Technical characteristics:
1. Without any chemical treatment, the potential fingerprints on the object of paper products can be displayed quickly without any damage. The display process can be completed in 15-60 seconds. It is especially suitable for the rapid processing of a large number of samples. The display conditions can be set according to different types of paper to obtain the best display effect.
2. The equipment adopts scanning radiation heating mode. The heating temperature and scanning speed and times can be set according to different samples.
3. The equipment is equipped with a mesh carrier, non-contact, to prevent cross-contamination of different materials, to ensure the safety of materials, unique safety protection device, to ensure the safety of materials.
4. The equipment adopts three-dimensional glass touch LCD screen, which makes the operation perspective clearer, and displays and controls the functions of each item of the equipment.
5. The equipment adopts the technology of adjustable heat radiation temperature, scanning times and scanning speed to check the handprints on different paper products, such as A4 paper, envelope, newspaper, note paper, napkin paper, duplicate paper, cash register and so on. The corresponding operation is selected according to the thickness and material of the material.
6. Single exposure time (depending on paper type): <15-60 seconds
Technical parameters:
1. Maximum paper size: > 320 x 240 mm
2. Scanning stepping speed: <25-650CM/min, plus or minus 25 cm/min.
3. Adjustable range of thermal radiation temperature: > 90-165 C, adjustable temperature.
4. Power adjustable range: > 40-99%, plus or minus 5%.
5. The number of trays to and fro is 1-5, and the number of trays can be adjusted.
6. Fingerprint display time: <20 seconds-5 minutes.
7. Power/voltage: <800W, 220V/50Hz.
8. Size: > length 740 * width 605 * height 260.
9. Weight: <17KG.
Application cases:
It can show sweat latent fingerprints on different types of paper, such as A4 paper, envelope, newspaper, note paper, napkin paper, duplicate paper, cash register and so on.
