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Press Releases
Additel’s New 685, 686, and 673 Provide a Unique and Modern Customer Experience with Ranges up to 60,000 psi
Additel Corporation introduces their new Digital Pressure Gauges and Calibrators which include a modern touchscreen interface for a completely new way of interfacing menus and features.
A small picture of the 685, 686, and 673
Additel’s New 850 Laboratory Thermocouple Furnace Combines an Unmatched Laboratory Performance with a Refined Interface
Additel Corporation introduces their new ADT850 Laboratory Thermocouple Furnace which covers a temperature range from 300°C to 1200°C.
850 facing diagonally left with screen out
Additel’s New 878 Reference Dry Well Calibrator Series Combine Laboratory Performance with a Refined Interface and Unique Automation
Additel Corporation introduces their new ADT878 Reference Dry Well Calibrator series which consist of three products that combine to cover a temperature range from –40°C to 700°C.
878 facing forward
Additel incorporates a full HART® communicator into the ADT761A pressure calibrator and the ADT875 dry well calibrator series
Additel Corporation, a manufacturer of process calibration tools, enhances its ADT761A and ADT875 series calibrator product offerings with a new built-in HART® communicator feature.
875 facing forward
Additel achieves ISO 9001 Certification for Quality Management
Additel Corporation, a manufacturer of process calibration tools, has announced that it has achieved ISO 9001:2015 Certification applicable to sales, marketing, assembly and testing of their calibration tools.
iso 9001 certified (horizontal)
Additel Corporation introduces the new 875-1210 and 878-1210 Thermocouple Calibration Furnaces
Additel Corporation introduces their new ADT875-1210 and ADT878-1210 Thermocouple Calibration Furnaces which cover a temperature range of 100°C to 1210°C.
875-1210 or 878-1210 facing diagonally left
Additel Corporation introduces the new 761A Portable Pressure Calibrator
Additel Corporation introduces their new ADT761A Automated Pressure Calibrator. Based on improvements to the legacy ADT761 calibrator, the new ADT761A expands the pressure range up to 1000 psi (70 bar) and includes dual removable sensors, easy to use touch screen and improved communications including Wi-Fi, Bluetooth, USB & Ethernet.
761 facing diagonally left
Additel Corporation introduces their new ADT286 Multifunction Reference Thermometer Readout
Additel Corporation introduces their new ADT286 Multifunction Reference Thermometer Readout which combines a high-end reference thermometer with an expandable data acquisition system and an 8.5-digit multi meter.
286 facing diagonally left
Additel Corporation receives accreditation for its laboratory located in Brea, CA USA
Additel Corporation has received accreditation for its laboratory located in Brea, CA USA. The National Voluntary Laboratory Accreditation Program (NVLAP) recently provided an audit to confirm that Additel’s managerial and technical procedures and processes were in accordance with the international standards of ISO/IEC 17025:2017.
Additel announces improved accuracy of their precision accuracy controller series and Intelligent Digital Pressure Modules
Additel Corporation has improved the accuracy specification of their precision accuracy controller series and Intelligent Digital Pressure Modules, ranging from vacuum pressure to 1,000 psi (70 bar). The improved accuracy specification is 0.01% of reading from 30% to 100% FS.
780 and description of it's capabilities
Additel débuts it new 30 foot eye catching booth at the 2018 NCSLi Workshop & Symposium
Additel booth at NCSLi
Extended Pressure Range of 60K psi Offered for Additel Gauges, Calibrators and Pressure Test Pumps
Additel has extended the range of its Digital Pressure Gauge and Digital Pressure Calibrator series products to 60K psi (4200 bar). Prior to this range extension, Additel offered solutions up to 40K psi (2800 bar).
Additel Corporation introduces their new ADT875 Dry Well Calibrator series
Additel Corporation introduces their new ADT875 Dry Well Calibrator series which consist of three temperature ranges from –40°C to 660°C. There are three ranges to choose from: low temperature –40C° to 155°C (ADT875-155), mid-temperature 33°C to 350°C (ADT875-350), and high temperature 33°C to 660°C (ADT875-660).
875 facing left
Additel’s New 875 Dry Well Calibrator series Provides Portability, Ruggedness, and Precision Over a Wide Temperature Range
Additel Corporation introduces their new ADT875 Dry Well Calibrator series which consist of three temperature ranges from –40°C to 660°C. There are three ranges to choose from: low temperature –40C° to 155°C (ADT875-155), mid-temperature 33°C to 350°C (ADT875-350), and high temperature 33°C  to 660°C (ADT875-660).
Additel holds an International Service Training
Additel's 1st International Service Training
Additel participates in the 48th annual Measurement Science Conference
Additel at the 48th Annual Measurement Conference
Additel’s New 760 Calibrator Series Provides an Automatic Pressure Generator and Controller in a Handheld Design
Additel Corporation introduces their new ADT760 Automatic Handheld Pressure Calibrator which incorporates pressure generation and control in a handheld design less than 4 lbs (1.8kg).
Additel holds it's 1st Worldwide sales meeting in Beijing
Additel's 1st Worldwide Sales Meeting
Two New Hydraulic Calibration Pumps for High Pressure Applications
Additel Corporation introduces two new hydraulic calibration pumps: the ADT946 which generates pressure to 15,000 psi (1,000 bar) and the ADT959 which generates pressure to 40,000 psi (2,800 bar).
Extended Pressure Ranges to 40K psi Offered for Additel 160A Intelligent Digital Pressure Modules
Additel has extended the range of its Intelligent Digital Pressure Modules to 40K psi (2800 bar). Prior to this range extension, Additel offered solutions up to 10K psi (700 bar) with the 160A series. The new ranges include 15K psi (1000 bar), 20K psi (1400 bar), 25K psi (1600 bar), 30K psi (2000 bar), 36K psi (2500 bar) and 40K psi (2800 bar).
