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The 260Ex series is a very versatile and capable handheld device, being able to measure and collect data for pressure, temperature, barometric pressure and electrical measurement. This has a pressure range of -15 to 300 psi, an accuracy of 0.02% FS, and a 1/4" NPT male port.
The 260Ex series is a very versatile and capable handheld device, being able to measure and collect data for pressure, temperature, barometric pressure and electrical measurement. This has a pressure range of -15 to 300 psi, an accuracy of 0.02% FS, and a 1/4" NPT male port.
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 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.
Features
| Electrical | |
| RTD Measurement Accuracy | Range: 0 to 400 Ω Accuracy: 0.01% RDG + 20 mΩ Resolution: 1 mΩ Note: Excitation current: 1 mA |
| Voltage Measurement | Range: ±300 mV Accuracy: 0.015% RDG + 1.5 mV Resolution: 1 uV Note: Impedance: >100 MΩ Range: ±30 V Accuracy: 0.015%RDG + 1.5 μA Resolution: 0.1 mV Note: Impedance: >1 MΩ |
| Current Measurement | Range: ±30 mA Accuracy: 0.015% RDG + 1.5 μA Resolution: 0.1 uA Note: Impedance: < 40 Ω |
| Frequency Measurement | Range: 0.01 to 50000Hz (auto range) Accuracy: 0.005% RDG + 2 last digit Resolution: 6-digit auto-resolution Note: Min threshold voltage: 2.5V Units: Hz, kHz, MHz, CPM, CPH, s, ms, us |
| Switch On-Off Measurement | Inspection voltage: (3 to 30)V Response speed: < 10ms, support wet and dry switch |
| Pulse Count | 0 to 9999999, optional rising edge and falling edge Min threshold voltage: 2.5 V |
| Loop Power | 22 V ± 10%, max output impedance: 320 Ω, max load current: 25 mA |
| Pressure | |
| Pressure Range | Range: -15 to 300 psi Media: G, L Accuracy: 0.02% FS Burst Pressure: 3x |
| Pressure resolution | 4, 5, or 6 digit resolution (user selectable) |
| Measurement Units | kPa, Pa, GPa, MPa, mPa, uPa, hPa, bar, mbar, torr, mtorr, atm, psi, psia, psig, gf/cm2, kgf/cm2, inH2O@4°C, inH2O@68°F, mmH2O at 4°C, mmH2O at 20°C, ftH2O at 4°C, ftH2O at 68°F, inHg at 0°C, mmHg at 0°C, lb/ft2, tsi, psf, inH2O at 60°F, ftH2O at 60°F, cmH2O at 4°C, mH2O at 4°C, cmHg at 0°C, mHg at 0°C, kgf/m2 |
| Temperature Compensation | 14 to 122°F (-10 to 50°C) |
| Pressure Module Type | Built-in digital pressure module: ADT158Ex (see ADT 158Ex datasheet for details) External digital pressure module: ADT161Ex (see ADT 161Ex datasheet for details) |
| Specifications | Refer to the technical specification of the ADT158Ex and ADT161Ex |
| High Static Pressure and Differential Pressure Synthesis Index | Two modules must be with the same range; Typical Differential pressure accuracy of 0.002% FS or 0.02% RD, whichever is greater when using two 0.02% FS external modules. Typical Differential pressure accuracy of 0.002% FS or 0.05% RD, whichever is greater when using two 0.05% FS external modules. |
| General | |
| RTD Measurement | 2, 3, or 4 wire (user selectable). Unit measurement as°C,°F, K or ohms. |
| Filtering | Average sliding filter (sample 1 to 50) first-order linear filter (coefficient 0.01 to 1) |
| Switch | The measurement value will be automatically displayed at the moment the switch changes state. The latest 8 state changes will be saved 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 |
| Input Channel | 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 to 10 times/sec selectable (3 as default) Barometric: 1 times/sec |
| Data Storage | Logging interval: from 0.1 to 9999 seconds, log up to 10 million readings (single channel) |
| Power | 4000 mAh, 14.4 Wh explosion-proof intelligent lithium battery, charging time is 6 to 8 hours, the battery can be charged independently Typical working time 100 hours (measurement mode) |
| Environmental | Guaranteed temperature range of technical specifications: 14 to 122°F (-10 to 50°C) *Temperature coefficient: ±5 ppm -4 to 14°F (-20 to -10°C) Operating temperature: -4 to 122°F (-20 to 50°C) Storage temperature range: -22 to 158°F(-30 to 70°C) Humidity: 0 to 95% RH, non-condensing Altitude: 9842.52' (3000 m) |
| Warm Up Time | 10 minutes to fully meet technical specifications |
| Port Protection Voltage | 30 V max |
| Explosion-proof Grade | ATEX & IECEx: Ex ia IIC T4 Ga (Ta = -4 to 122°F (-20 to 50°C) |
