Infrared and contact thermometer
A digital infrared thermometer with laser and contact adaptor offering versatile temperature measurement options
- Supplied with temperature probe TMDT 2-30 (max. 900 °C (1 652 °F)); suitable for many direct contact applications
- Can be used with any SKF temperature probe
- User selectable, multiple temperature measurement modes including: maximum, minimum, average, differential and probe/infrared dual display, scan function
- User selectable high and low alarm levels with audible warning signal
- Mode dependant auto shut off feature optimises battery life
- Colour display with temperature trend indication
- Temperature range using infrared: –60 to +625 °C (–76 to +1 157 °F)
- Temperature range using probe: –64 to +1 400 °C (–83 to +1 999 °F)
- Distance to spot size: 16:1
- Emissivity pre-set: 0,1–1,0
- Supplied in a sturdy carrying case (fig. 1)
| Technical data
|
|
| Designation
| TKTL 20
|
| Description
| Infrared digital thermometer
|
| Temperature range using infrared
| –60 to +625 °C (–76 to +1 157 °F)
|
| Temperature range using probe
| –64 to +1 400 °C (–83 to +1 999 °F)
|
| Probe supplied
| TMDT 2-30, suitable for use up to 900 °C (1 650 °F)
|
| Environmental limits
| Operation 0 to 50 °C (32 to 122 °F)
10 to 95% R.H. Storage –20 to 65 °C (–4 to 149 °F) 10 to 95% R.H. |
| Full range accuracy
(Tamb=23 ±3 °C) | Tobj = 0 to 635 °C ±2% of reading or 2 °C (4 °F) whichever is greater
Tobj = –60 to 0 °C ±(2 °C +0,05/degree) |
| Response time (90%)
| <1 000 ms
|
| Display
| Colour LCD
|
| Displayed resolution
| 0,1 °C/F from –9.9~199.9, otherwise 1 °C/F
|
| Distance to spot size
| 16:1
|
| Spectral response
| 8–14 µm
|
| Emissivity
| 0,1–1,0
|
| User selectable back lit display
| On/Off
|
| User selectable laser pointer
| On/Off
|
| Measurement modes
| Max, min, average, differential, probe/IR dual temperature modes
|
| Alarm modes
| High and low level alarm level with warning bleep
|
| Laser wavelength
| 630–650 nm
|
| Laser
| Class 2
|
| Maximum laser power
| 1 mW
|
| Dimensions
| 195 x 70 x 48 mm (7.7 x 2.7 x 1.9 in)
|
| Packaging
| Sturdy carrying case
|
| Case dimensions
| 530 x 85 x 180 mm (20.9 x 3.4 x 7.0 in.)
|
| Weight
| Total (incl. case): 1.1 kg (2.4 lb)
TKTL 20: 230 g (0.50 lbs) |
| Battery
| 2 x AAA Alkaline type IEC LR03
|
| Battery lifetime
| 18 hours
|
| Switch off
| IR mode automatic after 60 s after trigger is released
(60 min can be manually selected) Probe mode automatic after 12 min |
| EMC standards
| EN 61326-1,-2-2:2006
|
| Laser standards
| 21CFR, Ch 1-J
|
