TESA TESATRONIC TT 20 Electronic Length Measuring Instrument - 04430009

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SKU:
4430009
Probe Inputs:
2
Meas Range Settings:
7
Lowest Range Value:
± 5 μm
Highest Range Value:
± 5000 μm
Numerical Interval:
0.1 μm
Memory:
No

TESA Brown & Sharpe

TESA TESATRONIC TT 20 Electronic Length Measuring Instrument - 04430009


Feature the most advanced technology

Provide functional reliability

Simple to use - Essential for shop floor inspection or in the measurement laboratory


Includes a combined analog/numerical display – 2 probe inputs for single, sum or difference measurements.


Features:

  • Large LC display for error-free reading
  • Better repeatability and negligible hysteresis as the analog display has no mechanical pointer
  • Choice between pointer or bar graph
  • All measuring functions readable on the LC display
  • 7 measuring ranges selectable manually or automatically according to the size of the measured value
  • Direct conversion from metric to inch units
  • Zeroing with just one touch button for each measuring channel
  • Setting of tolerances through the keyboard
  • 3 quality classes displayed through LEDs with control signal outputs
  • Lockable display for step-by-step measurement routines
  • Automatic recognition of the connected TESA probe with direct adaptation of the measurement signals to the right output (only for TESA probes made in 1997 or later)
  • Opto-coupled RS-232 output, bi-directional
  • Power supply through mains adapter


Item Number: 04430009 - EDP: 87357 - TESATRONIC TT 20
Electronic length measuring instrument with analog and numerical display
7 measuring ranges switchable from metric to inch
value classification with 1 good class and signal output through contact relay
2 probe inputs - RS-232 output.


Includes the following items:

  • 1 Mains adapter, 110 to 240 Vac, 50 to 60 Hz, 6.6 Vdc, 750 mA.
  • 1 Instruction manual.


Overview:

Model TT 10 TT 20
Item Number 44.30008 04430009
EDP 41239 87357
Probe Input number 1 2
automatic recognition no yes
Measuring Range number 3 7
minimum ± 5 μm ± 5 μm
maximum ± 500 μm ± 5000 μm
zoom function (5x) yes no
automatic switching yes yes
Numerical display yes yes
Numerical interval minimum 0.1 μm 0.1 μm
maximum 10 μm 0.1 μm
Analog display yes yes
Scale interval minimum 0.1 μm 0.2 μm
maximum 10 μm 200 μm
Metric / inch units yes yes
Value classification   no yes
number of classes   3
signal outputs   yes
Memory no no
Digital output RS-232 RS-232
Analog output no no
Power supply Batteries Mains adapter


Specifications:

Model TT 20
DIN 32876 Part 1
LC display field 5 x 2.5 in (126 x 62 mm)
Numerical Display .5 x .25 in (12.5 x 6.6 mm)
Response time of display ≤ 80 ms.
Hold time: ≤ 10 ms.
Zero drift ≤ ± 0.005 % / °C
Frequency limit of display with reference to signal input 12.5 Hz
Numerical interval ± 1
Output Opto-coupled RS-232 compatible out-put
Power 6.5 Vdc up to 7.3 Vdc
Power consumption 2 W, Self-controlled voltage fluctuation
Drive voltage of the probe 3V
Drive frequency 13 ± 0.65 kHz
Protection IP 54 (IEC 60529) for the front face only
Dimensions (B x T x H) 10 x 9.25 x 4.75 in
255 x 235 x 120 mm
Weight 2.4 lbs.


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TESATRONIC TT20