New Feature Enhancements for Additel’s 681 Series Digital Pressure Gauges
Additel Corporation introduces two new feature enhancements for their 681 Series Digital Pressure Gauges:  IP67 rating for the ADT681IS and new % of reading accuracy class applicable for all gauges. The ADT681IS is Additel’s intrinsically safe pressure gauge and now most all models come with and IP67 rating meaning the gauge is dust proof and submersible in 1 meter of water.
Additel 780S Controller Series Provide an Accurate and Affordable Solution to 3,000 psi (200 bar)
Additel Corporation introduces their new ADT780S benchtop pressure controller with precision accuracy to 0.005% of reading + 0.005% FS and standard accuracy to 0.02% FS.
New Hydraulic Test Pump Provides a Portable Calibration Solution to 15K psi (1K bar)
Additel Corporation introduces the 100-FLT series of pressure filters designed for ease of use and low maintenance. The Additel 100-FLT-600 is a pneumatic filter and liquid trap covering from -15 to 600 psi (0 to 40 bar).
New Additel 209 and 210 loop calibrator series combine ease of use and functionality to troubleshoot the process loop
Additel Corporation introduces their new series of loop calibrators designed to troubleshoot the process loop. The Additel Loop Calibrators consist of two models: the ADT209 has an accuracy of 0.03% of reading, and the ADT210 has an accuracy of 0.01% of reading.
New Pneumatic and Hydraulic Filters from Additel are Easy to Use and Require Low Maintenance
Additel Corporation introduces the 100-FLT series of pressure filters designed for ease of use and low maintenance. The Additel 100-FLT-600 is a pneumatic filter and liquid trap covering from -15 to 600 psi (0 to 40 bar).
New Benchtop Pressure Controller Provides a Standalone Solution to 3,000 psi (200 bar)
Additel Corporation introduces their new ADT780 series benchtop pressure controllers with precision accuracy to 0.005% of reading + 0.005% FS. The ADT780 configurations have the unique capability of generating pressure to 3,000 psi (200 bar) without the aid of a gas supply.
Additel Introduces 20K psi Pressure Range to Existing Pressure Gauges
Additel Corporation introduces the 20K psi (1,400 bar) pressure range to their Digital Pressure Gauge series and Digital Pressure Calibrator series. Each 20K psi gauge is offered in a variety of accuracy classes ranging from 0.05% FS to 0.25% FS depending on the model selected.
Additel Introduces 0.05% FS Accuracy Absolute Gauges and Sensors
Additel Corporation introduces the 0.05% FS accuracy class to their ADT681 Digital Pressure Gauges, ADT672 Digital Pressure Calibrators, and ADT160 Intelligent Digital Pressure Modules. This special accuracy class is available for the 100 psia (7 bar.a), 300 psia (20 bar.a), 500 psia (35 bar.a), 1,000 psia (70 bar.a), 3,000 psia (200 bar.a), and 5,000 psia (350 bar.a) ranges.
Extended Pressure Range of 40K psi Offered for Additel Gauges and Calibrators
Additel has extended the range of its Digital Pressure Gauge and Digital Pressure Calibrator series products to 40K psi (2800 bar).
Built-in Data Logging Capability Now Added to the Additel 681 Series Digital Pressure Gauges
Additel has added a data logging option to all of the gauges in the 681 Digital Pressure Gauge Series. This optional feature allows for up to 21,843 records to be stored internally in the 681.
Additels new pressure manifolds provide four test ports for calibrations to 10,000 psi (700 bar)
Additel's 12X series pressure manifolds provide four test ports in an easy-to-use, quality-built manifold design for pressure calibration applications.
Additel adds two new models and extends the pressure range offering for their Pneumatic Pressure Test Pumps to 1,500 psi (100 bar)
Additel is pleased to announce two new test pumps, the 917 and 918, as part of their Pneumatic Pressure Test Pump series. The Additel 917 can generate pressures from 95% vacuum to 1,000 psi (70 bar). The 918 can generate pressures from 95% vacuum to as high as 1,500 psi (100 bar).
Additel adds six new pressure ranges to their 761 series Automated Pressure Calibrators
Additel Corporation has added six new pressure ranges to their 761 series Automated Pressure Calibrators. The additions to the series now include a low pressure option to control down to 0.0004 inH2O,  a high pressure calibrator to 600 psi, a model designed for calibration at barometric pressures, and three models with absolute pressure sensors which allow for switching between absolute and gauge pressures.
Additels 920 Pneumatic High Pressure Test Pump generates pressures from 95% vacuum to 3,000 psi (200 bar) in a self-contained package designed for pressure gauge calibration
Additel Corporation is pleased to introduce the newest model to their Pneumatic Pressure Test Pump Series—the 920 test pump. This new test pump which is designed for pressure gauge calibration can generate from 95% vacuum to 3,000 psi (200 bar) in a self-contained package.
Additel 680 Series Digital Pressure Gauges provide data logging and wireless capabilities for applications up to 36,000 PSI (2500 bar).
Additel 680 Series Digital Pressure Gauges provide data logging and wireless capabilities for applications up to 36,000 PSI (2500 bar).
Additel 681IS Series Intrinsically Safe Digital Pressure Gauges now come with CSA certification
Additel is pleased to announce its ADT681IS series Intrinsically Safe Digital Pressure Gauges have been tested and certified by the Canadian Standards Association (CSA). Products with the CSA certification provide increased assurance of product quality and safety.