Complaint
Very good image quality: IR resolution 160 × 120 pixels, with SuperResolution Technology 320 × 240 pixels
Precise measurement: thermal sensitivity < 50 mK, high-quality 32° × 23° lens with manual focus, automatic hot/cold spot detection
Built-in digital camera creates a real image in parallel to the thermal image
Comprehensive accessories, including: robust case, pro software, SD card, carrying strap, mains unit and lots more
Ideally equipped for industrial and building thermography: The testo 875-1i thermal imager means even the smallest temperature differences can be seen with a thermal sensitivity of < 50 mK. You can create real images with the built-in digital camera and assign these to the thermal images.
Make sure you get the testo 875-1i thermal imager with built-in digital camera for professional industrial and building thermography!
You can carry out completely non-destructive tests on materials and components in industrial thermography with the testo 875-1i. This allows you to reveal problems in industrial maintenance and production monitoring before a malfunction occurs or fire risks develop. And for good measure, you can create a real image in parallel to the thermal image thanks to the built-in digital camera. This makes documentation and assignment easier for you.
You can detect possible structural defects with the testo 875-1i thermal imager in building thermography. With the excellent thermal sensitivity of < 50 mK, you can quickly and efficiently track down energy losses and so help your customers to save expensive heating costs and plan refurbishments.
In the "Applications" tab, you can find out more about the thermal imager's fields of application.
The testo 875-1i thermal imager is characterised by its intuitive operation, excellent thermal sensitivity and built-in digital camera. Read all the important information here:
(1) Carrying strap for the infrared camera
(2) Power adaptor
(3) Portable instrument case
(4) Standard configuration / free download infrared analysis software
Technical Date
| Testo 875-1i | Testo 875-2i Basic | Testo 875-2i HT | Testo 875-2i pro | ||
| Order number | 0563 0875 70 | 510560 8752 | 0563 0875 71 | 0563 0875 72 | |
| Infrared image output | Infrared resolution | 160 x 120 pixels | 160 x 120 pixels | 160 x 120 pixels | 160 x 120 pixels |
| Field of view(Standard lens) | 32° x 23° | 32° x 23° | 32° x 23° | 32° x 23° | |
| Field of view(telephoto) | - | ( √ )9° x 7° | ( √ )9° x 7° | ( √ )9° x 7° | |
| Geometric resolution (IFOV)(Standard lens) | 3.3 mrad (The smallest measurable size is 0.99mm) | ||||
| Geometric resolution (IFOV)(telephoto) | - | 1.0 mrad (The smallest measurable size is 0.3mm) | |||
| SuperResolution | 320 x 240 pixels | 320 x 240 pixels | ( √ )320 x 240 pixels | 320 x 240 pixels | |
| Super- IFOV(Standard lens) | 2.1 mrad (The smallest measurable size is 0.63 mm) | ||||
| Super- IFOV(telephoto) | 0.6 mrad (The smallest measurable size is 0.18 mm) | ||||
| min. focus distance(Standard lens/telephoto) | 0.1m | 0.1m/0.5m | 0.1m/0.5m | 0.1m/0.5m | |
| Focus | manual | ||||
| numeral focus | _ | _ | _ | _ | |
| Temperature | Thermal sensitivity(NETD) | <0.05ºC | <0.05ºC | <0.05ºC | <0.05ºC |
| Temperature measurement range | (~-50)-30...350ºC | (~-50)-30...350ºC | (~-50)-30...350ºC 350...550ºC | (~-50)-30...350ºC 350...550ºC | |
| Precision | ±2ºC or 2% | ||||
| Image presentation | Image display | 3.5" LCD with 320 x 240 pixels | |||
| Visible light image | √ | √ | √ | √ | |
| Colour palette | 10 (iron, rainbow, rainbow HC, cold-hot, blue-red, grey, inverted grey, sepia, Testo, iron HT) | ||||
| Cold/ hot spot automatic search function | √ | √ | √ | √ | |
| Image adjustment | Automatic /manual | ||||
| Measurement analysis | Surface moisture imaging function (building) | - | √ | √ | √ |
| Isotherm function | - | √ | √ | √ | |
| Region Maximum/Minimum | - | √ | √ | √ | |
| Alarm function | - | - | - | - | |
| recording function | - | √ | √ | √ | |
| Selective video output function (image only) | √ | √ | √ | √ | |
| Image storage | storage card | SD card 2GB (approx. 2.000 images) | |||
| Save image format | BTM | BTM | BTM | BTM | |
| Save image type | Infrared/visible only synchronous storage | ||||
| Physical specifications | Weight | Approx. 900 g | |||
| Battery type | Li-ion battery (can be changed on-site)(Can work continuously for 4 hours) | ||||
| attachment | Carrying strap for the infrared camera | √ | √ | √ | √ |
| Lens protective glass | ( √ ) | ( √ ) | ( √ ) | √ | |
| Additional battery | ( √ ) | ( √ ) | √ | √ | |
| Power adaptor | √ | √ | √ | √ | |
| Quick charger | ( √ ) | ( √ ) | √ | √ | |
| Portable instrument case | √ | √ | √ | √ | |
| Thermal image analysis | Standard configuration / free download infrared analysis software | ||||
1. Where is your company?
we are located in Guangzhou, the capital city of Guangdong Province, near to Shenzhen, Foshan & Hong Kong, very convenient for shipping.
2. How about the MOQ?
1 unit is ok.
3. Shipping methods and lead time?
By Express: 5-7 working days to your door (DHL, UPS, TNT, FedEx...).
By Air: 7-10 working days to your airport.
By Sea: Pls advise your port of destination, the exact days will be confirmed by our forwarders, and the following lead time is for your reference.Europe and America (25 - 35 days), Asia (3-7 days), Australia ( 16-23 days).
4. What is the term of Payment?
T/T, L/C,Western Union, Paypal;
30% T/T in advance,70% before delivery.
5. What are your main products?
Compressor;
Refrigeration gas;
Refrigeration spare parts ;
Cold room panels and equipments .
6. Packaging & Shipping:
Packing: wooden pallet, wooden case or with outer carton, or as per customers' specific requirements.
