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DPG107 digital pressure gauge with 4-20mA output is based on the local display digital pressure gauge with a communication module that can be transmitted remotely. It has RS485 communication, USB communication, (4-20) mA current signal and other output methods. The communication software can directly communicate with the computer to save, process and report the test data.。
main application
■ Calibration precision pressure gauge
■ Calibration sphygmomanometer
■ Pressure leak measurement
■ Peak record measurement
■ Replace pointer precision pressure gauge, can be used as standard pressure gauge
■ Laboratory digital communication to collect pressure, realize data storage and processing on the computer
■ Replace pointer precision pressure gauge, can be used as standard pressure gauge
■ Meet the pressure collection needs of corrosive, impact, vibration and other places
Features
■ High precision, high reliability
■ Large screen 6-digit display
■ Automatic temperature compensation function of 0~50 degrees
■ Maximum and minimum peak records
■ Never drop communication technology, the bus supports 255 RS485 sub-devices
■ Super power management technology, battery life up to 5~8 years
■ Full signal isolation technology, anti-electromagnetic and radio frequency interference technology
technical parameter
■ Range: (-0.1~200)MPa, please refer to the range selection table for details
■ Accuracy grade: 0.05%F.S, 0.1%F.S, 0.2%F.S, 0.5%F.S optional
■ Pressure unit: mmH2O, mmHg, inH2O, Pa, kPa, MPa, psi, bar, mbar
■ Display: white backlight, 6-digit display, adjustable decimal point.
■ Power supply mode: DC24V.
Use environment:
■ Environmental temperature: (-20~70)℃
■ Temperature compensation: (0~50)℃
■ Relative humidity: <95%
■ Atmospheric pressure: (86~106)kPa
■ Storage temperature: (-40~85)℃
Pressure interface:
Pressure interface: M20×1.5 external thread (default), other interfaces are optional, Ø4 quick connect internal socket (differential pressure type)
Additional features:
Peak record, pressure percentage indication
Other indicators:
Dimensions: Head Φ100mm×37mm, total length 132mm
Weight: 0.45kg
Pressure port: M20×1.5
Communication interface: RS232
Selection of conventional pressure gauge
|
Pressure range |
Accuracy grade |
Medium |
Burst pressure |
|
(-100~0)kPa |
0.02，(0.05,0.1,0.2) |
Gas/liquid |
3X |
|
(0~16) kPa |
0.05，(0.1,0.2) |
Gas/liquid |
3X |
|
(0~25) kPa |
0.05，(0.1,0.2) |
Gas/liquid |
3X |
|
(0~40) kPa |
0.02，(0.05,0.1,0.2) |
Gas/liquid |
3X |
|
(0~60) kPa |
0.02，(0.05,0.1,0.2) |
Gas/liquid |
3X |
|
(0~100) kPa |
0.02，(0.05,0.1,0.2) |
Gas/liquid |
3X |
|
(0~160) kPa |
0.02，(0.05,0.1,0.2) |
Gas/liquid |
3X |
|
(0~250) kPa |
0.02，(0.05,0.1,0.2) |
Gas/liquid |
3X |
|
(0~400) kPa |
0.02，(0.05,0.1,0.2) |
Gas/liquid |
3X |
|
(0~600) kPa |
0.02，(0.05,0.1,0.2) |
Gas/liquid |
3X |
|
(0~1) MPa |
0.02，(0.05,0.1,0.2) |
Gas/liquid |
3X |
|
(0~1.6) MPa |
0.02，(0.05,0.1,0.2) |
Gas/liquid |
3X |
|
(0~2.5) MPa |
0.02，(0.05,0.1,0.2) |
Gas/liquid |
3X |
|
(0~4 )MPa |
0.02，(0.05,0.1,0.2) |
Gas/liquid |
3X |
|
(0~6) MPa |
0.02，(0.05,0.1,0.2) |
Gas/liquid |
3X |
|
(0~10) MPa |
0.02，(0.05,0.1,0.2) |
Gas/liquid |
3X |
|
(0~16 )MPa |
0.02，(0.05,0.1,0.2) |
Gas/liquid |
3X |
|
(0~25)MPa |
0.02，(0.05,0.1,0.2) |
Gas/liquid |
3X |
|
(0~40) MPa |
0.02，(0.05,0.1,0.2) |
Gas/liquid |
3X |
|
(0~60) MPa |
0.02，(0.05,0.1,0.2) |
Gas/liquid |
2X |
|
(0~100) MPa |
0.05，(0.1,0.2) |
Gas/liquid |
1.5X |
|
(0~160) MPa |
0.05，(0.1,0.2) |
Gas/liquid |
1.5X |
|
(0~200) MPa |
0.05，(0.1,0.2) |
Gas/liquid |
1.2X |
Selection of micro pressure range pressure gauge
|
Pressure range |
Accuracy grade |
Medium |
Burst pressure |
|
±500Pa |
0.2 |
Gas |
3X |
|
±1kPa |
0.05，(0.1,0.2) |
Gas |
3X |
|
±2kPa |
0.05，(0.1,0.2) |
Gas |
3X |
|
±5kPa |
0.05，(0.1,0.2) |
Gas |
3X |
|
±10kPa |
0.02，(0.05,0.1,0.2) |
Gas |
3X |
Selection of composite range pressure gauge
|
Pressure range |
Accuracy grade |
Medium |
Burst pressure |
|
±16kPa |
0.05，(0.1,0.2) |
Gas/liquid |
3X |
|
±25kPa |
0.05，(0.1,0.2) |
Gas/liquid |
3X |
|
±40kPa |
0.05，(0.1,0.2) |
Gas/liquid |
3X |
|
±60kPa |
0.05，(0.1,0.2) |
Gas/liquid |
3X |
|
±100kPa |
0.02，(0.05,0.1,0.2) |
Gas/liquid |
3X |
|
(-100~160)kPa |
0.02，(0.05,0.1,0.2) |
Gas/liquid |
3X |
|
(-100~250) kPa |
0.02，(0.05,0.1,0.2) |
Gas/liquid |
3X |
|
(-100~400) kPa |
0.02，(0.05,0.1,0.2) |
Gas/liquid |
3X |
|
(-100~600) kPa |
0.02，(0.05,0.1,0.2) |
Gas/liquid |
3X |
|
(-0.1~1) MPa |
0.02，(0.05,0.1,0.2) |
Gas/liquid |
3X |
|
(-0.1~1.6) MPa |
0.02，(0.05,0.1,0.2) |
Gas/liquid |
3X |
|
(-0.1~2.5) MPa |
0.02，(0.05,0.1,0.2) |
Gas/liquid |
3X |
[1] Range of automatic temperature compensation: (-10~50℃), 1 year accuracy;
[2] The absolute pressure is 0.05% F.S, and the guaranteed accuracy time is 180 days;
[3] The gas pressure medium is required to be non-corrosive gas.
Contact: Henry Meng
Phone: +08613693229193
Tel: +086-010-21786280
Email: sales_lina@foxmail.com
Add: No. 18,Jianshe Road, Kaixuan street,Liangxiang,Fangshan District,Beijing China
