TM1-CD


	[Features][Display][Description][Material][Power Supply][Operation] [Warranty][Transducer]

The StressTel TM1-CD measures thickness of precision machined and formed plastic and metal components. The TM1-CD has a measurement range of 0.010 inches to 15.00 inches in metals and 0.005 inch minimum in plastic. The TM1-CD is compatible with a wide variety of transducers for optimum measurement performance.

Other key TM1-CD features include a large backlit LCD display; durable metal housing; weather resistant keypad; Hi/Lo alarm limits with flashing annuciator; DIFF function to display the positive or negative difference between the thickness measurement and preset value.


	Unit Features

1.	Lemo quick-disconnect connector.
2.	PRB carat lights when unit in probe selection mode.
3.	DIF carat lights when unit in differential measurement mode.
4.	LT carat lights when display backlight control mode is enabled.
5.	HI/LO carat lights when unit in Hi/Lo tolerance limits and alarm set-up modes.
6.	Backlit display.
7.	Activates arrow keys to set values in THK, VEL, DIF, HI/LO, PRB, and LT modes.
8.	Arrow keys.
9.	Selects operating mode: THK, VEL, DIF, HI/LO, PRB, and LT.
10.	Serial RS 232 port.
11.	Material calibration key.
12.	Power key.
13.	Clears display.
14.	Sends measurement information to compatible printer/computer.
15.	Low battery indicator.
16.	Indicates displayed reading outside tolerance limit.
17.	Over range indicator.
18.	THK carat lights when unit in normal thickness measurement mode.
19.	VEL carat lights when unit in material calibration mode.


	Display

Measurements:	4-digit backlight LCD.
Coupling Check:	NO ECHO LCD display.
Battery Check:	LOW BAT LCD display.
Units:	English/Metric selectable IN or MM displayed

Description

Unit Size:	3.5 inches wide (89 mm) 6.25 inches long (159 mm) 1.5 inches deep (38 mm) 14.5 oz. (411 grams)
Case:	Weather-resistant, aluminum.
Keyboard:	Sealed keypad.
Auto Shut-off:	After 3.5 minutes of non-use.

Material

One step calibration for steels, metals, glass and plastics.

Power Supply

Four "AA" Alkaline batteries.
Operating time of 40 hours at 25% duty cycle.

Operation

Measuring Range:	Metals - 0.010 to 15.000 inches (0.25 mm to 380 mm) Plastics - 0.005 inches (0.13 mm) minimum
Display Resolution:	0.0001 inches (0.01 mm)
Sound Velocity Range:	0.200 in. to 0.550 in. per micro-second
Allowable Surface Temperature Range:	0^º F to 130^º F(-18^º C to 54^º C).

Transducer

Cable:	4 foot environment protected.
Description:	15 MHz, 0.25 inch active element diameter.
Connection:	Lemo quick-disconnect.
Configuration:	Single-element delay tip probe.

TM1-CD Kit Contents

*	TM1-CD Ultrasonic Thickness Gauge.
*	1/4" x 5 MHz Transducer (style user selectable from list).
*	Lemo-MD Transducer Cable Assembly.
*	Operation Manual.
*	Four "AA" Alkaline Batteries.
*	Screwdriver.
*	Couplant.
*	Plastic Instrument Accessory Case.
*	Certificate of Calibration.

Warranty

All precision thickness gauges have a full two-year warranty on parts and labor excluding batteries, transducer and cable. Specifications subject to change without notice.