TESA UPC for comparative measurement

TESA UPC for comparative measurement

Designation

TESA UPC Gauge Block Comparator for Comparative Measurement

• Measures gauge blocks of same nominal length by comparison (reference gauges needed)
• Comes with the new template system for positioning the gauge blocks.
• Single or dual template system for optimum ease of gauge handling.
• Features TESA high-precision inductive probes.
• Allows ultra-precise temperature measurement, integrated.
• Transfers on-line all measured length and temperature values.
• Executes computer-aided data processing with all required correction values included.
• Performs calibrations that meet the requirements of both ISO standards and EA guidelines (EAL – European cooperation for Accreditation of Laboratories).

Dual template system for the maintenance of your reference gauge blocks - TESA patented

• The simultaneous use of two templates allows you to "rest up" your gauge blocks until you need them.
• The application of this new concept turns into significant savings in both time and money.
• During measurement cycles carried out on a routine basis, the distance travelled over the measuring table is reduced by nearly 70 %. This contributes to significant reductions of the risks of damaging and wearing the measurement faces.
• The double protection of your reference gauge blocks leads to significant cost savings through the reduction if the need for:
- – recalibration
- – restoration of the measuring faces
- – replacement of worn or damaged gauge blocks
- – increased downtime (whilst extending the life of your reference gauge blocks)

Single template system

• Using this system your reference gauge blocks are moved together with those to be calibrated during the measurement cycles.

Technical Data

Range of application	0.5 mm ÷100 mm
Range of application *optional	0.5 mm ÷500 mm
Measuring range	25 mm
Measuring errors
Repeatability limit	HIGH PRECISION OPTION /Part number 01690021/	Standard
	≤ 0.015 µm*	≤ 0.025 µm*
Неопределеност от измерването	HIGH PRECISION OPTION /Part number: 01690021/	Standard
	U = ± (0,05 + 0,5 · L) μm (L in m)	U = ± (0,10 + 1,0 · L) μm (L in m)
Way of measuring	2 axial probes in sum measurement. Activation of the measuring force – by spring force. Retraction of the measuring bolt – by vacuum.

Part number

Part number	Designation
05930000	TESA UPC single template w/o computer
05930002	TESA UPC single template with computer
05930003	TESA UPC HP single template with computer
05930012	TESA UPC HP 1/2 template w/o computer
05930013	TESA UPC HP 1/2 template w/ocomputer
05930014	TESA UPC HP 1/2 template with computer
05930015	TESA UPC HP 1/2 template with computer

Additional accessories

• TESA UTP Temperature measurement device

Fully calibrated for the measuring ranges from 19°C up to 24°C with a numerical interval to 0,001°C. Supplied with a calibration certificate issued by the Swiss Calibration Service (SCS). Uncertainty of measurement achieved during calibration U = ± 0,03°C.

• Set composition including 11 steel gauge blocks, class K

Part numbers	Designation
05960042	TESA UP – Software Programme for Value Processing
S59110152	Set of 11 gauge blocks with PTB (Physikalisch Technische Budesanstalt) certificate
S59110489	Set of 11 gauge blocks with DAkkS certificate

More information here