These hand-held, palm size units are ready to work for you! Large LCD displays 14 different units of measure including: RPM, inch/minute, feet/minute to total length measurements like feet and meters, and more. The SH20054 laser tachometer (combination) and SH20055 contact tachometer have the features you need.
Ergonomic design
These rugged units fit perfectly in the left or right hand, and are easy to read. Designed for use with a gloved hand, the SH20054 and SH20055 have enough mass to know its there without weighing the user down. |
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Features |
- Light weight at .35 lb, small enough for a shirt pocket at 1.24" L x 2.5" W x 4.55" H
- Large LCD display – easy to read, units of measure indicated
- Free NIST certificate of calibration with data-ISO requirements
- Multiple units of measure for rate and total revolutions - no conversion necessary
- Direct length measurement (meters, yards, inches, feet) - actual length measurements for non-contact and contact versions
- Non-contact tachometers incorporate a laser for accuracy and ease of use
- Laser accurate up to 6 feet from target - safety equals distance from rotating parts
- Ergonomic design
- Intelligent control layout
- 14-reading, five-minute memory-stores data for later recording
- Memory includes last, minimum, maximum and average of memory results
- Rugged carrying case, 6 inch circumference wheel, cone tip, funnel adapter, reflective tape (non-contact tachometers only) included
- Battery operated (batteries included)
|
| | | SPECIFICATIONS
| Model |
SH20054 |
SH20055 |
| Display |
5 digit 0.47" (12 mm) height LCD |
5 digit 0.47" (12 mm) height LCD |
Rotation Speed
Rotation Speed |
Non-contact
Contact |
(RPM)
(RPM)
|
6.0 - 99,999
6.0 - 25,000 |
1.0 - 25,000 |
|
Surface Speed
(Using 6" Wheel) |
Contact |
(m/min)
(yards/min)
(inch/min)
(feet/min) |
1.0 - 3,809.8
1.0 - 4,166.4
36 - 99,999
3.0 - 12,499 |
0.1 - 3,809. 8
0.1 - 4,166.4
3 - 99,999
0.2 - 12,499 |
Length
(Using 6" Wheel) |
Contact |
(m)
(yards)
(feet)
(inch) |
0.2 - 99,999
0.2 - 99,999
0.5 - 99,999
0.5 - 99,999 |
0.01 - 99,999
0.01 - 99,999
0.1 - 99,99
1 - 99,999 |
| Total number of revolutions |
(rev) |
1 - 99,999 |
0.1 - 99,999 |
| Measuring Accuracy |
Revolution
Surface Speed,
Length |
6.0 - 599.9 rpm: ±1 rpm,
600 - 99,999 rpm: ±0.006%
and ±0.5 digit
0.4% and ±1 digit |
1.0 - 599.9 rpm: ±1 rpm,
600 - 25,000 rpm: ±0.006% and ±0.5 digit
0.4% and ±1 digit |
| Memory function |
14 readings are stored in memory and retained for 5 minutes
(Last, Max., Min., Average, and 10 selectable measurements) |
| Update Time |
1 second |
1 second |
| Detection |
Laser diode |
Optical coupler, 20 pulses per revolution |
| Auto Power Off function |
5 minutes |
5 minutes |
| Batteries Included (LIFE) |
3 AA 1.5V (10 hours) |
3 AA 1.5V (25 hours) |
| Low Battery Indicator |
Flashing "LO BAT" display |
Flashing "LO BAT" display |
| Over Range Indicator |
Flashing "OVR" display |
Flashing "OVR" display |
| Operating Temperature |
32-113°F (0 - 45°C) |
32-113°F (0 - 45°C) |
| Construction |
ABS resin |
ABS resin |
| Outside dimensions |
Overall length |
4.55"L x 2.52"W x 1.24"H
(115.5 mm x 64 mm x 31.5 mm) (main unit)
(When a contact adapter is installed): 149 mm |
4.83"L x 2.52"W x 1.24"H (122.5 mm x 64 mm x 31.5 mm) |
| Weight |
Main unit: 0.35 lb (160 g) (including batteries), contact adapter: 0.11lb (50 g) |
0.37 lb (170 g) (including batteries) |
| Accessories |
Carrying Case, Cone Adapter, Funnel Adapter, Master Wheel (6" cir.), Contact adapter, 35 reflective tabs, NIST certificate, Operation Instructions |
Carrying Case, Cone Adapter, Funnel Adapter, Master Wheel (6" cir.), NIST certificate, Operation Instructions |
| CAT NO. |
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MODEL |
|
DEscRIPTION |
|
AVAIL |
|
PRICE |
| SH20054 |
|
MT-200 |
|
Laser tachometer |
|
Yes |
|
594,000 |
| SH20055 |
|
MT-100 |
|
Contact tachometer |
|
Yes |
|
540,000 |
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