Multi-funtional duct sensor

Multi-functional duct sensor for monitoring and control of heating, ventilation and air-conditioning systems

PREMASGARD® 814x-Modbus

Specialists in pressure

Multi-range measuring transducers for pressure, differential pressure and volume flow

PREMASGARD 211x / 212x

Efficient, convenient and network-enabled

Elegant appearance, touch-operated interface, large display, and Modbus-compatible

RYMaskon

Satisfied customers drive our business

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Good room climate is measurable!

Active and Modbus capable room sensors for temperature, humidity and CO2 now also for in-wall installation!

AERASGARD® FSCO2

Für jede Anwendung die richtige Lösung [Translate]

Duct humidity and temperature sensors
with integrated pressure and differential pressure measuring transducer
PREMASGARD® 814x - Modbus

PREMASGARD® 814x - Modbus

The maintenance-free microprocessor-controlled PREMASGARD® 814x - Modbus (series)
with Modbus connection, housing made of impact-resistant plastic, housing cover with
quick-locking screws, with plastic sinter filter (optional metal sinter filter), with/ without
optional display, is used for precise detection of relative air humidity and temperature in
ducts as well as for measuring differential pressure of air.

Relative humidity (% r.H.) is the quotient of water vapour partial pressure divided by the
saturation vapour pressure at the respective gas temperature. A digital, long-term stable
sensor as a measuring element for relative humidity and temperature guarantees exact
measurement results.

The pressure sensor is used for above-atmospheric, below-atmospheric, or differential
pressure measurement in clean air. The piezo-resistive measuring element guarantees a
high degree of reliability and accuracy. Applications of these pressure sensors are in clean
room, medical and filter technology, in ventilation and air conditioning ducts, in spray
booths, in large-scale catering facilities, for monitoring filters, for level measurement or for
triggering frequency converters. Media measured with these pressure transducers are air
(non-precipitating), or other gaseous non-aggressive, non-combustible media. The pressure
sensor has a manual zero point pushbutton (optional automatic zero point calibration) and
an offset potentiometer for final value correction. Fine adjustment by the user is possible at
any time. The delivery includes the connection set ASD-06 (2 m connection hose, two
pressure connection nipples, screws).

Humidity: 0...100 % r. H.
Temperature: –35...+80 °C
Output: Modbus

Type Kommunikation Equipment Display Measuring range, pressure 1. Temperature range Arbeitsdruck PN max. Buttons Cable connection Colour Control Function Housing Colour Housing_material Kommunikation Measuring range relative humidity Messbereiche CO2 Movement Output Output type Printing Prozessanschluß (SW) Rod length Rohr Ø DN Schutzart(Filter) Sensor-Toleranz Feuchte Sleeve length Temperature-measuring range for insertion length Channels Sensor VOC measuring range Free cable length Housing name Cable material Measuring range pressure Item No. Price
PREMASGARD 8148-M ±500 Pa 1301-8144-0910-20V 435,48 €
PREMASGARD 8147-M ±7000 Pa 1301-8144-0950-200 385,00 €
PREMASGARD 8148-M DISPLAY ±500 Pa 1301-8144-4910-20V 475,58 €
PREMASGARD 8147-M DISPLAY ±7000 Pa 1301-8144-4950-200 425,60 €

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sps smart production solutions – S+S Regeltechnik will be there 26. - 28.11.2019

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PREMASGARD® 211x, 212x and 212x-SD - Compact and flexible specialists in pressure

These calibratable compact sensors from S+S can manage up to eight switchable measuring ranges from...
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PREMASGARD® 814x-Modbus - Multi-funtional duct sensor

This bus capable and calibratable pressure measuring transducer enables the control of differential...
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Exhibition News

sps smart production solutions | 26. - 28.11.2019 | Nürnberg

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