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ET-2109LSR
Intrinsically Safe Tachometer |
The Ex-Tach 10 is ideal for fast laser-accurate measurement of the revolution of a shaft (either with or without contact) and speed (utilising the special adapter) in Zone 1. The simple 3 pushbutton operation and the large clearlyreadable display with over-head facility enables a wide, flexible field of application. This light-weight device provides an easy one handed operation and facilitates the carrying-out of measurements after which it can be stowed away in the tool box or jacket pocket.
Operation
ON button – Auto-Off after 1 min.
HOLD function for 1 min. after releasing button
Programming function using 3 buttons
Statistic functions (min, max, average)
Display
5 digit
large display
LOW-batt. display
pulse recognition
function mode
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 Explosion-Proof Housing | | Vertical display with 180° inversion capability | | Memory holds last reading for 1 minute |
| | Includes calibration certificate | Ex designation:
 II 2 G EEx ia IIC T4
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| The ET-2109 is supplied as a complete kit with the tachometer, reflective tape, contact adapter, calibration certificate, instruction manual (english), 4xAAA batteries all in a hard plastic carrying case.
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| 10009S | Self-adhesive reflective tapes 4 x 35 pcs. |  | | | Click image for more details
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| Ex designation: |
II 2 G EEx ia IIC T4 |
| EC-Certificate of Conformity: |
Baseefa 01 ATEX 2301 X |
| Measuring system: |
optical / laser reflection |
| Measuring function, Rotational speed: |
rpm rps |
| Speed: |
m/min, m/sec, yd/min, yd/sec, ft/min, ft/sec |
| Time interval: |
seconds |
| Measurement range: |
3 ... 99.999 rpm
0,05 ... 1.666 rps
autoselect |
| Accuracy: |
+/- 1 digit (in the autorange) |
| Resolution: |
0.001 +/- 1 digit (in the autorange) |
| Measurement angle: |
max. +/- 80° to the measurement object |
| Measurement distance: |
max. approx. 2m |
| Operating temperature: |
-20 ... +40°C |
| Storage temperature: |
-20 ... +40°C |
| Dimensions: |
215 (260) x 40 x 40 mm w/o (with) adapter |
| Weight: |
ca. 360 g with battery |
| Power supply: |
4 x Duracell Procell AAA alkaline |
| Battery-Low: |
Display |
| Battery life: |
approx. 3 ... 6 months |
| Warranty: |
1 year |
| Important! |
IMPORTANT NOTE: These models must only be used with Duracell "Procell" batteries which are officially approved for this instrument. Use of other AA cells will invalidate I.S. Certification. |
| item |
Price |
Description |
In Cart |
 |
| Product(s) |
| ET-2109LSR |
€995.00 |
Intrinsically Safe Tachometer | | |
| Accessories |
| 10009S |
€15.00 |
Self-adhesive reflective tapes | | | | |
All mentioned prices are excluding VAT |
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