Support & Documentation
Technical resources, downloads, and frequently asked questions
Manuals
Product manuals organised by instrument generation. Each manual is available in multiple languages.
ZT-100-B
Water In Oil Monitor — EXD (Generation B)rev2.0.0.003ZT-100-C
Digital Water In Oil Monitor (Generation C)Delivered up to 2026-08-12
Units delivered up to and including 12 August 2026.
Firmware: SIGNAL 0.17.35-sig-c59 · CAP 0.16.37-cap-b38
ZT-100-C Quick StartUnpacking to a live reading: wiring, DIP switches, powering up and checking the measurement. Start here.
ZT-100-C Operating InstructionsComplete operating manual for ZT-100-C Digital Water In Oil Monitor — installation, RS485/USB connection, app and CLI configuration, and field calibration.
CurrentCurrent
Units delivered from 25 August 2026, and any card updated to this release.
Firmware: SIGNAL 0.17.38-sig-c62 · CAP 0.16.40-cap-b41
ZT-100-C Quick StartUnpacking to a live reading: wiring, DIP switches, powering up and checking the measurement. Start here.
ZT-100-C Operating InstructionsComplete operating manual for ZT-100-C Digital Water In Oil Monitor — installation, RS485/USB connection, app and CLI configuration, and field calibration.
Not sure which set applies? On the SIGNAL card's console run `sys version` — the answer names the firmware, and each set above says which firmware it documents.
Need Technical Assistance?
Our engineering team is available to help with product selection, installation questions, troubleshooting, and recalibration services.
