StressTel T-Mike ES Advanced Ultrasonic Thickness Gauge

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Advanced Ultrasonic Thickness Gauge
T-Mike ES™ by StressTel

High-speed scanning, display of differences with respect to a preset,
alarm feature, data send via RS-232 port.

The StressTel T-Mike ES is a compact, easy to use and rugged thickness gauge with advanced electronic ultrasonic technology. It offers the thickness gauge user many exceptional features:

The Alarm feature allows rapid scanning of a test area, and illuminates green or red LEDs to alert the operator when thickness measurements are above or below a set value.
The High-Speed Scan feature captures and displays the minimum thickness value measured while moving the transducer over the surface of the test piece.
The Difference function displays the positive or negative difference between the thickness measurement and preset value.
Data Send allows continuous or on-command transmission of thickness readings via the RS-232 port to a wide variety of portable data loggers or computers.
Automatic Probe Zero makes compensation for probe delay constants, probe temperature and probe wear, fast and accurately.

These features, combined with a sealed ergonomic metal case, quick change NiCad or Alkaline batteries, and unsurpassed accuracy, make StressTel's T-Mike ES unequalled in performance and value.

Front Panel

Lemo quick-disconnect connectors.

Battery charger connector/data port.

Built-in auto-probe zero block.

Coupling indicator.

Backlit LCD indicates modes, measurements and icons.

Lightweight aluminum case.

Weather-resistant sealed keypad.

POWER key.

ALRM key enables alarm LEDs.

SEND key for transmission of readings.

Numeric keys.

Material calibration key.

SCAN key enables rapid scanning and minimum. thickness capture.

DIFF key enables display of positive or negative difference to preset value.

Red and green LED indicators.

Operator selectable Metric or English units.

T-Mike ES Specifications

Physical Description
Unit Size	2.5" (64 mm) wide, 4.5" (114 mm) long, 1.25" (32 mm) deep
Weight	11 ounces (320 grams) with batteries.
Case	Environmentally sealed extruded aluminum.
Keypad	Water resistant sealed keypad.
Power Supply
Battery	4 Alkaline or NiCad batteries, interchangeable and easy to access.
Continuous Operating Time	Typical operation 300 hours. Approximately 80 hours with backlight.
Material
Calibration	Fast and easy calibration for a variety of metals and plastics including steels, stainless steels, aluminum, cast iron and plexiglass.
Operation
Measuring Range	0.025 to 19.999 inches (0.635 to 500 mm) depending on transducer, surface temperature and material condition.
Display Resolution	±0.001" (±0.01 mm)
Surface Temperature Range	0°F to 300°F (-18°C to 150°C).
Display
Measurements	41/2 digit backlit LCD readout, 1/2" high digits.
Coupling Check	Coupling indicator.
Battery Check	Display flashes on and off.
Unit Systems	English / Metric selectable INCH or MM displayed.
Color	Amber backlight color for easy use and low eye strain.
Special Features
Scan Mode	Allows operator to scan an area and display minimum thickness.
Alarm	Red LED illumination to indicate reading falling below minimum thickness; green LED illuminates to indicate acceptable reading.
Send	Allows operator to send current thickness reading over RS-232 data pot.
Diff Function	Indicates positive (+) or negative (-) difference to present thickness value.
Warranty	The T-Mike ES is manufactured in an ISO 9001 facility. All T-Mike Corrosion Thickness Gauges have a full two-year warranty on parts and labor excluding batteries, transducer and cable.

Transducer Specifications

Application	ID	Measuring Range		Size Frequency	Case	Cable
General Purpose	20006-02	0 025" - 2.000"	0.60 mm - 50 mm	1/4" 7.5 MHz	Knurled	Potted 4ft
General Purpose	20001	0.040" - 5.000"	1.00 mm - 125 mm	1/4" 5 MHz	Knurled	Potted 4ft
General Purpose	20064	0.040" - 5.000"	1.00 mm - 125 mm	1/4'' 5 MHz	Flex Grip	Potted 4ft
Extended Wear	20001-03	0,040" - 5.000"	1.00 mm - 125 mm	1/4'' 5 MHz	Knurled	Potted 4ft
High Resolution	20006	0 040" - 5.000"	1.00 mm - 125 mm	1/4'' 5 MHz	Knurled	Potted 4ft
Thin Steel	20004	0.040" - 3.000"	1.00 mm - 76 mm	3/16" 5 MHz	Knurled	Potted 4ft
Plate Aluminum	20000	0.040" - 4.000"	1.00 mm - 102 mm	1/4" 10 MHz	Knurled	Potted 4ft
General Purpose	SL450	0.060" - 8,000''	1.50 mm - 200 mm	3/8" 5 MHz	Bell Housing	MD Connector
Cast Iron	20002	0.075" - 4,000''	2.00 mm - 102 mm	1/2" 2.25 MHz	Knurled	Potted 4ft
High Temperature	20008	0.040'' - 4.000''	1.00 mm - 102 mm	1/4" 5 MHz	Insulated	Potted 4ft