Additel ADT 273Ex [ADT273EX-GP2-PSI-N-HART] ATEX Certified Intrinsically Safe Handheld Pressure Calibrator w/HART Communicator, 0.02% FS, 1/4NPT Male, Gauge Pressure, 0 to 2 psi. The Additel ADT273Ex handheld pressure calibrator is an intrinsically safe multifunction pressure calibrator with built-in quick test tasks and optional HART communications capability. The ADT273Ex has a built-in atmospheric pressure sensor, so that absolute pressure and the gauge pressure are easily facilitated. With three pressure module inputs, one switchable at the bottom and two digital inputs on the side, the user can configure the setup accordingly and easily meet the needs of pressure calibration and testing in virtually any environment. The ADT273Ex has passed ATEX, IECEX, CSA, and UKCA intrinsic safety certifications from authoritative organizations and the explosion-proof level is Ex ia IIC T4 Ga. This means that the ADT273Ex can be used in potentially explosive gas environments, such as oil and gas platforms, refineries, chemical and petrochemical plants, pharmaceutical industry, energy and gas processing industry.
Calibration: NVLAP ISO 17025 accredited calibration certificate with data
Gauge Pressure Calibrator
ATEX Certified Intrinsically Safe
Sourcing, Simulating and Measuring Pressure, Temperature and Electrical Signals
Built-in Barometer
Large Smartphone like Touchscreen
USB Type-C and Bluetooth Communications
High Voltage Measurement Capability (±300V AC)
True RMS Voltage Meter Capability
Dual Channel Pressure Module Ports
High Static Differential Pressure Measurement 0.002% FS
IP67 Rated
ISO 17025-Accredited Calibration with Data Included
General Specifications:
Input Channels:
Top: 1 electrical signal measurement channel, φ4mm banana jacks
Right side: 2 channels for external digital pressure modules, 5-core dedicated aviation plug
Bottom: embedded digital pressure module (model ADT158Ex), field switchable.
Internal: 1 embedded atmospheric pressure sensor
Barometric Accuracy: ±55 Pa
Measurement Rate:
mV, V, mA & frequency: 3 times/sec
Pressure module: 1~10 times/sec selectable (3 as default)
Barometer: 1 time/sec
Power : 4000mAh, 14.4Wh explosion-proof intelligent lithium battery, charging time = 6~8 hours, battery can be charged independently. Typical working time 100 hours (measurement mode)
Environmental:
Guaranteed temperature range of technical specifications: (-10 ~ 50)°C
Operating temperature: (-20 ~ 50)°C
Storage temperature: (-30 ~ 70)°C
Humidity: 0% to 95% RH, non-condensing.
Altitude: 3000 meters
Warm-up Time: 10 min to fully meet technical specifications
Port Protection Voltage: 30V max
Explosion-proof Grade:
ATEX & IECEX: Ex ia IIC T4 Ga (Ta = -20°Cto + 50°C)
CSA: Class I, Division 1, Group A,B,C and D, T4; Class I, Zone 0, AEx ia IIC T4 Ga; Ta = -20°Cto + 50°C Ex ia IIC T4 Ga; UKCA-EX
CE Certification: TUV IEC61326, IEC61010
Rohs Compliance: Rohs II Directive 2011/65/EU, EN50581:2012
Protection Level: IP67, 1 meter drop test
Communication: Isolate USB-Type C (slave), Bluetooth
Display: 4.4-inch color display capacitive screen, transflective, with LED backlight
Size: 6.97" x 4.13" x 2.04" (177 mm x 105 mm x 52 mm) which doesn't include bottom ADT158Ex.