Additel 761 LLP/D Automated Pressure Calibrator

the Additel 761-LLP/D Automated Pressure Calibrator is a highly effective and convenient tool for precise and effective pressure calibration. Professionals that want accurate and dependable pressure calibration solutions will find it to be a useful tool because of its broad pressure range, automated operation, digital control, and connection choices.

(1 customer review)
SKU: 32343

MME Shopping Event

Hurry and get discounts on Most of MME Products up to 20%

Call for Price

12 People watching this product now!

Additel 761 LLP/D Automated Pressure Calibrator

A state-of-the-art tool for high-precision pressure calibration in several industries and applications is the Additel 761 LLP/D Automated Pressure Calibrator. This calibrator offers dependable and effective calibration solutions for pressure instruments by fusing cutting-edge technology, accuracy, and usability.

broad pressure range

A broad pressure range capability of the Additel 761-LLP/D enables the calibration of both low-pressure and differential-pressure devices. It covers a wide range of pressure calibration demands by measuring pressures as low as 10 inH2O (25 mbar) and as high as 300 psi (20 bar). Due to its adaptability, it may be used in a variety of fields, including manufacturing, HVAC, medicines, and aerospace.

automated features

The Additel 761 LLP/D calibrator’s automated features expedite the calibration procedure, reducing time and labor requirements. With its completely automated pressure management and measurement, human adjustments are no longer necessary. This function guarantees precision and consistency while reducing any human error during manual calibration.


The Additel 761-LLP/D’s digital control and display system is one of its standout features. The calibrator has a large, high-resolution color touch screen that offers a simple user interface for data viewing and easy operation. Users may alter calibration settings, examine real-time pressure measurements, and set and regulate pressure levels on the screen, assuring easy and effective calibration operations.

pressure generating

External pressure sources are not required thanks to the pressure generating and control mechanism included within the 761-LLP/D calibrator. To reliably create and maintain the necessary pressure levels, it makes use of a precision pressure controller. Additionally, the calibrator has an inbuilt pressure sensor that delivers very precise pressure readings while the calibration is being done.


The Additel 761 LLP/D has a number of calibration modes and features to improve its functioning. Different kinds of pressure instruments may be accommodated, and it allows gauge and differential pressure calibration. Additionally, the calibrator offers many pressure measurement units, such as psi, bar, kg/cm2, and kPa, enabling customers to choose their chosen units for calibration.

The Additel 761-LLP/D calibrator has connection possibilities for integrating and transferring data. It has Ethernet and USB connectors that make it simple to connect PCs, data loggers, and other devices. This improves the effectiveness and traceability of calibration procedures by enabling data recording, remote control, and seamless connection with calibration software.

Additel 761 LLP/D Automated Pressure Calibrator Features:

  • Fully automated pressure calibrator with built-in pressure generator/controller to as high as 15 psi  (1 bar) or as low as 0.01 Pa (0.00004 inH2O)
  • accuracy 0.02%FS/ 0.05%FS
  • Dual pressure modules
  • Built-in filter and liquid trap with venting system prevent contamination of the calibrator
  • Portable (16.3 lb)
  • ISO 17025-accredited calibration w/data included

Additel 761 LLP/D Automated Pressure Calibrator Specifications:

  • Pressure Range -25 to 25 mbar (-10 to 10 inH2O)
  • Pressure Module 1:
    Range -2.5 to 2.5 mbar (-1 to 1 inH2O)
    Accuracy 0.05%FS
  • Pressure Module 2:
    Range -25 to 25 mbar (-10 to 10 inH2O)
    Accuracy 0.05%FS
  • Voltage Measurement ±30.0000V & Resolution 0.1mV
  • Current Measurement ±30.0000mA & Resolution 0.1μA
  • Current Source 0.000 to 22.000mA
  • Switch Test If the switch has detective Voltage, the range is from 3V to 24V
  • DC 24V output 24V ± 0.5V, max: 50mA
1 review

1 review for Additel 761 LLP/D Automated Pressure Calibrator

Clear filters
  1. mike

    is it available?

Add a review




Additel Corporation is one of the world's leading providers of process calibration tools. We are dedicated to designing, manufacturing, and supplying the highest quality portable test tools and portable calibrators for the process and calibration industries. For many years, Additel has successfully developed automated pressure calibrators, digital pressure test gauges, digital pressure calibrators, pressure test and calibration pumps, and multifunctional process calibrators.

In recent years, we have expanded our product offering to include temperature readers, scanners, and calibrators that help simplify measurement technology. Coupled with our ISO17025-accredited calibration laboratory in Brea, California, our products, calibration services, and customer service are second to none. Additel's products are currently deployed in over 100 countries worldwide, with a global sales and support channel to help you.