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商品の詳細:
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| 測定範囲: | 0～3ppm | 最大負荷: | 3ppm |
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| 敏感度 (20°C): | -0.225 ± 0.075 μA/ppm | 応答時間（T90）: | ≤ 90 秒 |
| ベースライン (20°C): | < ± 0.2 μA | 解決: | 10ppb |
| バイアス電圧: | 0 mV | 長期生産動向: | < 2% シグナル/月 |
| ハイライト: | YJJ COCL2 electrochemical gas sensor,gas detection instrument sensor,1731-031-14049 gas sensor |
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Product Description:
YJJ COCL2 3E 1 1731-031-14049 Electrochemical Gas Sensor for Gas Detection Instruments
Features:
COCL2 3E 1
Product features
High-precision electrochemical sensor
The shell design features small holes to restrict the diffusion of gases.
The output signal of the sensor is directly proportional to the concentration within the ppm range.
Technical Specifications
Performance characterization
Gas type Phosgene/COCL2 Product Description
COCL2 3E 1
Sensor Principle - Electrochemistry
Range 0–1 ppm
Maximum load None Sensitivity
650 nA/ppm ± 150 nA/ppm
Zero-point current < ±10 nA
Resolution
0.02 parts per million
Bias 0 mV
Response time (T90) ≤ 120 seconds
Linearity < 10% FS
Long-term stability < 5%/6 months
Working conditions Working temperature
-20 ℃ to 40 ℃
Work humidity
15 to 90%RH (no condensation)
Storage time
6 months (in a dedicated packaging box)
Service life
1 year in the air
Specifications:
| Zero-point current | < ±10 nA |
| Resolution | 0.02 parts per million |
| Bias voltage | 0 mV |
| Response time (T90) | ≤ 120 seconds |
コンタクトパーソン: Miss. Xu
電話番号: 86+13352990255
