S1-568 has an 8 mA noise suppression capability, and preset diagnostic testing functions include insulation resistance (IR) testing, timed insulation resistance (IR (t)) testing, polarization index (PI) testing, dielectric absorption ratio (DAR) testing, dielectric discharge (DD) testing, programmable boost (SS) testing, and ramp testing. S1-568 allows operators to remotely control the instrument through a computer using an isolated USB port. The storage function can label the test results with a date/time, and can also be downloaded in real-time using Bluetooth. The CN or Chinese version of the new model has specialized filter settings to ensure that engineers conducting tests in domestic piezoelectric and utility environments can experience accurate and stable measurements to provide trend analysis.

S1-1068 has an 8 mA noise suppression capability and four filtering methods, allowing for fast charging and meaningful results in extremely harsh environments. The preset diagnostic testing functions include insulation resistance (IR) test, timed insulation resistance (IR (t)) test, polarization index (PI) test, dielectric absorption ratio (DAR) test, dielectric discharge (DD) test, programmable boost (SS) test, and ramp test. S1-1068 allows operators to remotely control the instrument through a computer using an isolated USB port. The storage function can label the test results with a date/time, and can also be downloaded in real-time using Bluetooth. The CN or Chinese version of the new model has specialized filter settings to ensure that engineers conducting tests in domestic piezoelectric and utility environments can experience accurate and stable measurements to provide trend analysis.

The maximum test resistance of S1-1568 is as high as 35 T Ω, with a maximum output voltage of 15 kV and an 8 mA noise suppression capability. The preset diagnostic testing functions include insulation resistance (IR) test, timed insulation resistance (IR (t)) test, polarization index (PI) test, dielectric absorption ratio (DAR) test, dielectric discharge (DD) test, programmable boost (SS) test, and ramp test. S1-1568 allows operators to remotely control the instrument through a computer using an isolated USB port. The storage function can label the test results with a date/time, and can also be downloaded in real-time using Bluetooth.