This document is the operating instructions for testo 6383 differential pressure transmitter, which introduces the safe use, installation, debugging and maintenance of the transmitter.
This document is the user manual for the Testo 6383 differential pressure transmitter, designed for use in clean rooms and complex climate applications. It includes detailed instructions for mounting, connecting, adjusting, and operating the device, as well as guidelines for maintenance and troubleshooting. The manual also covers the use of compatible probes and the P2A software for parameterizing and analyzing measurements.
Safety precautions are emphasized throughout, including warnings against using the device near live electrical parts, ensuring only authorized personnel perform installation or repairs, and following environmental disposal guidelines.
| Differential Pressure Accuracy | 0.3 % of measuring range, additional 0.3 Pa intrinsic error |
|---|---|
| Operating Temperature | -5 to 50 °C / 23 to 122 °F |
| Analog Output | 0 to 1 V ± 1.5 mV, 0 to 5 V ± 7.5 mV, 0 to 10 V ± 15 mV, 0 to 20 mA ± 0.03 mA, 4 to 20 mA ± 0.03 mA |
| Voltage Supply | 4-wire: 20 to 30 V AC/DC, 300 mA |
| Relay | 4 relays, 250 V AC/DC, 3 A (optional) |
Never use the instrument and connected probes to measure on or near live parts. Only authorized personnel should perform installation, wiring, or repairs, and the device must be operated within specified parameters.
The P2A software (parameterizing, adjusting and analyzing software) is included for configuring and analyzing measurements.
The operating temperature range is -5 to 50 °C (23 to 122 °F).
It supports 0 to 1 V, 0 to 5 V, 0 to 10 V, 0 to 20 mA, and 4 to 20 mA outputs with specified tolerances.