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The SKF TKTL 40 is a portable, lightweight, multi- functional instrument
for measuring temperatures at a safe distance. Simply aim and pull the
trigger and the temperature is shown on the display. Users can also
measure contact temperatures using the probe supplied. This feature rich
instrument also can take pictures and videos which show the temperature
measurements. In addition, a number of environmental properties can
also be measured and displayed.
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Wide infrared temperature measurement range from –50 to +1 000 °C (–58 to +1 832 °F)
- Contact temperature measurement range from –50 to +1 370 °C (–58 to +2 498 °F)
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Built-in camera allows pictures and videos, with all measurement information to be taken, stored, recalled and exported to PC
- Environmental properties such as ambient, dew point and wet-bulb
temperatures, as well as relative humidity, can be displayed and stored
- Dual laser sighting defines the temperature measurement area
- Distance-to-spot ratio of 50:1 allows accurate temperature
readings at long distances or for measuring temperatures of small areas
- User selectable variable emissivity between 0,1 and 1,0 allows most surface temperatures to be measured
- Supplied with temperature probe TMDT 2-30 (max. 900 °C/ (1 652 °F)
for direct contact applications. Can also be used with any other SKF temperature probe
- User selectable, multiple temperature measurement modes including:
maximum, minimum, average, differential and probe/infrared dual display
- Data logging function can be used to visualise temperature changes over time
- User selectable high and low alarm levels with audible warning signal
- User selectable auto shut off feature optimises the rechargeable battery life
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TECHNICAL DATA| Designation | TKTL 40 | | Temperature range using infrared | –50 to +1 000 °C (–58 to +1 832 °F) | | Temperature range using probe | –50 to +1 370 °C (–58 to +2 498 °F) | | Probe supplied | TMDT 2-30 included max. 900 °C (1650 °F) | | Distance-to-spot ratio | 50:1 | | Emissivity | 0,1-1,0 | | Measurement accuracy | ±1% of reading or 1 °C (1.8 °F) whichever is greater | | Operating temperature | 0 to +50 °C (32 to +122 °F) 10 to 95% R.H. | | Storage | –10 to +60 °C (14 to +150 °F) 10 to 95% R.H. | | Respons time msec | <300 | | Displayed resolution | 0.1 °C/F (below 999.9);
1 °C/F (above 1000) | | Display | Colour backlit LCD | | Spectral response | 8–14 µm | | Measurement modes | Maximum; Minimum; Average; Difference (between min and max); Probe/IR dual temperature | | Alarm modes | High and low level alarm with warning sound | | Laser | 2x red targeting laser dots, Class 2 | | Operating time | Min. 4 hours continuous use | | Auto switch off | Automatic, user selectable | | HVAC functions | Wet bulb; Dew point; Humidity; Air temperature | | Photo and video | 640x480 px visual camera, images (JPEG) and video (3GP) | | Memory | 310 MB internal memory; expandable with micro SD card (8 GB max.) | | PC connection | Mini USB port, mini USB to USB cable included | | Contents | 1x IR thermometer (TKTL 40);
1x Temperature probe (TMDT 2-30);
1x AC battery charger;
1x Mini USB to USB connection cable
1x Mini tripod
1x Instructions for use;
1x Carrying case | | Product dimensions | 205 x 155 x 62 mm (8.1 x 6.1 x 2.4 in) | | Packing dimensions | 530 x 85 x 180 mm (20.9 x 3.4 x 7.0 in) | | Product weight (incl. batteries) | 600 g (1.3 lb) | | Total weight | 1 700 g (3.8 lb) |
 Operating Manual
Designation
| TKTL 40
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Display
| 2.2", 320 x 240 colour LCD with backlight
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| Displayed resolution | 0,1 ° up to 1 000 °, otherwise 1 °
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Emissivity setting
| 0,1–1,0
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Backlit display
| Always on
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Measurement modes
| Min, max, average, differential, probe/IR dual display datalogger
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HVAC functionalities
| Wet bulb, dew point, humidity, air temperature
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Alarm modes
| High and low level alarm level with audible alarm
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Photo and video mode
| 640 x 480 camera, images (JPEG) and video (3 GP)
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Memory
| 310 MB internal memory. Expandable using micro SD memory card (8 GB max)
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PC connection
| Yes, mini USB cable included
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Laser pointer
| 2x built-in class 2 lasers, on/off
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Maximum laser power
| 1 mW
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| Auto switch off | 3 minutes, adjustable |
| Tripod Mount | 1/4" BSW |
| Infrared temperature measurement |
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| - Distance to spot size (D:S) | 50:1 |
- Temperature range using infrared
| –50 to +1 000 °C (–58 to +1 832 °F)
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| - Accuracy | 20 to 500 °C: ±1 % of reading or 1 °C (1.8 °F) whichever is greater |
| 500 to 1 000 °C: ±1,5 % of reading |
| -50 to 20 °C: ±3,5 °C (6.3 °F) |
| - Response time | <300 ms |
| - Spectral response | 8–14 μm |
| Contact probe measurement |
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| - Temperature using probe | –50 to +1 370 °C (–58 to +2 498 °F) |
| - Probe compatibility | Type K |
| - Probe supplied | TMDT 2-30, suitable for use up to 900 °C
(1 650 °F) |
| - Accuracy | 0 to 1 370 °C: ±0,5 % of reading ±1,5 °C (2.7 °F) |
| -50 to 0 °C: ±2,5 °C (4.5 °F) |
| Battery | 1x Rechargeable Li-ion Battery 3,7 V 1 400 mAh 5,2 W |
| Operation time | 4 hours continuous use |
| Power adapter | 100V-240V 50-60Hz AC Compact Charger with Europe, USA, UK and Australian plugs |
| Charging time | 2 hours with AC adapter |
| Product dimensions | 205 x 155 x 62 mm (8.1 x 6.1 x 2.4 in.) |
| Product weight | 500 g (1.1 lb) |
| Operating temperature | 0 to 50 °C (32 to 120 °F) |
| Storage temperature | –10 to +60 °C (–4 to +150 °F) |
| Relative humidity | 10 to 90% RH non-condensing |
| IP rating | IP 40 |
| Case dimensions | 530 x 85 x 180 mm (20.9 x 3.4 x 7.0 in.) |
| Case contents | 1x Infrared thermometer TKTL 40
1x Contact probe TMDT 2-30
1x AC battery charger
1x Mini USB to USB connection cable
1x printed instructions for use
1x Mini tripod
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