The BoltMike III ultrasonically measures tension and clamp load of threaded fasteners. A large, bright, easy-to-read display; rapid calibration and setup; and automatic temperature compensation ensure fast, repeatable, accurate fastener tension measurements in many diverse applications.

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BoltMike III Specifications:

Key Features:
  • Simultaneous display of fastener load, stress, and elongation
  • Long 40 hour life with five standard "AA" alkaline batteries
  • High resolution VGA LCD display to verify signal and optimize probe placement
  • Large digit and baragraph display with limits for fast testing
  • Automatic temperature compensation
  • Built-in probe zero block allows easy exchange of transducers
  • Regression analysis for custom material calibration
  • Windows software to download measurements, create reports and upload test parameters
  • Direct to printer reports

 

Physical Description:
7.5 inches wide (191mm)
5.5 inches long (140mm)
2.2 inches deep (56 mm)
2.5 pounds (1.14kg) with batteries
Shock resistant plastic case
Weather resistant keypad

Software:
STRESSWARE (WINDOWS 95/98/ME/NT/2000)
   to download measurements, create 
   reports, upload test parameters

Display:
1/4 VGA Graphic Waveform LCD
3.8 x 2.8in (96 x 71mm) Viewing Area
320 x 240 Pixel Density
Update Rate of 4 Hz
Adjustable contrast and backlight
Four-level ZOOM for signal enlargement

Power Supply:
5 "AA" Alkaline or NiCad batteries
Interchangeable and easy-to-access
Operating time: 40 hours w/o backlight
A.C. Power (85 to 260 volt)

Test Specifications:
0.75 to 250in / 19 to 6350mm measurable
   fastener length
10,000 fasteners in 512 groups fastener
   and test memory
Two measurement modes: Initial to first
   pulse; multiple echo for short fasteners
Load, stress and elongation in English and
   Metric units
12 common fastener material constants

Unit Features:
 1.  Transducer Connector
 2.  Test Temperature
 3.  Temp Sensor Connector
 4.  Measurement Value 
 (load, stress, or elong)
 5.  Coupling Indicator
 6.  Battery Life Indicator
 7.  Alarm LED
 8.  Measurement Window
 9.  RS-232 Connector
 10.  A.C. Power Connector
 11.  Measurement Signal
 12.  GROUP CAL for Custom 
 Material Calibration
 13.  GAIN Adjustment
 14.  Zero for Probe Exchange
 15.  ZOOM Indicator
 16.  BOLT Increment Keys
 17.  Navigation Keys
 18.  Stability Indicator
 19.  Auto Gain Adjustment

BoltMike III Kit Contents:

 *

 BoltMike III Operating Manual

 *

 Five "AA" Alkaline Batteries

 *

 Soft Carrying Case

 *

 4 oz Bottle of Glycerine Couplant

 *

 Instruction Card

 *

 9 Pin Serial PC Cable 

 *

 Parallel Interface Cable

 *

 MD-00 LEMO, 10FT, Single Cable

 *

 Medium Ship Case

 *

 BoltMike III Base Unit

 *

 BoltMike III Power Supply

 *

 Stressware Software

 *

 Technical Reference Manual

 *

 Temperature Probe
Warranty:

The BoltMike III and StressTel fastener transducers are manufactured in a facility
with processes confirming to ISO 9001. All BoltMike III's have a full two-year warranty
on parts and labor excluding batteries, transducers, and cables.