Specifications
Specification ADT783-D ADT783-1K ADT783-3.5K Max Pressure Range 36 psi (2.5 bar) 1000 psi (70 bar) 3500 psi (250 bar) Min Pressure Range [1] -14.35 psi (-0.99 bar) Precision [2] 0.015% FS (DP2-DP5) / 0.025% FS (DP10-DP1K) 0.01% FS or 0.007% FS or 0.008% RD Accuracy [3] 0.05 % FS (DP2-DP5) / 0.02% FS (DP10-DP1K) 0.02%FS or 0.01%FS or 0.01%RD Control Stability [4] < 0.003%FS, typically 0.001%FS Control Response Time [5] < 10 Seconds Pressure Type Differential Gauge Gauge and Absolute Pressure Switchable [6] Optional Interchangeable Pressure Module Bays 2 Max Pressure Control Range of Internal Module -14.5 to 36 psi (-1 to 2.5 bar) -14.5 to 1000 psi (-1 to 70 bar) -14.5 to 3500 psi (-1 to 250 bar) Min Pressure Control Range of Internal Module ±2 inH20 (±2.5 mbar) ±10 psi (±0.7 bar) -15 psi to 150 psi (-1~10 bar) Maximum High-low Range Ratio NA 20:1 NA Range Switching Mode Fixed or Auto Supply Source [7] External air source Maximum Supply Pressure [8] 4 bar 80 bar 280 bar Control Mode Fast, standard, custom Maximum overshoot < 1%FS Maximum Load Volume 1000 mL Contamination Prevention System (CPS) Optional Pressure Port 6 mm Festo 1/4 BSP M Air Source Port Safe Pressure Limit [9] Air source port: 10 bar, Vacuum source port: 5 bar Air source port: 140 bar, Vacuum source port: 5 bar Air source port : 300 bar, Vacuum source port: 5 bar Port Filter [10] Support [1] The minimum negative pressure limit is given based on the atmospheric pressure value of 1 bar. [2] Precision: the error components include linearity, hysteresis, repeatability, resolution, and temperature compensation. [3] Accuracy: the error components include linearity, hysteresis, repeatability, resolution, reference standard measurement uncertainty, annual drift, temperature compensation, K=2. [4] In order to achieve 0.001% FS control stability, some additional stabilization time at the desired pressure may be needed depending on the configuration and pressure level. [5] The air pressure is tested under an external load volume 50 ml, 20% step, and the time to reach 0.005% FS stability. [6] After the reference atmospheric pressure module is installed, users can select gauge or absolute pressure. [7] Gas refers to clean and dry nitrogen or air. [8] In order to achieve the best control effect, the pump source pressure should be adjusted to about 110% of the maximum range of the internal pressure control module, or 1 bar, whichever is greater. [9] In order to prevent the inlet pressure of the air source from exceeding the safety limit, it is reccomnded to install a suitable pressure safety valve at the outlet of the air source. [10] All pressure ports are installed with 40 ~ 100 μm filters. General Specifications Specification Description Power Requirements Power supply: AC100~240 V, 50/60 Hz Fuse: T3.15A 250V AC Maximum Power consumption: 150W Size /Weight Chassis Size: 440(W)×133(H)×380(D) mm Rack Mount Dimensions: 3U-19” rack, Horizontal Direction Chassis weight: 16.9 kg Pressure module weight: 0.4 kg Environment Operating Ambient: 10°C ~50°C Storage Temperature: -20°C ~70°C Operating humidity: 5%RH~95%RH, non-condensing Altitude (Operation): <2000 m Ingress Protection: IP20, Indoor use only Vibration level: 2 G Impact intensity: 4 G Warmup Time: 15 minutes Machine drop weight: 250 mm Conformity CE, UKCA Communications RS232, USB-A*2, LAN WIFI, Bluetooth, GPIB, Mouse, Keyboard and other peripheral components can be expanded based on the USB port. SCPI Command set is compatible with ADT780, PACE5000/6000, DRUCK DPI520, user customizable External drive valve port 3-channel external drive valves, green terminal connector with lock Maximum driving ability 24 V / 12 W, 30 V max One channel fixed to the CPS pollution prevention device, the remaining 2 channels, users can be used to Control the external vacuum Pump and external isolation valve I/O Alarm port 3-channel, green terminal connector with a lock Volt-Free No/Nc relay, the maximum 24 V / 0.5 A current-carrying capacity, 30V max Pressure switch test port One channel, green terminal connector with lock Maximum load 24 V / 0.1 A 30 V max Support mechanical switch, electronic switch testing Display 7-inch capacitive touch screen, 1280 * 800 resolution, reflective panels, black, white background can switch Communication update speed: 10 times per second Display refresh rate: 5 times per second Pressure value maximum displays: + 9999999, display digits is adjustable External pressure module Measurement only Internal pressure control module port Opening the cabin door will automatically release the pressure for safe removal of modules. Inside of cabin, 3 pressure module bays, from left to right including a high pressure module bay, a low pressure module bay, and a barometric pressure module bay.
