DPAB0050 压力计 DPAB0050 压力计
深圳市汉斯福特科技有限公司
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公司地址：龙华新区大浪街道大浪社区伟达工业园A栋2楼
概述
DPA model is ideal for the application (such as HVAC) with differential pressure, vacuum pressure, gauge pressure and especially low pressure of non-corrosive gases or air measured. Device for Ultra Low Pressure Gauge / Switch, which is using MICOM, improved Accuracy and Temperature compensation.
特性
1. CE Certified
2. 4 digit LED display
3. 48mm X 96mm Panel Mounting Type
4. Pressure Unit selection(Pa, mmH2O, mbar)
5. Auto Zero
6. 2-channel Relay Alarm output
7. 1~5, 0~5, 0~10, 10~0VDC, 4~20mA analog output
8. Measuring range 0~50..1000Pa diff.
9. 0.5..1%FS accuracy
10. Piezoresistive silicon cell
11. Use with non-corrosive, non-ionic media
应用
▶ Airflow Measurement
▶ Room Static Pressure
▶ VAV Box
▶ Lab/Fume Hood Control
▶ Clean Room Control
参数
0~50, 100, 200Pa
±50, ±100, ±200Pa
0~300, 500, 750, 1000Pa
±300, ±500, ±750, ±1000Pa
Accuracy ±1%FS ± 1digit ±0.5%FS ± 1digit
Thermal Effect on Zero ±0.1%FS/℃ ±0.05%FS/℃
Thermal Effect on Span ±0.1%FS/℃ ±0.05%FS/℃
Compenated Temperature Range 0 ~ 50℃
Operating Temperature Range -10 ~ 70℃
Electrical
Display 4 Digit LED
Exitation 18~26VDC
Switching Signal 2 RELAY(5A 28VDC / 10A 125VAC / 5A 250VAC)
Analog Signal 1~5VDC, 0~5VDC, 0~10VDC, 10~0VDC, 4~20mA
Electrical Connection Terminal
Physical
Proof Pressure 300%FS Max.
Burst Pressure 500%FS Min.
Vibration 49.1m/s2{5G}, 10~500Hz
Shock 490m/s2{50G}
Pressure Port 1/8", 3/16" Nipple
Media-Wetted Materials Brass(Ni plated), SiO2, Si Rubber
订货型号
DPAB0050
B : 0~5V 0050 : 0~50Pa C0050 : -50~50Pa
D : 1~5V 0100 : 0~100Pa C0100 : -100~100Pa
K : 0~10V 0200 : 0~200Pa C0200 : -200~200Pa
W : 10~0V 0300 : 0~300Pa C0300 : -300~300Pa
F : 4~20mA 0500 : 0~500Pa C0500 : -500~500Pa
0750 : 0~750Pa C0750 : -750~750Pa
1000 : 0~1000Pa C1000 : -1000~1000Pa
