Ozone Detector c/w
O3TH
Dec.11
Automatikprodukter
Indicator for Temperature/Humidity
Technical Data
Gas
Ozone O3
Detection principle
Semiconductor ozone gas senso
Warm up time
First time
96 hours
Operational
1 hour
Mounting height
300mm above floor
O3 Measuring range
10 - 1000ppb
Relay output
One dry contact output
Current
2A switching (resistance load)
Ranges
Four to be selected to control
the relay turn-on/ turn-off
Analogue output
0-10Vdc linearzed
Output resolution
10Bit
Temperature
measurement 0-+50C
settings
5-+45C
Humidity
measurement 0-99% RH
settings
5-+95%RH
Serial Interface RS485
Rate
9600/14400/19200 (default)
28800, 38400bps programmable
selection¨
Base address 3 indepedent
Nodes
Max 31 in a network
Power supply
24Vac/dc
Display resolution
1 ppb
Accuracy
+/- 10 ppb + 20% of reading
Expected lifetime
More than 5 years normal opera
ting environmontal
Humidity range
5-95% rH non-condensing
Operating range
5 up to +45C
Protection Class
IP30 Fire proof ABS material
Features
-
Real time detection of ambient ozone gas level
-
Full time indicate O3 level
-
Wall mount with LCD display
-
Temperature & humidity detection
-
The on/off output for control a fan, O3 generator or
an alarm
-
Provide an analogue output with linearover full
range output
-
Adressing for RS485 mode. eg. Modbus
Description
O3 detector including digital measurement value processing
and temperature compensation for the continuous
monotoring of ozone concentration in the ambient air.
For the detection of ozone within a wide range of industrial
and commercial applications.
O3TH
Ordering Codes
O3TH 2
Ozone Detector 10 - 1000ppb (0,01 -- 1ppm)
c/w one relay output
O3TH 2M
Ozone Detector 10 - 1000ppb (0,01 -- 1ppm)
c/w one relay output and Modbus
O3TH 12
Ozone Detector 10 - 1000ppb (0,01 -- 1ppm)
c/w one relay and analogue output
O3TH 12M
Ozone Detector 10 - 1000ppb (0,01 -- 1ppm)
c/w one relay and analogue output, Modbus
Alarm Units
AAW 24
Warning Siren 24Vdc 98-108dB
AAW 230
Warning Siren 230Vac 98-108dB
OA 24
Flash Light 24Vdc red
OAW 24
Combined Warning Siren and Flash Light 24Vdc
OAW 230
Combined Warning Siren and Flash Light 230V
Warning Sign
Gasalarm
Warning Sign
¨GASALARM¨
24Vac/dc
