Specifications - Omega FUZZY LOGIC CN4800 Manual

3. SPECIFICATIONS

• Input block
Indication accuracy
Temperature drift
Reference contact temperature compensation adjustment
Input sampling cycle time
Input impedance
Allowable signal source resistance • Thermocouple:
Allowable wiring resistance • Thermoresistance:
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• Thermocouple input
±0.5%FS±1digit±1 (at 23°C)
* B thermocouple 0 ~ 400°C ±5%
R thermocouple 0 ~ 500°C ±1%
• Thermoresistance input
±0.5%FS±1digit (at 23°C)
• Voltage input, current input (externally
mounted resistance use)
±0.5%FS±1digit (at 23°C)
• ±0.3%FS/10°C
• ±1.0°C
• 500msec
• Thermocouple:
• Current input:
• Voltage input:
• Voltage input:
84
1MΩ or above
externally mounted
resistance of 250Ω
1MΩ or above
250Ω or below
1kΩ or below
10Ω or below
(for one wire)