PS 17 Measurement ranges (also ±) Temperature coefficient span Temperature coefficient zero point Max. system pressure / Overload capacity ± 25 kPa: measurement ranges ≤ 250 Pa ± 50 kPa: measurement ranges > 250 Pa dry air, all non-aggressive and non-flammable gases Step response time (T63) (Time constant) Rated temperature range Storage temperature Calibration temperature Power consumption Pressure ports Protection class others available upon request Picture: Version with display Features x ompact differential pressure transmitter for basic C applications in cleanrooms, machines, HVAC or filter monitoring for measurement ranges ≤ 250 Pa plus ± 1 Pa M easurement accuracy for the reference 0.3 Pa, for measuring ranges ≤ ±1.5 kPa x obust ABS housing with IP 67 for top-hat rail R or wall mounting x ± and asymmetric measurement ranges 1 relay (exchange contacts) 4) max. 230 V AC, 6 A x Either with one fixed measurement range or toggling between 4 different measurement ranges x Pressure units Pa, kPa (inear output signal) l x quare-root output signal in % of max. possible value S x Configurable via DIP switches with galvanic separation Optional display Measurement range x Plug for easy commissioning Display none 24 V AC / DC 50 / 60 Hz ± 10 % reverse pole protection x Fine adjustment via internal pushbutton Data sheet PS 17 – Date: 09 / 2022 – Subject to technical changes without notice c an be configured using DIP switches, conversion into square root signal adjustable (in % of max. possible value) Power supply x ero point correction and via internal pushbutton Z or digital input Relay parameters can be pre-set on request F actory preset, configurable via button Electrical connection spring-type terminal, 2 x M 16 cable glands spring-type terminal, M 20 cable gland 7) not for changeover contacts / relay (D) Factory calibration Calibration according to DKD-R 6-1

MEASUREMENT OF DIFFERENTIAL PRESSURE Measurement of differential pressure is useful in a broad range of applications. It is used in ventilation and air-conditioning technology but also in many areas of air handling process technology. halstrup-walcher offers a wide range of products for stationary measurement of differential pressure: Product High precision, freely scalable pressure transmitter for critical applications Measuring transmitter with very small dimensions – ideal for the control cabinet High precision, freely scalable pressure transmitter for natural gas Housing installation For...