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| Home > Products & Services > Schichek > Modulating sensors for temperature, humidity, pressure, differential pressure and VAV |
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Differential pressure-/VAV-Sensors ΔP
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| Technical data |
ExCos-P |
| Measurement range Temperature* |
-40 °C...+125 °C |
| Measurement range Humidity* |
0...100 %rH |
| Application |
Room- and / or Duct-measurement |
| Electric supply |
24 VAC / DC |
| Connectable sensors |
1 × ExPro-C.. Sensor |
| Output |
0-10 V DC, (0)4-20 mA, selectable on site |
| Display |
Backlit, defeatable |
| Housing protection |
IP 66 |
| Ambient temperature/-humidity |
-20°...+50°C, 0...95 %rH |
| Power supply |
over integrated terminal box |
| Weight |
ca. 950 g (Aluminium housing) |
| Explosion proof for all |
gases, mists, vapours, dust |
| Installation area Modul |
zone 1, 2, 21, 22 |
| Certification for gases |
II2(1)G Ex ema [ia] IIC T6 |
| Certification for dust |
II2(1)D Ex tD A21 [iaD] IP66 T80°C |
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| *dependent by Type |
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Temperature-/humidity transducer°C,%rH - Combination with ExPro-C.. digital sensors
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| Technical data |
ExCos-D |
| Measurement range* |
± 100 Pa - ± 7.500 Pa |
| Min. range* |
20 Pa |
| Overload protected* |
25.000 Pa - 120.000 Pa |
| Electric supply |
24 VAC / DC |
| Output |
0-10 V DC, (0)4-20 mA, selectable on site |
| Display |
Backlit, defeatable |
| Housing protection |
IP 66 |
| Ambient temperature/-humidity |
-20°...+50°C, 0...95 %rH |
| Power supply |
over integrated terminal box |
| Weight |
ca. 950 g (Aluminium housing) |
| Explosion proof for all |
gases, mists, vapours, dust |
| Installation area Modul |
zone 1, 2, 21, 22 |
| Certification for gases |
II2(1)G Ex ema [ia] IIC T6 |
| Certification for dust |
II2(1)D Ex tD A21 [iaD] IP66 T80°C |
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| *dependent by Type |
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Temperature-/humidity transducer°C,%rH - Combination with passive sensors
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| Technical data |
ExCos-A |
| Electric supply |
24 VAC / DC |
| Connectable sensors (passive sensors) |
modulating, passive, potential free, Type ExSens:
Pt 100, Pt 500, Pt 1000, Ni 100, Ni 200,
Ni 500, Ni 1000, Ni 1000 Siemens, KP 250, Resistance output 0...1 kOhm, 0...10 kOhm |
| Output |
0-10 V DC, (0)4-20 mA, selectable on site |
| Display |
Backlit, defeatable |
| Housing protection |
IP 66 |
| Ambient temperature/-humidity |
-20°...+50°C, 0...95 %rH |
| Power supply |
over integrated terminal box |
| Weight |
ca. 950 g (Aluminium housing) |
| Explosion proof for all |
gases, mists, vapours, dust |
| Installation area Modul |
zone 1, 2, 21, 22 |
| Certification for gases |
II2(1)G Ex ema [ia] IIC T6 |
| Certification for dust |
II2(1)D Ex tD A21 [iaD] IP66 T80°C |
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| *dependent by Type |
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