Multifunctional Devices

All measuring transducers from S+S are designed for multifunctional use. This reduces the diversity of product types while extending their application possibilities. The use of advanced microprocessor technology permits to display almost any measuring range, including customer specific solutions.

DIP switches provide for multi-range toggling, response time, unit and automatic mode setting as well as manual calibration. All devices are function tested according to the latest criteria. Each sensor can be precisely readjusted by means of offset potentiometers. Quality “made in Germany”.

Modbus Capable Transducers


    

Illuminated Display

With backlighting as well as freely configurable 7/14 segment and 40-point matrix for display of individual measured values

Offset Potentiometer

For fine adjustment (zero point offset) and readjustment upon recalibration

LED for Telegram Indication

(Green for Receive, Red for Error)
Permits fast bus communication diagnosis

DIP Switches for Bus Address

Up to 247 addresses possible, address can be configured even when the device is not energized

Bus Parameters

Easy configuration of bus parameters: baud rate, parity, parity check and bus termination (DIP 6)

Setpoint Potentiometer

Optionally with different printing and different threshold arrow, e.g. v-shaped or centered, and with dot or numeric scale

Galvanic Isolation

Uncouples the bus cable from the device, in order to minimize interferences

THERMASGARD® Temperature Sensors


    

Illuminated Display

With backlighting as well as display of range violation, sensor breakage, sensor short circuit and physical units

Sensors

Internal/external sensors

Screw Terminals

Active output signals 0-10 V, 4...20 mA or switched as well as passive outputs (e.g. Pt1000, Ni1000 etc.)

DIP Switches

For multi-range toggling and setting of measuring ranges

Offset Potentiometer

For fine adjustment (zero point offset) and readjustment upon recalibration

Quality Assurance

Calibration and balancing are done by means of the bus system in climate cabinets

HYGRASGARD® Humidity Sensors

    

Extra-Large Display (70 x 40 mm)

With backlighting and indication of range violation, sensor breakage, sensor short circuit and physical units

Quality Assurance

Calibration and balancing are done by means of the bus system in climate cabinets

Offset Potentiometer

For fine adjustment (zero point offset) and readjustment upon recalibration

Digital Humity & Temperature Probe

Highly precise, longterm stable and temperature compensated

DIP Switches

For multi-range toggling and setting of measuring ranges, response times and configuration levels

Screw Terminals

Active output signals 0-10 V,
4...20 mA or switched outputs

PREMASGARD® Pressure Sensors


    

Extra-Large Display (70 x 40 mm)

With backlighting as well as display of range violation, sensor breakage, sensor short circuit and physical units

Offset Potentiometer

For fine adjustment (zero point offset) and readjustment upon recalibration

Auto Zero

For zero point correction

DIP Switches

For multi-range toggling as well as setting of 4 or 8 different measuring ranges, response times, damping times, units and configuration levels

Quality Assurance

Calibration and balancing are done by means of the bus system at ther pressure test bench

Screw Terminals

Active output signals 0-10 V,
4...20 mA or switched outputs

Relais

With optional automatic zero point calibration and valve for zero point correction

PHOTASGARD® Light Intensity and Motion Sensors


    

Digital Photo Sensor

With high resolution and resistance to ageing, for a wide linear brightness range of 0-120 kLux

  • Special measuring ranges possible,
    e.g. for twilight
  • High measuring accuracy with 
    max. < 5% deviation

Diffusor

With diffusion and absorption rates specially matched to the light intensity sensor, extends the receiving characteristics over a wider angular range

Offset Potentiometer

For fine adjustment (zero point offset) and readjustment upon recalibration

Screw Terminals

Active output signals 0-10 V or 4..20 mA

DIP Switches

For multi-range toggling and setting of 4 measuring ranges:
RHKF 0,5 / 1 / 2 / 20 kLux
AHKF 0,5 / 1 / 20 / 60 kLux

Quality Assurance

Calibration and balancing are done by means of the bus system in climate cabinates

AERASGARD® Air Quality and Flow Sensors

VOC Sensor

For mixed gases and air quality

CO2 Sensor

Calibration and balancing is done by means of the bus system in climate cabinets

DIP Switches

For individual adjustment of measuring ranges, output, automatic zero point and relay assignment

Trigger

For CO2 or VOC zero point

Potentiometer

  • For setting the relay thresholds for CO2 and VOC
  • For setting the offsets for tem- perature, humidity, CO2 and VOC

Air Pressure Compensation

Optionally with barometric air pressure compensation of CO2 readings

Optional Display

With backlighting

PLEUROFORM™

Multi-channel pipe for simultaneous measuring of CO2 and VOC or gas pressure, with threaded end for receiving an additional screw-in humidity/temperature sensor

KYMASGRAD® Radio Sensors

Extra-Large Solar Cell

With solar generator for energy supply, battery-free and maintenance-free

Goldcap

For energy storage (internal)

Optional Battery Operation

Change-over to lithium cell based energy supply at times of poor ambient light

DIP Switches

For multi-range toggling and setting of measuring and transmission cycles

Teach-In

For teaching the sensor and establishing connection between transmitter and receiver

Offset Potentiometer

For fine adjustment (zero point offset) and readjustment upon recalibration

Quality Assurance

Calibration and balancing are done by means of the bus system in climate cabinets

Presence Pushbutton

Setpoint Actuator
(Potentiometer)

Control Element
(Rotary Switch)

Exhibition News

indoorair | Frankfurt am Main | 05. – 07.10.2021

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