Hach DR 3900 Spectrophotometer
Hach DR 3900 Spectrophotometer is a benchtop visible spectrum (320 – 1100 nm), split beam spectrophotometer with over 220 pre-programmed methods optimized for laboratory water analysis. With a daily routine of water analysis in mind, the DR3900 spectrophotometer is optimized for safe processes and accurate results. The DR3900 is engineered to provide rapid, precise results by utilizing Hach’s innovative TNTplus® and LCK reagents, which allow for fast preparations andp easy execution. By automatically recognizing the Hach reagents, it eliminates the necessity to input method numbers.
Guided Procedures
The DR3900 Spectrophotometer simplifies water analysis by providing users with step-by-step guides that guide them through the testing process. This guarantees consistent and precise outcomes.
RFID Technology*
The state-of-the-art Radio Frequency Identification (RFID) Technology enables hands-free calibration updates by autonomously recognizing the log, expiration, and calibration curves associated with each Hach chemistry sample. It also enables the traceability of each measurement. Available on 8104-02 model only
Claros Enabled
The instrument connects to Claros™, Hach’s innovated Water Intelligence System, which allows for the seamless integration and management of instruments, data, and processes at any time and in any location. The result is enhanced operational efficiency and increased confidence in the resulting data.
Flexible Connectivity
Built with 1 ethernet and 3 USB ports, the DR 3900 easily connects to the computer and is programmed to seamlessly interface with Hach WIMS™ or any LIMS system.
Optional Pour-Thru Cell Kit (8104-15) Permits rapid colorimetric measurements without requiring individual glass sample cells. The Pour-Thru Cell fits into the cell compartment, and solutions being analyzed are poured into the cell by means of a funnel and tubing. After measurement, solution from the cell flows through tubing to a drain. The Pour-Thru Cell Kit provides improved measurement accuracy and convenience.
Includes: Spectrophotometer DR3900, adapter A for 1” round and 1cm square cells, matched pair of 1” square glass sample cells, light shield, dust cover, printed basic user manual, and benchtop power supply with 115 and 230V power cords.
Key Features
- Optimized for safe processes and accurate results.
- Large color touchscreen display allows easy setup and navigation.
- RFID technology eliminates sample mix-ups and provides better sample traceability.
- Built with 1 ethernet and 3 USB ports, so easily connects to your computer.
- 200+ tests available including EPA compliant parameters such as ammonia, COD, chlorine and more.
| Specifications for Hach DR 3900 Spectrophotometer | |
|---|---|
| Beam Height | 10 |
| Data Logger | 2000 measured values (Result, Date, Time, Sample ID, User ID) |
| Dimensions (H x W x D) | 151 mm x 350 mm x 255 mm |
| Display | 7" TFT |
| Display Resolution | WVGA (800 pix x 480 pix) |
| Display Size | 7 inch (17.8 cm) |
| Display Type | Colored touch-screen |
| Enclosure Rating | IP40 |
| Interfaces | USB type A (2), USB type B, Ethernet, RFID module |
| Light Source | Gas-filled Tungsten (visible) |
| Manual Languages | English, French (CDN), Spanish (SA), Portuguese (BR), Chinese, Japanese, Korean |
| Operating Conditions | 10 - 40 °C (50 - 104 °F), max. 80% relative humidity (non-condensing) |
| Operating Mode | Transmittance (%), Absorbance and Concentration, Scanning |
| Optical System | Reference beam, spectral |
| Photometric Accuracy | 5 mAbs @ 0.0 - 0.5 Abs 1 % at 0.50 - 2.0 Abs |
| Photometric Linearity | < 0.5 % - 2 Abs |
| Photometric Linearity 2 | ≤ 0.01 % at >2 Abs with neutral glass at 546 nm |
| Photometric Measuring Range | ± 3.0 Abs (wavelength range 340 - 900 nm) |
| Power Requirements | With external power supply |
| Power Requirements (Hz) | 50/60 Hz |
| Power Requirements (Voltage) | 110 - 240 VAC |
| Power Supply | Benchtop Power Supply |
| Preprogrammed Methods | > 240 |
| Sample Cell Compatibility | Rectangular: 10, 50 mm, 1 inch; round: 13 mm, 16 mm, 1 inch |
| Scanning Speed | > 8 nm/S (in steps of 1 nm) |
| Source Lamp | Gas-filled Tungsten (visible) |
| Specific Technology | RFID for easy method update, sample ID and Certificate of Analysis |
| Spectral Bandwidth | 5 nm |
| Standard accessories | None |
| Storage Conditions | -30 - 60 °C (-22 - 140 °F), max. 80% relative humidity (non-condensing) |
| Stray Light | < 0.1% T at 340 nm with NaNO2 |
| User Interface Languages | Bulgarian, Chinese, Croatian, Czech, Danish, Dutch, English, Finnish, French, German, Greek, Hungarian, Italian, Japanese, Korean, Polish, Portuguese - Brazilian, Portuguese, Russian, Serbian, Slovakian, Slowenien, Spanish, Swedish, Turkish |
| User Programs | 100 |
| Warranty | 12 months |
| Wavelength Accuracy | ± 1.5 nm (wavelength range 340 - 900 nm) |
| Wavelength Calibration | Automatic |
| Wavelength Range | 320 - 1100 nm |
| Wavelength Reproducibility | ± 0.1 |
| Wavelength Resolution | 1 |
| Wavelength Selection | Automatic, based on method selection |
| Weight | 4.2 kg (9.3 lbs) |
| Item No. | Product Description | Unit of Measure | Your Cost | Purchase |
|---|---|---|---|---|
|
DUST COVER, DR3900
8104-11
|
Dust Cover for 8104-02 | Each |
$60.12
|
|
|
DR3900 SPECTROPHOTOMETER
8104-01
|
DR 3900 Spectrophotometer without RFID Technology | Each |
$9,328.00
|
|
|
DR3900 SPECTROPHOTOMETER
8104-02
|
DR 3900 Spectrophotometer with RFID Technology | Each |
$9,328.00
|
|
|
ADAPTER A, DR3900
8104-12
|
Replacement Adapter A | Each |
$112.47
|
|
|
ADAPTER B, DR3900
8104-13
|
Adapter B | Each |
$105.20
|
|
|
PROTECTIVE FILM
8104-14
|
Protective Film | Each |
$49.05
|
|
|
POUR-THRU CELL KIT, DR3900
8104-15
|
Pour-Thru Cell Kit | Each |
$604.00
|
|
|
POWER SUPPLY, 100-240V, DR3900
8104-16
|
Replacement Power Supply | Each |
$424.00
|