Brand

Additel

Additel specialises in pressure and temperature calibration, and this catalogue reflects the full spread: handheld pressure calibrators, digital pressure gauges, interchangeable pressure modules, dry-well temperature calibrators, pumps and reference probes.

Additel is usually considered where a documenting calibrator is needed at a lower cost than the traditional metrology brands, and the range covers most accredited procedures in field and workshop use. Because modules and probes are matched to the base instrument, the first thing to confirm is which Additel readout or calibrator you already own. Send us that model along with the ranges you check most often and we will confirm which modules fit.

Additel ADT681-02-CP10-PSI-N2-DL Digital Pressure Gauge
The Additel ADT681-02-CP100-PSI-M-DL is a high-accuracy digital pressure gauge with 0.05% of reading accuracy and a range of -14.5 to 100 psi. It features a large backlit display, rugged construction, and includes data logging, min/max/average recording, tare, zero, and units conversion functions.
Additel ADT912A-B2-SET Pressure Pump
The Additel ADT912A-N-SET is a high-accuracy handheld digital pressure calibrator with ±0.025% of reading accuracy and a wide range of 0 to 3000 psi. Ideal for demanding calibration tasks, it features a rugged design, intuitive interface, and multiple pressure units, ensuring reliable performance in the field.
Additel ADT681-02-CP5-PSI-N2-DL Digital Pressure Gauge 0.02% FS
The Additel ADT681-02-CP300-BAR-N2-DL is a high-accuracy digital pressure gauge with data logging, covering -14.5 to 300 psi with ±0.025% FS accuracy. Ideal for pressure calibration, leak testing, and process control, it features a backlit display and rugged waterproof housing.
Additel AM1760-BEND-ADT-17025 Temperature Probe
The Additel AM1762-20-ADT is a 25 ohm secondary reference SPRT (Standard Platinum Resistance Thermometer) designed for precise temperature calibration from -200°C to 670°C. Its robust 20 x 1/4 inch probe construction ensures stability and accuracy in demanding industrial environments.
Additel ADT672-05-GP50-BAR-N pressure calibrator
The Additel ADT672-05-GP15-BAR-B is a handheld digital pressure calibrator offering 0.05% FS accuracy and a built-in barometer. It measures pressure, mA, and V, and includes HART communication, switch testing, and data logging for industrial calibration tasks.
Additel ADT680-05-GP10K-BAR-B Pressure Calibrator
The Additel ADT680-05-GP100-BAR-N2 is a high-accuracy digital pressure gauge with a built-in barometer and nitrogen purge port. It delivers ±0.025% of reading accuracy, a 5-digit backlit display, and IP67 ruggedness for demanding industrial applications.
Additel ADT672-05-GP50-BAR-N pressure calibrator
The Additel ADT672-02-GP1K-PSI-B is a portable pressure calibrator offering ±0.02% FS accuracy and a built-in pressure switch. It measures mA/V, powers transmitters with a 24V loop supply, and supports HART communication, making it ideal for field calibration and industrial testing.
Additel ADT672-05-GP50-BAR-N pressure calibrator
The Additel ADT672-02-CP5-PSI-N is a high-accuracy digital pressure calibrator with ±0.025% FS accuracy, ideal for critical pressure measurement and control. It combines pressure switch testing, HART communication, and data logging in a rugged, portable design for industrial applications.
Additel ADT681-02-CP5-BAR-M-PB-DL Digital Pressure Gauge, ±0.025% FS
The Additel ADT681-02-CP5-BAR-M-PB-DL is a high-accuracy digital pressure gauge with a built-in barometer and data logger. It offers a pressure range of -14.5 to 300 psi, accuracy of ±0.025% FS, and a fast response time. Ideal for calibration, leak testing, and process control.
Additel ADT672-05-GP50-BAR-N pressure calibrator
The Additel ADT672-05-GP500-PSI-N is a high-accuracy digital pressure calibrator with a 0 to 500 psi range and 0.05% FS uncertainty. It features a large backlit display, HART communication, and 24V loop power, making it ideal for calibration, leak testing, and process control.
Additel ADT672-05-DP2-H2O Digital Pressure Calibrator 0-5000 psi
The Additel ADT672-05-DP2-H2O is a high-accuracy digital pressure calibrator with a 0 to 5000 psi range, offering 0.05% FS uncertainty. It features a rugged IP67 housing, large backlit display, data logging, and HART communication, ideal for industrial and field calibration.
Additel ADT681-02-CP5-PSI-N2-DL Digital Pressure Gauge 0.02% FS
The Additel ADT681IS-20-GP36K-BAR-AF-DL is an intrinsically safe digital pressure gauge with ±0.05% accuracy, a built-in barometer, and data logging for up to 20,000 records. Ideal for hazardous areas, it offers IP67 protection and a wide pressure range.
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