| Shop | : | Tools Bangladesh |
|---|---|---|
| Product ID | : | 521 |
| Brand | : | Testo |
| Availability | : | In Stock |
| Price BDT | : | Ask for Price |
| Reviews | : | |
| Share | : |
The Testo 890 thermal imager means you are ideally equipped both for professional industrial thermography and for building thermography: e.g. for inspecting voltage systems, high-temperature measurement, circuit board analysis, control of solar flora and fauna, utter building shell thermography and building thermography for moving picture consultancy.
Typically, the customer wants the best tool with the best price but a lot of companies do not attention to this matter for customer satisfaction. Tools Bangladesh will take care of this issue.
| Infrared image output | |
|---|---|
|
Focus |
auto / manual |
|
Infrared resolution |
640 x 480 pixels |
|
Image refresh rate |
33 Hz |
|
SuperResolution (IFOV) |
0.71 mrad (Standard lens), 0.43 mrad (25° lens), 0.26 mrad (Telephoto lens), 0.11 mrad (Supertele) |
|
SuperResolution (Pixel) |
1280 x 960 pixels |
|
Geometric resolution (IFOV) |
1.13 mrad (Standard lens), 0.68 mrad (25° lens), 0.42 (Telephoto lens), 0.18 (Supertele) |
|
Minimum focus distance |
0.1 m (Standard lens), 0.2 m (25° lens), 0.5 m (Telephoto lens), 2 m (Supertele) |
|
Field of view |
42° x 32° (Standard lens), 25° x 19° (25° lens), 15° x 11° (Telephoto lens), 6.6° x 5° (Supertele) |
|
Thermal sensitivity |
˂ 40 mK at +30 °C |
|
Spectral range |
7.5 to 14 µm |
*inside the EU, outside 9 Hz
| Image output visual | |
|---|---|
|
Minimum focus distance |
0.5 m |
|
Image size |
3.1 MP |
| Image presentation | |
|---|---|
|
Display option |
IR image / real image |
|
Colours |
9 (iron, rainbow, rainbow HC, cold-hot, blue-red, grey, inverted grey, sepia, Testo) |
|
Display type |
4.3" LCD touchscreen with 480 x 272 pixels |
|
Digital zoom |
1-; 3-fold |
|
Video output |
USB 2.0, Micro HDMI |
| Measurement | |
|---|---|
|
Reflected temperature |
manual |
|
Transmission correction |
Included |
|
Measuring range |
-30 to +100°C; 0 to +350 °C (switchable); 0 to +650 °C (switchable) |
|
High temperature measuring |
+350 ... +1200 °C (not in connection with the telephoto lens) |
|
Accuracy |
±2 °C, ±2 % of m.v. |
|
Emissivity |
0.01; 1 |
|
Accuracy high temperature |
±2 °C, ±2 % of m.v. |
| Measuring function | |
|---|---|
|
Surface moisture distribution |
Included |
|
Humidity measurement |
Optional |
|
Solar mode – manual |
Included |
|
Analysis function |
up to 10 measurement points, Hot/Cold Spot Recognition, up to 5 x area measurement (min/max & average), Isotherm and alarm values |
|
Humidity measurement with humidity measuring instrument |
with radio humidity probe; (automatic measurement value transfer in real time); *Wireless humidity probes only in the EU, Norway, Switzerland, USA, Canada, Colombia, Turkey, Brazil, Chile, Mexico, New Zealand, Indonesia |
| Imager equipment | |
|---|---|
|
Digital camera |
Included |
|
Process analysis package |
Optional |
|
JPEG storage |
included |
|
Video streaming |
via HDMI |
|
Video measurement |
up to 3 measurement points |
|
Voice recording |
Bluetooth****/wired headset |
|
Laser |
Laser marker |
|
Panorama image assistant |
Included |
|
Power-LED |
Included |
|
Standard lens |
42° x 32° |
|
Exchangeable lenses |
25° x 19°; 15° x 11°; 6.6° x 5° |
|
SiteRecognition |
Included |
|
Interface |
Labview; free download from hompage; USB |
|
Fever detection |
Optional |
**** Bluetooth only in the EU, Norway, Switzerland, USA, Canada, Colombia, Turkey, Japan, Russia, Ukraine, India, Australia
| Imager storage | |
|---|---|
|
File format image |
.bmt; export option in .bmp; .jpg; .png; .csv; .xls |
|
File format video |
.wmv; .mpeg-1; Testo format (fully radiometric video) |
|
Storage device |
SD cart 2GB (approx. 1500 - 2000 images) |
| Power supply | |
|---|---|
|
Battery type |
Fast-charging, Li-ion battery can be changed on-site |
|
Operating time |
4.5 h |
|
Charging options |
In instrument / charger (optional) |
|
Mains operation |
yes |
