



添加时间:2010-6-5 11:08:54 担当:未知 阅读:次
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Specification | |
|
General | |
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Technology |
Solid-state Metal Oxide Semiconductor |
|
Detects |
Hydrogen Sulphide (H2S) |
|
|
others gas available on request |
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Range |
0 - 50 ppm H2S |
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|
0 - 100 ppm H2S |
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|
0 - 200 ppm H2S |
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Performance | |
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Response time |
T50 < 30 s |
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|
T90 < 120 s |
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Accuracy |
+/- 10% of calibrated range |
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Sensor life |
Better than 5 years |
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Output Signal | |
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Standard |
4-20mA, max. load impedance 700? (Std.) |
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|
[600? with optional LCD display] |
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2 x configurable Relays max 1A / 30V |
|
option |
0-22mA (Option for PLC?s) |
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option |
Lonworks (Syntel) |
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Electrical | |
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Power supply |
24V DC, range (18 - 32V DC) |
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Power consumption |
65 mA normal |
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Connection |
0.3 mm2 (22 AWG) - 2.5 mm2 (12 AWG) |
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Environmental | |
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Storage |
-40°C to +70°C |
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Operation |
-20°C to +60°C |
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Humidity |
0 to 95% RH (non-condensing)cAtmospheric pressure +/- 10% |
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Ingress |
IP66 |
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RFI/EMI |
Complies with EN50081-1, EN50081-2, |
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|
EN50082-1 and EN50082-2. |
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Housing | |
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Material |
Epoxy coated aluminium (standard) |
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316 L stainless steel (option) |
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Approvals | |
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ATEX |
ATEX II 2 G EEx d II C T6 |
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Temperature range |
-40°C to +65°C |
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Certificate number |
LCIE03ATEX6262X |
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IECEx |
IECEx LCI09.0018 |
| 定货号 | 产品名称 | 规格配置 | 价格 |
|---|---|---|---|
| YD-05869-00 | 标准配置或电话咨询010-84851836 | 咨询 |