Key facts
- Brand
- Signet
- Model
- 9900
- Industry
- Industrial
- Documents
- 2
- Languages
- ZH
- Last added
- 2026-10-13
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Signet 9900 Multiparameter Transmitter User Manual
The Signet 9900 is a multiparameter transmitter that can measure pH/ORP, conductivity/resistivity, salinity, pressure, temperature, level and other signals. It is offered in panel‑mount and field‑mount versions and can be powered from 12‑32 VDC while also supporting optional 4‑20 mA inputs via the Signet 8058 i‑Go™ converter.
This document guides users through system setup, mechanical installation, wiring of power, sensors and relays, menu configuration, calibration procedures and fault diagnosis. Detailed technical specifications, module options and ordering information are also included. This manual is written in Chinese.
All Signet 9900 documents by type
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in these manuals
Which versions of the Signet 9900 transmitter are compatible with this module?
The module is compatible only with the third generation or newer versions of the 9900 transmitter.
What is the required power supply voltage range for the module?
The module requires a direct current power supply between 10.8 and 35.2 volts.