TCA-IND 8 Channel Amplifier - Universal Type J K T Thermocouple

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Calibration Test Report


• Thermocouple Input: Type J, K, T (and more) (8 independent input channels)
• Linearized Analog Output: 0 to 5 VDC (8 independent output channels)
• Includes programming software GUI (USB connection to PC)
• Supply Voltage: 10 to 28 VDC
• On-board CJC
• Includes (8) mini-plug signal input connectors
• Includes detachable signal output/power wiring harness
• Compact Size, only 7.0" x 3.5" x 1.6"


The HGSI TCA-IND-U-8-A4 Thermocouple Amplifier Module functions to convert the low output voltage signal from up to 8 thermocouple probes into 8 independent linearized 0 to 5 VDC output voltages. This output is ideal for interfacing to dataloggers, aftermarket ECU's, temperature indicators, chart recorders, controllers, or other instrumentation equipment.

Supported thermocouple types are: J, K, T, E, N, R, S and B

Setup of the TCA-IND-U-8-A4 Thermocouple Amplifier module is made simple using the included Windows programming software.  The Amplifier interfaces with the PC via USB.




Input: J, K, T, E, N, R S & B type thermocouple (ungrounded)
Number of Thermocouple Input Channels: 8
Thermocouple Measuring Range: User Selectable 
Input Connection: Mini Thermocouple Jack
Number of Output Channels: 9 total (8 for Thermocouple Channels, 1 for Accelerometer)
Analog Output Range: 0 to +5 VDC
Analog Output Resolution: 0.0625 VDC
Analog Output Response Time: 10 mS
Digital Output Protocols: USB, CAN, RS232
Digital Output Resolution: from 12 bit to 18 bit (user selectable)
Digital Output Response Time: from 25 mS to 330 mS (depending on selected Resolution)
Output Cable: 15 conductor, 22 AWG, PVC jacket, 3 foot long (detachable)
Supply Voltage: 10 to 28 VDC
Current Draw < 50 mA
Operating Temperature Range: +32 to +125°F (0 to +50°C)
Humidity: 85% Max. RH (non-condensing)
Liquid & Dust Protection: IP51
Housing Dimensions (L x W x H): 7.0 x 3.5 x 1.6 inch
Weight: 0.6 lb (265 g)


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