DEWESOFT Krypton - TH: Thermocouple; TH: specifications

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KRYPTON® 

TECHNICAL REFERENCE MANUAL 



5.12. TH: Thermocouple 

KRYPTON TH modules are isolated rugged DAQ devices for temperature measurements using 

thermocouples. 

5.12.1. TH: speciﬁcations 



KRYPTONi-8xTH, 16xTH 

Analog inputs 

KRYPTONi-8xTH 

KRYPTONi-16xTH 

Input type 

Isolated universal thermocouple and voltage 

Number of channels 

8 

16 

ADC Type 

24-bit delta-sigma 

±0.02 % of reading ±10 μV 

Simultaneous 100 S/sec 

Voltage Ranges 

±1 V 

±100 mV 

Input Accuracy 

±0.02 % of reading ±100 μV 

±0.02 % of reading ±10 μV 

Typical Noise Floor @ 10 / 100 S/sec 

-114 dB / -105 dB 

-109 dB / -100 dB 

Gain Drift 

Typical 3 ppm/K (max. 10 ppm/K) 

Offset Drift 

0.03 μV/K 

Gain Linearity 

< 0.01 % 

Input Coupling 

DC 

Input Impedance 

100 MΩ 

Thermocouple 

Input type 

TC Types: K, J, T, R, S, N , E, C, B 

Accuracy 

±0.02 % of reading ± 0.5 °C ± 10 μV 

Resolution 

< 0.001 °C 

Sampling rates 

100, 80, 40, 20, 10 S/sec 

Typical Noise 

0.007 °C RMS @ Type K @ 10 S/sec 

0.02 °C RMS @ Type K @ 100 S/sec 

Additional Speciﬁcations 

Input connector 

Mini Thermocouple connector (copper) 

Isolation voltage 

1000 Vpeak channel/ground & channel/channel 

Environmental rating (see 1) 

IP67 

Ampliﬁer type 

KRYPTONi-8xTH 

KRYPTONi-16xTH 

Power consumption 

2.5 W 

4 W 

Weight 

720 g 

1000 g 

Dimensions 

213 x 39 x 56 mm 

213 x 54 x 56 mm 

1) Depending on the mating connector types, for non corrosive liquids only, IP65 standard 



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KRYPTON® V20-1 81 / 141  

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