Additel 762

Automated Hydraulic Pressure Calibrator

The Additel 762 is an automated hydraulic pressure calibrator with a pressure range up to 10,000 psi. It provides measurement accuracy to 0.01 percent of full scale with automatic or manual dual range selection. The unit supports automated pressure generation and control with stability to 0.005 percent of full scale. It includes integrated electrical measurement functions and HART communication for pressure device calibration.

Product Info Related Products

Pressure Generation Range	0 - 10,000 psi (0 - 700 bar)
Pressure Accuracy	±0.01% FS or ±0.02% FS depending on accuracy option
Control Stability	≤0.005% FS
Pressure Range Selection	Manual 3,000 psi manual 10,000 psi automatic
External Pressure Module Capability	Up to 10,000 psi using ADT161 modules with ±0.01% FS or ±0.02% FS accuracy
Electrical Measurement Range	Current ±25 mA or ±50 mA voltage ±300 mV ±5 V ±12 V ±30 V
Electrical Measurement Accuracy	Current ±0.008% RD + 1 µA voltage ±0.008% RD + 6 µV to 600 µV
Loop Power and Source Output	24 V loop power ±1 V 0 - 25 mA source
Data Storage Capacity	Greater than 8 GB internal memory
Data Logging Capacity	Up to 1,000,000 time‑stamped readings
Operating Environment	0 - 50 °C less than 90% RH non‑condensing
Power and Battery	16 - 30 V input rechargeable Li‑ion battery approximately 12 h operation less than 5 h recharge
Physical Characteristics	300 × 220 × 192 mm 12.8 kg IP31
Compliance and Calibration	CE compliant ISO 17025 NIST‑traceable calibration