DT-8890A压力表/DT8890A
以下是DT-8890A压力表的中英文介绍:
中文介绍
DT-8890A压力表是一款专业的差压测量仪器,能够测量从0到±2psi的压力。它拥有11种可选的测量单位,包括inH2O、psi、bar、mbar、kPa、inHg、mmHg、ozin²、ftH2O、cmH2O、kgcm²,可满足不同场景下的测量需求。
该压力表配备了超大液晶背光双显示屏,即使在光线较暗的环境中也能清晰读取数据。它具备数据保持功能,能够锁定当前测量值,方便用户进行记录和分析。此外,还具有最大值/最小值/平均值保持功能,并带有相对时间,可帮助用户更好地了解压力变化情况。
DT-8890A压力表支持USB接口连接,可与电脑相连,方便用户读取和保存数据。它还具备调零、偏移和数据补偿功能,能够提高测量的准确性和可靠性。低电池显示和自动关机功能则可有效延长电池使用寿命。
该压力表的尺寸为210×75×50毫米,重量为280克,便于携带和操作。其使用环境要求为0到50℃,贮存环境要求为-10到60℃。它采用1×9V电池或9VDC外接电源供电,能够适应多种使用环境。
English Introduction
The DT-8890A pressure gauge is a professional differential pressure measuring instrument that can measure pressure from 0 to ±2psi. It features 11 selectable measurement units, including inH2O, psi, bar, mbar, kPa, inHg, mmHg, ozin², ftH2O, cmH2O, and kgcm², to meet the measurement needs in various scenarios.
Equipped with a large LCD backlight dual display, the pressure gauge allows for clear reading even in low-light environments. It also has a data hold function that can lock the current measurement value, facilitating data recording and analysis for users. In addition, the maximum/minimum/average value hold function with relative time helps users better understand pressure changes.
The DT-8890A pressure gauge supports USB connection with computers for easy data reading and storage. It also features zero adjustment, offset, and data compensation functions, which can improve the accuracy and reliability of measurements. The low battery indication and auto power-off functions can effectively extend battery life.
With dimensions of 210×75×50 mm and a weight of 280 g, the pressure gauge is portable and easy to operate. Its operating temperature range is 0 to 50℃, and the storage temperature range is -10 to 60℃. It is powered by a 1×9V battery or 9VDC external power supply, making it adaptable to various usage environments.
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DT-8890A压力表/DT8890A
简单介绍
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DT-8890A,压力表
的详细介绍
DT-8890A,压力表
产品特征:
- 超大液晶背光双显示屏
- 数据保持
- 大值/小值/平均值并带相对时间
- 可选择的USB软件
- 调零,偏移和数据补偿功能
- 低电池显示和自动关机
- 数据记录
- 误差代码
技术指标: |
功能
|
量程
|
分辨率
|
功能
|
量程
|
分辨率
|
inH20
|
55.40
|
0.01
|
ozin²
|
32.00
|
0.01
|
psi
|
2.000
|
0.001
|
ftH20
|
4.612
|
0.001
|
mbar
|
137.8
|
0.1
|
cmH20
|
140.6
|
0.1
|
kPa
|
13.79
|
0.01
|
kgcm²
|
0.140
|
0.001
|
inHg
|
0.407
|
0.001
|
bar
|
0.137
|
0.001
|
mmHg
|
103.4
|
0.1
|
|
|
|
显示:双显示液晶
精度:±0.3%FSO (25℃)
重复性:±0.2% (Max.+/ -0.5% FSO)
线性/磁滞现象:±0.29% FSO
压力范围:±2 psi
大压力:10psi
取样时间:0.5 Seconds
低电池显示:是
过量程显示:Err.1
低于量程显示:Err.2
使用环境要求:0 to 50℃
贮存环境要求:-10 to 60℃
电源:1×9V 电池或者9VDC外接电源
可选择的USB 软件 (磁盘 & 电脑线)
连续格式: Baud rate: 9600 Baud , 8 Data Bits
尺寸: 210X75X50毫米
重量: 280克
|
欢迎选购DT-8890A压力表,我们有优势的价格,的服务!公司承诺,所有商品保证原装正品,一年保修,终身维护!业务咨询:021-63515606,QQ客服:332318574。
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