CO2 sensor for measuring room air quality with visual and acoustic warning signal output
Multifunctional CO2 sensor with LED display and acoustic alarm, equipped with switching functions for both industrial and private applications (0...3.000ppm)
Product features
Product type
:
CO2-Sensor zur Bewertung und Überwachung der Luftgüte
Measuring principle
:
Basierend auf optischem Messprinzip (NDIR)
Measuring range
:
Lieferbar in unterschiedlichen Messbereichen (Standard 0…3.000ppm)
Display
:
Darstellung der CO2-Konzentration mittels Bargraphanzeige (Luftgüteampel)
Accuracy
:
+-3% vom Messbereich (30 ppm bei 3.000 ppm)
Relay output:
:
Potentialfrei
Response time
:
ca. 20 s
Operating voltage
:
24 V DC, 150 mA
KS-CAN-03
CANopen Climate Transmitter
Climate transmitter KS-CAN-03 for temperature and humidity measurement, according to CAN bus specifications with a digital climate probe
Properties
Housing
:
Aluminium, eloxiert
Measuring element humidity
:
kapazitiv, betauungsfest
Measuring element temperature
:
Halbleiter
measuring resolution
:
12 Bit
measuring grid
:
ab 5 ms
ElectricalConnection
CAN protocol
:
CANopen 2.0 A, nach ciA DS 404
Physical Layer
:
nach DIN 11898
Option
:
Bereistellung des EDS-Files
tdata.
Operating temperature
:
-40...+80 °C
Storage temperature
:
-40°C...+120°C
Minimum air velocity across the sensor required for measurement
:
1,5 m/s
QFS-5x | QFS-6x
Teflon float switch for all kinds of liquids up to 150°C
The float of the QFS-50 and QFS-60 float switches is made of Teflon. Inside the float, one or two reed contacts with a movable permanent magnet are inserted as a switching element.
Switching current / switching voltage
:
nur zum Anschluss an KR-163... oder andere „Namur”-Relais
Switching hysteresis
:
ca. 100 mm
Switching angle
:
ca. +20°...–20°
CS-11
CO2 Sensor with digital Interface
Digital CO2 sensor CS-11 for measuring carbon dioxide concentration in mobile applications.
Properties CS-11
Measured variable:
:
CO2
Measuring range:
:
0…5.000 ppm
Measuring principle:
:
optisch, NDIR
Housing
:
Kunststoff
measuring grid
:
2 sec.
Accuracy
:
± 50 ppm
Protocol
:
I²C-Bus
Operating conditions Temperature
:
-0°C … 50°C
Operating conditions Humidity
:
0…85 % rH
Storage conditions Temperature
:
-30°C … 70 °C
Storage conditions Humidity
:
0…85 % rH
Properties MV-CAN
Housing
:
Plastik
Mounting
:
Hutschienenmodul für Einbau in Schaltschrank
Operating voltage
:
10…48 V
measuring grid
:
2 sec.
CAN protocol
:
CANopen 2.0 A nach CiA DS 404
Physical Layer
:
nach ISO 11898
Option
:
Bereitstellung des EDS-Files
Operating temperature
:
-40°C … +80°C
Storage temperature
:
-40°C … +120 °C
OAA-300
Alarm Indicator (Measuring Transducer) with general approval for construction
Our alarm indicators type OAA-300 are stand-alone signaling devices with optic and acoustic alarm indication.
Properties
Protection class EN60529
:
IP 65
Operating temperature
:
– 20…+60 °C
Storage temperature
:
– 30…+80 °C
Sensitivity
:
bei konduktiver Messung: 3, 10, 30, 100kΩ
Dimensions
:
170 x 190 x 85 mm
Weight
:
ca. 0,8 kg
Control circuits
Open circuit voltage
:
max. 10 V DC
Short-circuit current
:
max. 10 mA
Switching delay
:
ca. 0,5 s
Power supply
nominal voltage
:
230 V AC (optional 24, 115, 240 V AC 24 V DC
Nominal frequency
:
48...62 Hz
Power consumption
:
max. 3 W/VA
Output
Switching voltage
:
max. 250 V
Switching current
:
max. 3 A
Switching capacity
:
max. 500 VA | max. 50 W
Volume
:
75 dB
PVS-390
PVC float with magnet insert
for actuating monostable and bistable contacts
Variants
40
:
AußenØ 40 x 165 mm, für RohraußenØ 50 mm Gewicht ca. 145 g
50
:
AußenØ 50 x 125 mm, für RohraußenØ 63 mm Gewicht ca. 156 g
T-200.F Ex
Overfill protection for containers with Ex approval
Level sensors type T-20_.F... are
approved by the DIBt (German
Institute for Structural Engineering) as liquid level limit switches for the overcharge protection of containers for storing water-dangerous liquids.
Connection
Box
:
Ex-Polyester
Box
:
Ex-Aluminium
Properties
Protection class EN60529
:
IP 65
connection thread
:
G2"
Union nut
:
G 2¾"
Guide tube length
:
max. 6 m
Operating temperature
:
-20…+60 °C
Operating pressure
:
max. 6 bar je nach Ausführung
media density
:
ρ ≥ 0,72 g/cm³ (je nach Schwimmertyp)
Switching hysteresis
:
2 mm
Switching point tolerance
:
max. 2 mm
Resistance value
Operational readiness
:
ca. 1 kΩ
overfill alarm
:
ca. 12 kΩ
Switching time
:
ca. 20 ms
Ex-protection
:
siehe Baumusterprüfbescheinigung
CE marking
:
siehe Konformitätserklärung
Our application engineers advise you
personally, comprehensively and professionally!