EQUIPMENT
Decade Resistance Boxes 2786
Decade Resistance Boxes 2786
The 2786 Decade Resistance Boxes are stable variable resistors with 6 dials which can be set accurately and quickly
Equipment Features
- These resistance elements have temperature coefficient of less than ±10 ppm/°C and excellent long-term stability.
- Small Residual Resistance
- Resistance elements are accommodated in a metal case to minimize the effect of external influences electrical and magnetic fields, short term temperature variations, physical damage or contamination.
- These instruments are compact, lightweight and portable
- The 2786 can be rack-mounted, if the case is removed.
Equipment Specifications
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Range
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20°C above Ambient to 250°C
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|---|---|
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Resolution
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0.1°C
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Accuracy
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±0.6°C
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|
Stabilization Time
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20 Minutes
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Temperature Readout
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°C / °F Selectable
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Working Chamber Dia
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95mm
|
|
Medium
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Special Silicon Oil
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Heating Time (Ambient to max.)
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60 Minutes
|
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Cooling Time max. (to 100°C)
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60 Minutes
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Transmitter Power Supply
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24V DC
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Power Supply
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230V AC / 50 Hz / 6 KW
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Housing / Mounting
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Housing / Mounting
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Temperature Control
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Auto-tune PID Control
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Stability
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±2°C
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Ceramic Dry Block Dia
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55 mm OD
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Instrument Dimensions (L x D x H)
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160 x 365 x 350 mm
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Instrument Weight (approx.)
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1.2 kg (2.7 lb)
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