|
COMARK英制掌上型差壓計
-
可立即顯示 8 ~ 11種不同壓力單位
-
精確度 : ±0.2% of full scale
-
自動歸零消除溫度效應
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具記憶功能：最大值,最小值
-
保留及平均讀值 / 選擇性自動關機
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可量測正. 負及其差壓
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IP67 防塵防水外殼
-
測試線出來部分皆無附接頭,由客人自行搭配(線徑約3mm)
規格說明
|
Scale
|
標準
防爆
液體
|
C9551
C9501/IS
C9551/SIL
|
C9553
C9503/IS
C9553/SIL
|
C9555
C9505/IS
C9555/SIL
|
C9557
C9507/IS
C9557/SIL
|
|
PSI
|
范圍
|
0 to ±2
|
0 to ±5
|
0 to ±30
|
0 to ±100
|
|
|
分辨率
|
0.001
|
0.001
|
0.01
|
0.1
|
|
mBar
|
范圍
|
0 to ±140
|
0 to ±350
|
o to ±2000
|
0 to ±6900
|
|
|
分辨率
|
0.1
|
0.1
|
1
|
1
|
|
inH2O
|
范圍
|
0 to ±55
|
0 to ±140
|
0 to ±830
|
0 to ±2750
|
|
|
分辨率
|
0.01
|
0.1
|
0.1
|
1
|
|
inHg
|
范圍
|
0 to 4
|
0 to ±9.999
|
0 to ±61
|
0 to ±200
|
|
|
分辨率
|
0.001
|
0.001
|
0.01
|
0.1
|
|
Torr
|
范圍
|
0 to ±99.99
|
0 to ±260
|
0 to ±1500
|
0 to ±5200
|
|
|
分辨率
|
0.01
|
0.1
|
1
|
1
|
|
Pa
|
范圍
|
0 to ±9999
|
|
|
|
|
|
分辨率
|
1
|
|
|
|
|
KPa
|
范圍
|
|
0 to ±35
|
0 to ±200
|
0 to ±690
|
|
|
分辨率
|
|
0.01
|
0.1
|
0.1
|
|
mmH2O
|
范圍
|
0 to ±1400
|
0 to ±3500
|
|
|
|
|
分辨率
|
1
|
1
|
|
|
|
cmH2O
|
范圍
|
|
|
0 to ±2100
|
0 to ±7000
|
|
|
分辨率
|
|
|
1
|
1
|
|
Kgcm-2
|
范圍
|
|
|
0 to ±2.1
|
0 to ±7.0
|
|
|
分辨率
|
|
|
0.001
|
0.001
|
|
最大超壓/壓力不足
|
6 PSI/
400mbar
|
15 PSI/
1000mbar
|
90 PSI/
6200mbar
|
200 PSI/
13700mbar
|
|
精確度
|
±0.2% of full scale 在+23°C
|
|
重復性
|
±0.1% of full scale在 +23°C
|
|
平均溫度系數讀數
|
較好 0.1% per °C
|
|
溫度操作范圍
|
0 到 50°C
|
|
濕度
|
10 到 90% RH non-condensing
|
|
環境率
|
IP67, BS EN 60529, IEC 529
|
|
保護 (IS Models only)
|
EEx ia IIC T4, BASEEFA Certificate EX 95C2454
|
|
連接
|
1/8″ BSP 內螺紋
|
|
電池
|
9V PP3 6F22 – MN1604 UCAR9V
|
|
電池壽命
|
90 小時(MN1604)
|
|
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