The Multi-functional Precision Digital Pressure Gauge is a portable high-precision measuring instrument launched by our company. Made with high-quality components and automated testing technology, it utilizes multi-CPU auxiliary processing to ensure high accuracy and reliability. It features compact size, lightweight, and is suitable for both AC and DC applications.
 

Multi-functional Precision Digital Pressure Gauge (High Accuracy)Detailed Description

Multi-functional Precision Digital Pressure Gauge (High Accuracy)

Overview

The Multi-functional Precision Digital Pressure Gauge is our company's portable high-precision measuring instrument. Made with high-quality components and utilizing automated testing technology.CPUManufactured with auxiliary processing, it ensures high precision and reliability, featuring compact size, lightweight, and dual AC/DC compatibility.

This gauge, in addition to measuring pressure through a high-precision intelligent pressure module, also features a six-and-a-half-digit digital multimeter and DC input/output functions for signal sources, including measurements and outputs of various voltage and current ranges.

AdoptITS-90International Temperature Scale, capable of measuringB、E、J、K、N、R、S、TThe potential and temperature of eight types of thermocouples can be simulated to output corresponding temperatures and potentials.4~20mA，0~10 mACurrent Output Pressure Transmitter or0~10V、0~5VThe voltage-output pressure transmitter measures and simulates output, capable of measuring the cold-end temperature of the instrument itself and performing automatic cold-end compensation.

 High-precision measurement and calibration instruments, featuring a potentiometer, precise millivoltmeter, precise ammeter, cold junction thermometer, and thermocouple temperature scale calculation tables. Widely applicable in industries such as petrochemicals, metallurgy, electricity, metrology, automation, and scientific research units.

Product Features

1Equipped with a large LCD screen display.

2Five, six, and seven-digit resolution display options.

3High-precision pressure measurement, simply swap modules to change the range.

4High-precision voltage, current measurement, and output function.

5Eight types of thermocouple measurement and simulation.

6Automatic zeroing and automatic cold-end compensation.

7AC/DC power supply, operates continuously for long periods after charging.

8、USBAndRS232Communication Interface.

9Compact and easy to carry.

Technical Specifications

1Pressure

The accuracy of the pressure module determines that, due to compatibility with the basic communication commands of internationally renowned brands, either our company's or imported pressure modules can be used without introducing additional errors to the main unit.

Our pressure modules are categorized into gauge pressure, differential pressure, and absolute pressure types, with main measurement ranges being:

　　1>Table Pressure:-100KPa ～ 1KPa ～ 100MPaVarious grades

　　2>Pressure Difference:-100KPa ～ 1KPa ～ 1MPaVarious grades

       3>Absolute Pressure:0～100）Kpa

Selection Method for Pressure ModuleP2

Main measurement range accuracy:0.025%F·S

2Voltage

Measurement:0-30V, 0-5VAccuracy:±(0.01%RD+0.005%F·S)Input Impedance:>5Ω

Output:0 - 15VAccuracy:±( 0.01%RD + 0.005%F·S )Input Impedance:<1Ω

3Current

Measurement:0 ～ 30MaAccuracy:±( 0.01%RD + 0.005%F·S )Input Impedance:5Ω(Additional fuse resistor)。

Output:0～ 30MaAccuracy:±( 0.01%RD + 0.005%F·S )。

4Thermocouple Temperature Indicator

Note: Indication accuracy refers to the full scale, as indicated in the Indication Accuracy column.“Temperature Range”Guaranteed measurement range with precision, actual accuracy must also consider the precision of the thermocouple used.

5Electrical    In-built rechargeable battery6VPower Consumption:<0.6W。

External Power Supply:220V,50Hz。

6Work Environment: Temperature (5～50℃), humidity<90%。

7inch    Inch250x250x100mm　

8Please provide the Chinese content you would like translated into American English.    Quantity: Approximately4kg