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Product details
DR3900Desktop spectrophotometer
The DR3900 desktop spectrophotometer is a newly launched high-performance desktop spectrophotometer product by Hash Company. There will be outstanding performance in the following aspects:
Make you more confident in the test results
- Reduce errors - take the average of 10 readings within 5 seconds to avoid errors caused by surface contamination and scratches on the colorimetric dish.
- Color full touch screen - direct reading of data concentration, intuitive range bar chart display.
- Guide program - gradually guide the operation process, eliminating the step of consulting the method manual.
- Data processing - trend and ratio analysis, making data processing more timely and convenient.
- Network transmission function - facilitates data transmission, program updates, and method manual downloads.
- The full module LINK2SC software enables intelligent comparison between laboratory data and online data with just one click. After comparison, real-time calibration of online probes can be achieved immediately as needed, without the need for additional calibration
- Go to the site to calibrate the probe.
- The newly added AQA functionality and personalized design can bring you a brand new user experience, reducing the additional work of reconfirmation.
- Quasi dual beam spectrophotometer
- 800 × 480 pixel 7 'color touchscreen style, fully Chinese operation menu, more clear and intuitive
- For important parameters such as COD, automatically measure 10 values at different locations, remove outliers, and then take the average. The final average result can be displayed within 5 seconds
- The operation guide program displays the operation steps on the screen, reducing the probability of incorrect operations and eliminating the need to print the operation process
- The trend and ratio analysis function makes data processing more timely and effective, storing, calling, and analyzing data within a specified time period
- Three USB ports and one Ethernet port for convenient data transfer. External printing equipment is available for convenient data printing and retention
- Equipped with password protection and timer function
- Multi user management allows administrators and standard users to set different permissions
TECHNICAL INDEX | |
display mode | Transmittance (%), absorbance, and concentration |
wavelength range | 320 -1100nm |
wavelength accuracy | ± 1.5nm (wavelength range 340-900nm) |
spectral bandwidth | 5nm |
display | 7 '' TFT WVGA color touch screen (800 × 480 pixels) |
Data Storage | 2000 sets of measurement values (results, date, time, sample number, operator number) |
Preset program | >240 pieces |
user program | 100 of them |
wavelength calibration | Automatic calibration |
Wavelength selection | Automatically select wavelength according to the method |
operating environment | 10-40 ° C, maximum humidity of 80%, no condensation |
power supply | 100–240 V/50–60 Hz |
Dimensions (H × W × D) | 151mm×350mm×255mm |
weight | 4.2kg |
ordering information | |
Item number | describe |
LPV440.99.00002 | DR3900 spectrophotometer host, A-type adapter, 3cm colorimetric cell adapter, 1-on-1-inch square colorimetric cell (10mL), power adapter, operation manual |
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2095100 | 1cm rectangular colorimetric dish, paired, glass |
2629250 | 5cm rectangular colorimetric dish, glass |
LZV565 | Tungsten halogen lamp |
LQV157.99.10002 | Flow pool components |
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