S+S Pressure, differential pressure and volume flow measuring transducers - PREMASGARD 1121-SD-I

S+S Pressure, Differential Pressure, and Volume Flow Measuring Transducers - PREMASGARD 1121-SD-I

Experience superior precision and reliability with the PREMASGARD 1121-SD-I from S+S Regeltechnik GmbH. These calibratable, compact pressure sensors from the PREMASGARD® 112x - SD series are equipped with eight switchable measuring ranges and an optional display, providing a versatile solution for measuring over-, under-, or differential pressures, as well as air volume flow.

Key Features and Benefits

• Temperature-compensated piezoresistive measuring element ensures high reliability and accuracy.
• Manual zero point adjustment button and adjustable offset for added flexibility.
• Wide range of applications in clean rooms, medical, and filtration technology, ventilation and air conditioning ducts, paint booths, commercial kitchens, filter monitoring, level measurement, and frequency inverter control.
• Suitable for clean air (non-condensing) or gas media that are non-aggressive and non-flammable.
• Eight adjustable measuring ranges reduce product variety and storage needs while expanding usage possibilities.
• Supplied with ASD-06 connection set (2m connection tube, two pressure connection nipples, screws) for added convenience.

Technical Specifications

• Power Supply: 15-36 V DC
• Output: 4-20 mA
• Pressure Measurement Ranges: 0 to +100 Pa, -100 to +100 Pa, 0 to +300 Pa, -300 to +300 Pa, 0 to +500 Pa, -500 to +500 Pa, 0 to +1000 Pa, -1000 to +1000 Pa
• Multiple range switching with 8 switchable measuring ranges
• Pressure Range: ±1000 Pa
• Housing: UV-resistant plastic, Polyamide material, 30% glass bead reinforced, Traffic white color (similar to RAL 9016) with snap-on cover
• Dimensions: 72 x 64 x 37.8 mm (Type 01)
• Cable Gland: M 16 x 1.5, with strain relief, replaceable, maximum inner diameter 10.4 mm
• Protection Class: IP 54 (according to EN 60 529) Housing tested, TÜV SÜD, Report No. 713160960A (Type 01) - Housing in installed state
• EAN: 4251325615790