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Storage digital pressure gauge
On-site display and simultaneous storage of instrument pressure value, time, etc. The built-in memory can store more than 10,000 pieces of data; the combination of USB communication and supporting software can carry out simple data collection, analysis, reporting, and graph display, which is a must for experimental data storage and collection.
Product introduction

Applications

- Collection, storage and analysis of oil and gas production pressure data;

-Collect, store and analyze pressure data of urban water network, heat network and gas network;

-Laboratory stress testing and analysis;

- Used to calibrate pressure (differential pressure) transmitters, precision pressure gauges, ordinary pressure gauges, sphygmomanometers, etc.;

- Meet the corrosive, impact, vibration and other places;

-Meet the needs of measurement and testing standard instruments in various industries;

-Accuracy reaches 0.05, meeting the requirements of high-precision pressure acquisition;

-Meet the needs of measurement and testing standard instruments in various industries;


Features


-11 kinds of customizable units, easy to choose;

- Acquisition speed (0.025~7200) sec/time, freely set;

-4.1V rechargeable battery, eliminating the trouble of battery replacement;

-10000 pieces of data storage, easy to carry and collect data;

-The keys are touch type, not easy to damage.

 - Backlight function,

 -Intuitive pressure percentage bar graph, intuitive and easy to understand;

-Signal isolation technology, electromagnetic and electric frequency anti-interference technology;

-Zero point self-stabilization technology, temperature automatic compensation technology;

 

Product parameters


Display unit

Pa (Pascal), kPa (kilopa), MPa (megapa)

psi (pounds), bar (bar), mbar (millibar)

kgf/cm2 (kg force/cubic centimeter)

inH2O (inch water column), mmH2O (millimeter water column)

inHg (inches of mercury), mmHg (millimeters of mercury)



Measuring range


Gauge pressure: -0.1MPa~0~...~260MPa

Differential pressure: 0~500Pa~...~3.5MPa

Absolute pressure: 0~0.035MPa~...~60MPa



level of accuracy


Level 0.05, Level 0.1, Level 0.2, Level 0.5




communication method


RS485, USB




Power supply


Built-in 4.1V rechargeable battery


Collection speed


Stable performance


Better than 0.1%FS/year


Battery working time


4.1V built-in rechargeable battery, can be used for one charge, reference conditions: (16 ~ 25) ℃

Ambient temperature

(-30~70)℃

  Relative humidity

<90%

  Atmospheric pressure

(86~106)kPa

  other

Calibration reference ambient temperature: 20℃±2℃

At 0.05 level, the working environment temperature of the instrument: (0~50)℃

 Measure the temperature of the medium

Normal (-40~120)℃

Wide temperature (-60~150) ℃


Display method

Five-digit display + percentage bar graph

Protection level

IP65


Explosion-proof grade

ExiaIICT4 Ga


Overload pressure

(1.5 to 3) times the range, depending on the measurement range


Software configuration

Comes with intelligent storage instrument analysis software (with USB communication) to export instrument data, automatically store, automatically draw pressure curve, can be exported to Excel form, read, print and save.



Process connection


Metric system: M20×1.5, M14×1.5, M14×1, etc.

British/American Standard: G1/2, G3/4, G1/8, G3/8

NPT 1/2, NPT 1/4, NPT 1/8, etc.


Installation method


①Radial ②Axial ③Disk Mount ④Split

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