DAKOTA Ultrasonics ZX-6 DL

• Weight: 11 ounces (with batteries)
• Size: Width (2.5 in / 63.5 mm)
  Height (5.17 in / 131.3 mm)
  Depth (1.24 in / 31.5 mm)
• Operating Temperature: -22 to 167F (-30 to 75C).
• Case: Extruded aluminum body with nickel-plated aluminum end caps (gasket sealed).

Keypad

• Sealed membrane that is resistant to both water and petroleum products.
• Nine tactile-feedback keys.

Transducer

• Dual element (transmit and receive.)
• 1 to 10 MHz frequency range.
• Locking quick disconnect LEMO connectors.
• 4 foot cable.
• Custom transducers available for special applications.

Warranty

• 5 year limited.

• Two 1.5V alkaline, 1.2V NiCad, or 1.5V Lithium AA cells.
• Typically operates for 45 hours on alkaline and 23 hours on NiCad
• Low battery indicator on display. Auto shut-off after 5 minutes of inactivity
• Line power USB-C connected to PC or power adapter.

Display

• Multi-function 7 segment 4.5 digit liquid crystal display with 0.500 in digit height. Two 0.125 in14 segment fields for labels and values, and one 7 segment field for labels and values. Additional icons to indicate features and modes.
• Backlight is selectable on/off/auto, and selectable brightness (Lo, Med, Hi) options.
• Bar graph indicates stability of reading.

Data

• Sequential data storage, 40 files of 250 readings per file, for 10,000 readings.

Software

• Comes complete with cable and PC software.

Certification

• Factory calibration traceable to NIST & MIL-STD-45662A.

• Pulse-Echo (P-E): 0.025 to 36.00 in (0.63 to 914.4 mm).
• Echo-Echo (E-E): 0.100 to 6.00 in base metal, and 0.001 to 0.075 in (0.0254 to 1.905mm).
  Range dependent on material types and transducer frequency & diameter.
• Units: English & Metric
• Resolution: 0.001 inches (0.01 millimeters)
• Velocity Range: 0.0120 to .7300 in/μs (305 to 18,542 m/sec)
• PRF: 200Hz
• Display Update Rate: 10Hz
• Gain: 40-52dB range in 3dB steps.
• Time Dependent Gain (TDG): Used in both pulse-echo (P-E) and Echo-Echo (E-E) modes depending on transducer and frequency selected.

Features

• Zero: Manual or auto zero option.
• Probe Types: Selectable probe frequency & diameter for improved linearity.
• High Speed Scan: Display the lowest reading found during a scan. Scan speed at 100Hz.
• Differential Mode: Display the +/- difference from a nominal value entered.
• Alarm Mode: High & low alarm limits with audible and visual indicators.
• VX velocity: Measure in terms of velocity for nodularity testing