Furnace (for In, Sn, Zn, Al cells)

Kup
5914A
Mini Quartz Indium Cell

Kup
5915A
Mini Quartz Tin Cell

Kup
5916A
Mini Quartz Zinc Cell

Kup
5917A
Mini Quartz Aluminum Cell

Kup
5944
Mini Metal Cased Indium Cell

Kup
5945
Mini Metal Cased Tin Cell

Kup
5946

Mini Metal Cased Zinc Cell


Kup
5947
Hart 5947 Mini Metal-Cased Aluminum Cell

Kup
2940-9260
Container, Mini-Cell Support, 9260

Kup
2942-9260
Container, SST Mini-Cell Support, 9260

Kup
1904-In

Accredited Cell Intercomparison, Indium


Kup
1904-Sn

Accredited Cell Intercomparison, Tin


Kup
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