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Part Number: 2B56
Description: Model 2B56 is a high accuracy, universal thermocouple cold junction compensator. Designed to operate w...
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2B56
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DataSheet
General Description
2B56 General Description
Model 2B56 is a high accuracy, universal thermocouple cold junction compensator. Designed to operate with an external temperature sensor in thermal contact with the cold junction, the 2B56 provides an automatic compensation for amplified thermocouple signals over wide ambient temperature variations. The 2B56 is calibrated to compensate the cold junction to a reference temperature of 0°C.
The total compensation error is ±0.8°C max over +5°C to +45°C. Designed to compensate seven different thermocouple types, the 2B56 may be digitally programmed to select compensation for types J, K and T, and one user programmed type (E, R, S, B or none). This feature makes the 2B56 especially suitable for multichannel applications involving several thermocouple types.
2B56 Features
Universal Thermocouple Compensation:
Internally Provided: Types J, K, T
User Configurable: Types E, R, S, B
Digitally Programmable Type Select
High Accuracy: ±0.8°C max over +5°C to +45°C
High Ambient Rejection: 50 to 1 min.Low Cost
Small Size: 1.5" X 2" X 0.4"
Internally Provided: Types J, K, T
User Configurable: Types E, R, S, B
Digitally Programmable Type Select
High Accuracy: ±0.8°C max over +5°C to +45°C
High Ambient Rejection: 50 to 1 min.Low Cost
Small Size: 1.5" X 2" X 0.4"
2B56 Typical Application
Thermocouple Signal Conditioning
Temperature Measurement and Control Systems
Temperature Data Acquisition and Logging
Temperature Controllers
Temperature Measurement and Control Systems
Temperature Data Acquisition and Logging
Temperature Controllers
2B56
PDF/DataSheet Download
- Datasheet: 2B56
- File Size: 38220 KB
- Manufacturer: ETC [ETC]
- Click here to Download
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