Additel 685 Digital Pressure Gauges
The Additel 685 digital pressure gauge offers gauge/absolute modes, touchscreen, data logging, built-in barometer, IP67 rating, and Bluetooth/USB connectivity.
Additel 686 Advanced Digital Pressure Gauges
The Additel 686 digital pressure gauge delivers precision up to 60,000 psi with up to 0.02 % FS accuracy, touchscreen, built‑in barometer, Bluetooth/USB, IP67.
Additel 715 precision pressure indicator
Additel 715 precision pressure indicator: 2–15,000 psi range, up to five channels, 0.01–0.02% FS accuracy, ±10 Pa barometric, 10″ touchscreen
Additel 761 Series Automated Pressure Calibrators
$100.00
The Additel 761 is a fully portable, light-weight unit which generates it's own pressure and vacuum without any external pressure source or effort.
Additel 761A Automated Pressure Calibrator
Additel 761A automated pressure calibrator: self-contained pump to 1,500 psi, removable internal modules, Wi-Fi/BT/USB, 0.02% FS accuracy
Additel 762 Automated Hydraulic Pressure Calibrator
Additel 762 automatic hydraulic calibrator: up to 15,000 psi, 0.01% FS accuracy, dual-range, WiFi/Bluetooth, auto-purge, portable & field-ready
Additel 773 Pressure Controller / Generator
Additel 773 low-pressure controller/generator: –0.95 to 1 bar range, 0.02% FS accuracy, modular, built-in pump for precision calibration
Additel 783 Pressure Controller
Additel 783 pressure controller: from −14.35 psi to 6,000 psi, high-speed, modular dual control modules, 0.02% FS accuracy, touch-display interface
Additel 793 Pressure Controller / Generator
Additel 793 high-pressure controller/generator: up to 15,000 psi, modular ADT151 modules, accuracy 0.02% FS, rapid control, oil/water versions, LAN/USB connectivity
Additel 835 Portable Calibration Bath
The Additel 835 is a portable calibration bath designed for precise temperature calibration in the field or lab. With a wide temperature range, fast stability, and uniformity, it ensures accurate results for RTDs, thermocouples, and other sensors. Ideal for industrial and metrology applications requiring dependable and easy-to-use temperature calibration equipment.
Additel 878 Reference Dry Well Calibrator
The Additel 878 Dry Well Calibrator offers fast, accurate, and stable temperature calibration from -40°C to 700°C, touchscreen and multi-zone heating.
Additel 901B
Additel 901B low-pressure test pump — portable (3.5 lb), fine screw press (-6 to +6 psi), ultra-stable isothermal bellows, hand-tight quick connectors
Additel 912A Low Pressure Test Pump
Additel 912A low-pressure pump: −14 psi (vacuum) to 60 psi, ultra-fine 0.1 Pa adjustment, isothermal stability, hand-tight connectors, portable
Additel 916A Pneumatic Pressure Test Pump
Additel 916A pump: from 95% vacuum to 600 psi, 10 Pa precision, shut-off valve and gas-liquid isolator for ultra-stable, tool-free use
Additel 918 Pneumatic Pressure Calibration Pump
Additel 918 pump: from 95% vacuum to 1,500 psi (100 bar), 10 Pa fine control, shut-off valve, gas-liquid isolator, hand-tight connectors
Additel 919A Pneumatic High Pressure Test Pump
Additel 919A test pump: −14 psi to 2,000 psi, long-lever fast stroke, 10 Pa resolution, shut-off valve & gas-liquid isolator, hand-tight connector
Additel 920/920HV Pneumatic High Pressure Test Pump
Additel 920/920HV: −14 psi to 3,000 psi (200 bar) high-pressure pump, 10 Pa resolution, shut-off valve & gas-liquid isolator, hand-tight connectors
Additel 925 Hydraulic Test Pump
Additel 925 handheld hydraulic pump: 85% vacuum to 6 000 psi, smooth screw-press, leak-reduced, hand-tight connectors, portable 1.7 kg
Additel 927 Hydraulic Test Pump
Additel 927 pump: 85% vacuum to 10,000 psi (700 bar), screw-press, no check valve for ultra-low leakage, hand-tight connectors, portable at 3.2 kg
Additel 928A Hydraulic Test pump
Additel 928 pump: 0 to 15,000 psi (1,000 bar), dual-piston, isolation valve, hand-tight connectors—portable for field or lab calibration