The PRE-PT-D30 is a stationary, battery-powered sensor used to measure pressure and water temperature in water supply networks. It takes measurements using a piezoresistive sensor.
Thanks to its standardised process connection, the PRE-PT-D30 can be screwed directly into the water pipe. As it features an integrated battery and transmits data via a local wireless connection, no cabling is required at the installation site. Its compact design also makes the PRE-PT-D30 ideally suited to use in areas where space is limited.
Areas of application:
You can use the runtime calculator to estimate both the autonomous runtime of the application and the associated costs. Actual costs and energy consumption depend on measurement conditions such as reception quality and ambient temperature. You can find detailed information on the tariffs here.
| Item no. | 400420 |
|---|---|
| Drinking water certification | UBA KTW-BWGL (under review) |
| Measurment Range | 0..30 bar (absolute pressure) |
| Measurement method | Piezoresistive pressure sensor |
| Power supply | Battery |
| Operating temperature | -10…+60 °C |
| Humidity | 15…90% RH non-condensing |
| Protection class | IP66 / IP67 / IP68 (1 day at a submersion depth of 1 m) |
| Dimensions (DL) | 57 x 120 mm |
| Housing material | Stainless steel / PE-HD |
| Weight | 315 g |
| Process connection | G 1/4 male |
| Product | Document Category | Revision | Hardware Version | |
|---|---|---|---|---|
| PRE-PT-D30 M040-1Z000200400 |
Operating manual | 01 | from Hw 1.0 --- |
|
| PRE-PT-D30 M040-1Z000200400 |
EU Declaration of Conformity | 08.07.2026 | --- from Hw 1.0 |
|
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