离岸价格
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国:
China
モデル番号:
CJYB4/25
离岸价格:
( Negotiable )Get Latest Price
ロケーション:
Tianjin or as request
最低注文量の価格:
-
最低注文量:
1 Set
パッケージの詳細:
Standard package or as request
納期:
15-20days
供給能力:
100 Set per Month
支払いタイプ:
L/C, T/T
製品グループ :
-
連絡先担当者 Chris
Fengqing road, Zhengzhou, Henan
A. Summarize
CJY*4/*5 type B methane-oxygen amphibious testing alarming apparatus (hereinafter referred to as the alarming device) using the hot catalytic principle, electrochemical principle, embedded microcontroller intelligent control, four digital pipe displayed electronic alarming device.
B. main technical parameters
1ã€Measurement range:
(1)ã€Methane:(0.***4.*0)%CH4
(2)ã€Oxygen:(0.***5.0)%O2
2ã€Measurement error:
(1)ã€Methane:0%≤X≤1%:±0.1%CH4
1%<X≤3%:true value±*0%
3%<X≤4%:±0.3%CH4
(2)ã€Oxygen:not greater than measurement range±3.0%。
3ã€alarm point:
(1)ã€Methane:can be set any value in the range of 0.*0%CH4ï¼2.*0%CH4,Factory default setting is 1.*0%。
(2)ã€Oxygen:can be set any value in the range of *8.0% ~ *0.0%O2,Factory default setting is *8.0%O2。
4ã€Alarm error:
(1)ã€Methane:±0.*5%CH4。
(2)ã€Oxygen:±0.1% O2。
5ã€Alarm mode and effect
Mode:Sound, light alarm
Effect:Sound,from sound source axis to a distance of 1m,sound intensitynot less than *5dB;light, in dark place, Visibility not less than *0m。
6ã€Alarm resolution:
(1)ã€Methane
国: | China |
モデル番号: | CJYB4/25 |
离岸价格: | ( Negotiable ) Get Latest Price |
ロケーション: | Tianjin or as request |
最低注文量の価格: | - |
最低注文量: | 1 Set |
パッケージの詳細: | Standard package or as request |
納期: | 15-20days |
供給能力: | 100 Set per Month |
支払いタイプ: | L/C, T/T |
製品グループ : | - |