| 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-TYPEC (slave), Bluetooth |
| Display | 4.4 (11.18 cm) color display capacitive screen, transflective, with LED backlight |
| Warranty Time | 1 year |
| Dimension | 6.97 x 4.13 x 2.04 (177 x 105 x 52 mm) which does not include the bottom mount ADT158Ex if installed |
| Weight | 1.65 lbs (0.75 kg) |
| Electrical | |
| RTD Measurement Accuracy | Range: 0 to 400 Ω Accuracy: 0.01% RDG + 20 mΩ Resolution: 1 mΩ Note: Excitation current: 1 mA |
| Voltage Measurement | Range: ±300 mV Accuracy: 0.015% RDG + 1.5 mV Resolution: 1 uV Note: Impedance: >100 MΩ Range: ±30 V Accuracy: 0.015%RDG + 1.5 μA Resolution: 0.1 mV Note: Impedance: >1 MΩ |
| Current Measurement | Range: ±30 mA Accuracy: 0.015% RDG + 1.5 μA Resolution: 0.1 uA Note: Impedance: < 40 Ω |
| Frequency Measurement | Range: 0.01 to 50000Hz (auto range) Accuracy: 0.005% RDG + 2 last digit Resolution: 6-digit auto-resolution Note: Min threshold voltage: 2.5V Units: Hz, kHz, MHz, CPM, CPH, s, ms, us |
| Switch On-Off Measurement | Inspection voltage: (3 to 30)V Response speed: < 10ms, support wet and dry switch |
| Pulse Count | 0 to 9999999, optional rising edge and falling edge Min threshold voltage: 2.5 V |
| Loop Power | 22 V ± 10%, max output impedance: 320 Ω, max load current: 25 mA |
| Pressure | |
| Pressure Range | Range: -15 to 300 psi Media: G, L Accuracy: 0.02% FS Burst Pressure: 3x |
| Pressure resolution | 4, 5, or 6 digit resolution (user selectable) |
| Measurement Units | kPa, Pa, GPa, MPa, mPa, uPa, hPa, bar, mbar, torr, mtorr, atm, psi, psia, psig, gf/cm2, kgf/cm2, inH2O@4°C, inH2O@68°F, mmH2O at 4°C, mmH2O at 20°C, ftH2O at 4°C, ftH2O at 68°F, inHg at 0°C, mmHg at 0°C, lb/ft2, tsi, psf, inH2O at 60°F, ftH2O at 60°F, cmH2O at 4°C, mH2O at 4°C, cmHg at 0°C, mHg at 0°C, kgf/m2 |
| Temperature Compensation | 14 to 122°F (-10 to 50°C) |
| Pressure Module Type | Built-in digital pressure module: ADT158Ex (see ADT 158Ex datasheet for details) External digital pressure module: ADT161Ex (see ADT 161Ex datasheet for details) |
| Specifications | Refer to the technical specification of the ADT158Ex and ADT161Ex |
| High Static Pressure and Differential Pressure Synthesis Index | Two modules must be with the same range; Typical Differential pressure accuracy of 0.002% FS or 0.02% RD, whichever is greater when using two 0.02% FS external modules. Typical Differential pressure accuracy of 0.002% FS or 0.05% RD, whichever is greater when using two 0.05% FS external modules. |
| General | |
| RTD Measurement | 2, 3, or 4 wire (user selectable). Unit measurement as°C,°F, K or ohms. |
| Filtering | Average sliding filter (sample 1 to 50) first-order linear filter (coefficient 0.01 to 1) |
| Switch | The measurement value will be automatically displayed at the moment the switch changes state. The latest 8 state changes will be saved 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 |
| Input Channel | 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 to 10 times/sec selectable (3 as default) Barometric: 1 times/sec |
| Data Storage | Logging interval: from 0.1 to 9999 seconds, log up to 10 million readings (single channel) |
| Power | 4000 mAh, 14.4 Wh explosion-proof intelligent lithium battery, charging time is 6 to 8 hours, the battery can be charged independently Typical working time 100 hours (measurement mode) |
| Environmental | Guaranteed temperature range of technical specifications: 14 to 122°F (-10 to 50°C) *Temperature coefficient: ±5 ppm -4 to 14°F (-20 to -10°C) Operating temperature: -4 to 122°F (-20 to 50°C) Storage temperature range: -22 to 158°F(-30 to 70°C) Humidity: 0 to 95% RH, non-condensing Altitude: 9842.52' (3000 m) |
| Warm Up Time | 10 minutes to fully meet technical specifications |
| Port Protection Voltage | 30 V max |
| Explosion-proof Grade | ATEX & IECEx: Ex ia IIC T4 Ga (Ta = -4 to 122°F (-20 to 50°C) |
| 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-TYPEC (slave), Bluetooth |
| Display | 4.4 (11.18 cm) color display capacitive screen, transflective, with LED backlight |
| Warranty Time | 1 year |
| Dimension | 6.97 x 4.13 x 2.04 (177 x 105 x 52 mm) which does not include the bottom mount ADT158Ex if installed |
| Weight | 1.65 lbs (0.75 kg) |
