Fixed gas detectors for explosive atmospheres (Atex).
iTrans
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Sensor type |
Electrochemical, catalytic or IR |
Detected gases |
Oxygen, flammable or toxic gases |
Input voltage |
12-28 VDC |
Output signal |
4-20mA, ModBus RTU and relay output (optional) |
Operating temperature |
-20℃ - +50℃ |
Protection class |
IP66 |
Dimensions |
170 x 260 x 130 mm |
Weight |
3.2kg |
Approvals |
ATEX EEx d IIB + H2 T5 |
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OLCT20
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Sensor type |
Electrochemical, catalytic or semiconductor |
Detected gases |
Oxygen, flammable or toxic gases |
Input voltage |
15-30 VDC |
Output signal |
4-20mA |
Operating temperature |
-25℃ - +60℃ |
Protection class |
IP66 |
Dimensions |
130 x 60 mm |
Weight |
0.8kg |
Approvals |
EEx d IIC T6, II 2 GD, INERIS 01 ATEX 0004 |
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OLCT60
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Sensor type |
Electrochemical, catalytic or semiconductor |
Detected gases |
Oxygen, flammable or toxic gases |
Input voltage |
15-30 VDC |
Output signal |
4-20mA |
Operating temperature |
-25℃ - +60℃ |
Protection class |
IP66 |
Dimensions |
154 x 186 x 121 mm |
Weight |
1.6kg |
Approvals |
EEx d IIC T6, II 2 GD, INERIS 01ATEX0027X |
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OLCT80
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Sensor type |
Electrochemical, catalytic, semiconductor or IR |
Detected gases |
Oxygen, flammable or toxic gases |
Input voltage |
16-28 VDC (catalytic/IR/semiconductor), 12-28 VDC (electrochemical) |
Output signal |
4-20 mA , potential-free relay, 2 separate opto-isolated RS485 ports
-25 °C to +55 °C |
Operating temperature |
-25°C to +55°C |
Protection class |
IP66 |
Dimensions |
180 x 225 x 110 mm |
Weight |
OLCT 80: 3.5kg OLCT 80 IR: 5.3 kg |
Approvals |
EEx d IIC T5 tai T6, II 2 GD, INERIS 03ATEX0240X |
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OLCT100
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Sensor type |
Electrochemical, catalytic, semiconductor or IR |
Detected gases |
Oxygen, flammable or toxic gases |
Input voltage |
VDC 10-32 (El.chem) , VDC 13,5-32 (IR) , VDC 15,5-32 (other sensors) |
Output signal |
4-20mA |
Operating temperature |
several, see PDF brochure |
Protection class |
IP66 |
Dimensions |
179 x 138 x 84 mm (most common) |
Weight |
1.1 kg (most common) |
Approvals |
several, see PDF brochure |
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