Máy kiểm tra lực căng bu lông Dakota Max II

Measuring Range:

1 - 2540 cm (1 - 1000 inch)

This will vary depending on selected measuring mode

Length Units:

Metric (mm), English (in) or time (µs)

Measuring Modes:

Pulse-Echo (P-E), Echo-Echo (E-E), or Echo-Echo-Echo (E-EV).

Detection:

Zero crossing

Velocity:

1250–13995 m/s (0.0492 to .5510 in/µs)

Resolution:

0.0001mm (0.00001 in)

Stress Quantities:

- Time – Nanoseconds.

- Elongation – Change in length (inches/millimeters).

- Load – Force load applied (pounds KIP or megapascals MPa).

- Stress – Force for unit area stress applied (inches per inch or millimeters per millimeter).

- %Strain – Ratio of elongation to effective length.

Display:

Blanview sunlight readable QVGA TFT color display (320 x 240 pixels). Viewable area 4.54 x 3.40 in (115.2 x 86.4 mm), or 5.7 in (144.78 mm) diagonal. 16 color palete, multiple color options and variable brightness

Signal Pulser Modes:

Spike, Square Wave & Tone Burst.Pulser Voltage: 100 – 400v.

Signal Pulser Width:

Selectable step options Spike, Thin, Wide, HV Spike, HV Thin, HV Wide, TB .5MHz, TB 1MHz, TB 2MHz, TB 5MHz, TB 10 MHz. Spike 40 ns, Square Wave 80 to 400 ns, Tone Burst 50 ns to 1 microsecond.

Gain Setting:

0 to 110dB with 0.2dB resolution. Manual and AGC control

Damping Settings:

50, 75, 100, 300, 600, & 1500 ohms.

Memory:

Log Formats: Grid (Alpha Numeric).

Capacity: 4 Gb internal & up to 64 Gb External SD slot.

Power:

Lithium Ion Pack: 10.8v, 2 amp hrs

Supplied with 100-240 VAC 50-60 Hz Charger

Battery Life:

Typical operation 18hrs on a full charge.

Protection Class:

IP 65

Operating Temperature:

-10 - 60 °C (14 - 140 °F)

Weight: (net)

2.04 Kg (4.5 lbs) with batteries

Dimensions:

W 216 x H 165 x D 70mm (8.5x6.5x2.5in)

Housing:

Extruded aluminum body with nickel plated aluminum end caps (gasket sealed)

Display Views:

RF (full wave view), +/- Rectified (half wave view), Digits, or split screen combination (wave plus large digits)

Environmental:

Meets IP65 requirements

Power Connector

12v @ 2amps, adapter 100-240 VAC, .7 Amps, 50-60 Hz.5 Pin Lemo (includes):RS232Output – RS232 PC serial interface.Alarm Outputs – Two independent alarm outputs triggered by the gates.Analog Out – Proportional outputs (amplitude or distance), 0-10 volts.

USB:

Direct  USB 1.1 PC connectivity

Transducer Connectors:

Two LEMO 00 connectors

Calibration:

Automatic, Fixed, Single or Two-Point zero calibration options