详情描述

8051-A Type Pressure Calibrator - Full-range pressure calibration with imported pressure sensors and full-range pressure pump. - One main unit and multiple pressure modules for easy disassembly, facilitating full-range measurement. - The main unit automatically identifies the measurement range of each pressure module. - Features current measurement and DC24V output, allowing simultaneous detection with pressure signals for convenient transmitter calibration.

8051-A Type Pressure CalibratorDetailed introduction

8051-AType Pressure Calibrator

1. Key Features

  • Full-range pressure calibration, equipped with imported pressure sensors and full-range pressure pumps.

  • One main unit with multiple pressure modules for easy disassembly, facilitating full-range measurements.

  • The main unit automatically identifies the measurement range of each pressure module.

  • Features current measurement and DC24V output, capable of simultaneous detection with pressure signals for easy transmitter calibration.

  • High-precision A/D conversion with automatic non-linear correction by software.

  • Graphical dot matrix LCD display with Chinese menu, soft and clear backlight, no need for instruction manual.

  • With RS232 interface, connects to computer to output verification report.

  • Smart power management.

2.  Typical Applications

  • Field or calibration room verification of various pressure gauges.

  • Field or calibration room verification of various pressure, differential pressure, and hydraulic transmitters.

  • Accurately measure currents within the 0~20mA range.

  • Supplying a 24VDC/50mA transmitter with operating power.

3.  Technical Specifications

  • High precision: ±0.05% F.S.

  • Stability: ±0.02% F.S./year.

  • Pressure Range: -95 KPa to 60 MPa.

  • Current Measurement: 0~20mA.

  • Supply Transmitter Power: 24V DC/50mA ±10%.

  • Pressure Transmission Medium: Non-corrosive Gas, Pure Water.

  • Ambient Temperature: 5~40°C

  • Battery features: (After one charge) continuous operation for 4 hours.

  • Net Weight: Approximately 2 Kg.

4.  User-Selectable Modules

Model

Range

Model

Range

P-10

±1Kpa

P-15

0-1.6Mpa

P-11

±6Kpa

P-16

0-2.5Mpa

P-12

±25Kpa

P-17

0-16Mpa

P-13

±60Kpa

P-18

0-25Mpa

P-14

-100~250Kpa

P-19

0-40Mpa

 5.  Selection Method

8051-A

Pressure Calibration Instrument Main Unit

Reference Price (RMB)


-P

Pressure Module



01

-10~0~10Kpa


02

-95~0~100Kpa

03

0~600Kpa

04

0~6Mpa

05

0~60Mpa


-MP

Pressure source



A1

-95~0~60Mpa


A2

0~1.6Mpa


A3

-95~250Kpa


A4

0~25Mpa









8051-A

-P

01

-MP

A1

Example




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