Model :02-01-0009
Keyword :
400-820-7939
Technical Support：021-50687686
Eva785-oem is a highly integrated 785nm handheld Raman spectrometer core component, small size, mainly used in the development of handheld Raman equipment. It can be widely used in portable Raman equipment in many fields, such as item identification, drug control, dangerous chemical detection, bulk drug, drug quick inspection, food quick inspection, etc.
The eva785-oem has internally integrated class IIIB class 785nm stable power narrow-line-width laser, OD6 cutoff Raman probe and can cover 200-3000cm-1. Good batch consistency to meet rapid product development and mass production requirements.
◆ - small size and light weight;
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◆ - USB/RS232 communication mode;
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◆ - support LINUX and Andorid systems;
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◆ - IIIB laser standard, adjustable power software, low power consumption;
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◆ - high spectral sensitivity and good consistency.
Product parameters |
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| Item | Value |
| Machine size | 174x77.5x30mm |
| Weight of the whole machine | 390g |
| Spectral range | 200 cm-1 ～ 3000cm-1 |
| Uncertainty of Raman displacement | <2cm-1（PS，Peak@1001.4 cm-1） |
| Raman displacement resolution | <10 cm-1（Acetonitrile， Peak@919cm-1） |
| A/D resolution | 16bit (65535) |
| Dark noise | <100RMS@100ms |
| Spectral dynamic range | 500:1@100ms |
| sensitivity | >15000@(375m±25mw,1S,Alcohol@882cm-1，<1.1A） |
| Excitation wavelength | 785±0.5nm |
| Line width | ＜0.08nm |
| Laser power repeatability | ≤3% p-p @(3shot, 25℃） |
| Laser service life | 10,000.00 hrs |
| Laser power | 0 ~ 500mW adjustable (probe) |
| Integral time | 1ms ~ 65S |
| Probe working distance | 7.5 mm |
| Power supply | ≤1.1A@5V |
| Operating temperature | 0 ~ 45℃ |
| Working humidity | 5% ~ 85% |
