Additel ADT260EX
Handheld Multichannel Reference Recorder, ATEX Certified

Order #: ADT260EX

Mfg #: ADT260EX

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Additel ADT260EX

Handheld Multichannel Reference Recorder, ATEX Certified

Order #: ADT260EX

Mfg #: ADT260EX

In stock

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Product Highlights

  • Pressure Accuracy to 0.02%FS
  • Temperature RTD Accuracy to 0.01%RDG + 0.005%FS
  • Temperature RTD accuracy to 0.01%RDG+0.005%FS
  • Up to 8 measurement channels
  • Intrinsically safe
  • Field Switchable Pressure Module
  • Data logging with Real-time Graphical Trending
  • Supports Hydrostatic Testing
  • Color Touchscreen Display
  • Built-in Barometer
  • Optional RTD Probes Available
  • Bluetooth and USB Communication
  • Communicates with Additel's Link Mobile App

Additel's 260Ex is an intrinsically safe handheld multichannel reference recorder with 8 different channel configurations. Armed with Additel's most versatile and capable handheld, technicians are now able to measure and collect data for pressure, temperature (RTD probes available), barometric pressure and electrical measurement all in one highly portable device. The powerful logging capability and high-level of intrinsic safety make the ADT260Ex the perfect companion for use in the pipeline industry by supporting hydrostatic pressure testing, air leak testing, inlet and outlet pressure testing at pump stations, safety valve and ex-proof membrane testing, wellhead pressure testing, pipeline filter testing, differential pressure transmitter/flow computing testing, as well as routine calibration of pressure devices

Intrinsically Safe:

The ADT260EX has passed the most stringent ATEX, IECEX, CSA, and UKCA intrinsic safety certifications. Each unit complies with a certification level of Ex ia IIC T4 Ga. This highly qualified reference recorder can be widely used in potentially explosive gas environments, such as oil and gas platforms, refineries, chemical and petrochemical plants, pharmaceutical industry, energy and gas processing industry.

Datalogging Capabilities:

The Additel 260EX includes a sizable built-in automatic recording capability which supports multi parameter logging, trend curve display, local curve observation and statistical feedback. The logged results are stored onboard and can be viewed locally. The data storage capacity is up to 10 million readings (single channel) with a logging interval that is configurable from 0.1s ~ 9999s

8 Channel Combinations:

  • Channel 1: Built-in digital pressure module, field switchable
  • Channel 2: Built-in barometer, which can be calibrated by the user
  • Channels 3 and 4: External digital pressure module inputs
  • Channel 5: Simulated differential pressure channel synthesized using channels 3 and 4
  • Channels 6 and 7: Temperature measurement channels supporting resistance sensors with 2, 3 or 4 wires
  • Channel 8: Measures current, voltage, frequency, pulse or switch testing. Built-in loop power included.

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Functional Features
RTD Measurement 2, 3, or 4 wire (user selectable). Unit measurement as °C, °F, K or ohms.
Filtering Average sliding filter (sample 1 ~ 50) First-order linear filter (coefficien: 0.01 ~ 1)
Switch The measurement value will be automatically displayed at the moment the switch changes state. The latest 8 state changes will be stored in the memory.
Pressure Tare Tare value is set through the user interface
Pressure Stability Indicator Stability time and criteria is selectable
Power Management Backlight auto off, Auto power off
General Specifications
Input Channels Top: 2 channels RTD measurement, 1 channel electric signal measurement, Φ4mm banana jacks
Right side: 2 channels for external digital pressure module, Lemo style connection
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 and RTD: 3 times/ sec
Pressure module: 1~10 times/sec selectable (3 as default)
Barometer: 1 time/sec
Data Storage Logging interval: from 0.1~9999 seconds, log up to 10 million readings (single channel)
Power 4000mAh, 14.4Wh explosion-proof intelligent lithium battery, charging time is 6~8 hours, the 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 range: (-20 ~ 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°C to +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
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 the bottom mount ADT158Ex if installed.
Weight 1.65 lb (0.75 kg)
Warranty Time 1 year