TKST 21, SKF, Advanced electronic stethoscope

Stethoscope (KIT), Case contents: 1 × Instrument, 1 × Headset, 1 × Probe 70 mm (2.8 in.), 1 × Probe 300 mm (11.8 in.), 2 × AA Alkaline battery, 1 × Instructions for use

SKF Authorised distributor logo
Brand SKF
Mfr Part No. TKST 21
Acorn Code TKST21-SKF
HS Code 8482 99 00 90
COO Germany (DE)

$1,115.22

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Monitoring bearing and machine noise to prevent machine failure

The TKST 21 captures acoustic data from bearings and other rotating parts - in order to prevent machine failure. It includes a headset and two probes - 70 mm and 300 mm in length - in a sturdy carrying case. Pre-recorded audio samples of the most common problematic bearing noises are available in the device. The audio samples allow reliable identification of the possible cause of the noise. The sound examples include: an undamaged bearing; a damaged inner ring; a less-damaged inner ring; a damaged outer ring; a damaged ball; and contamination by ashes and cavitation.

Advantages of the TKST 21 include:

• Large, backlit colour display
• User friendliness and easy one-hand operation
• Lightweight and ergonomic design
• Off-line and online pre-recorded demonstration samples
• High quality, noise cancelling headset
• Easily adjustable volume control
• Frequency range of 30 Hz-15 kHz

Specification

Product Attributes
Manufacturer Product Code TKST 21
Basic Product Description Advanced electronic stethoscope
Measurement Kit
Width (mm) 230
Depth (mm) 70
Height (mm) 38
Weight (Kg) 1.7
Output volume/Amplification Adjustable in 10 levels
Maximum recorder output  250 mV
Headset  32 ohm (right and left merged)
Auto switch off  After 5 or 10 min., or OFF
Probe length  70 and 300 mm (2.8 and 11.8 in.)
Dimensions handset 230 x 70 x 38 mm (9 x 2.8 x 1.5 in)
Menus and features Live, Recording, Sounds samples, Settings
Case contents 1 × Instrument, 1 × Headset, 1 × Probe 70 mm (2.8 in.), 1 × Probe 300 mm (11.8 in.), 2 × AA Alkaline battery, 1 × Instructions for use
Frequency range  30 Hz- 15 kHz
Operating temperature  -10 to +45 °C (14 to 113 °F)
Power supply  2 × AA Alkaline (included)
Product type Stethoscope (KIT)

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