Hydrocal 1001

The HYDROCAL 1001+ is a permanently installed composite gas-in-oil sensor for the analysis of the following dissolved key fault gases (TDCG = Total Dissolved Combustible Gases):

Fault gasTDCG contribution
Hydrogen (H2)approx. 20 %
Carbon Monoxide (CO)approx. 30 %
Methane (CH4)< 5 %
Acetylene (C2H2)100 %
Ethylene (C2H4)approx. 32 %
Ethane (C2H6)< 5 %

The HYDROCAL 1001+ is equipped with 2 analog 0/4 ... 20 mA outputs for the dissolved composite gas-in-oil and moisture in oil analysis results and 4 digital relay outputs (Hi-alarm, Hi-Hi-alarm, Moisture-alarm and system function alarm)


For more information please refer to the Hydrocal 1001+ data sheet. If you have any further questions or would like a quotation please contact our sales team.


1001+ datasheet