Tiếng Việt
Hach’s Hydraulic Fracturing bench workplace covers parameters critical to water analysis in oil and gas applications, including source water, fracturing fluid, produced water, flowback water, water treatment, drilling fluids, and enhanced oil recovery. Parameters include Alkalinity, Bacteria (Iron-Related, Sulfate-Reducing, and Slime-Forming), Barium, Boron, Chloride, Conductivity, Hardness (Total as CaCO3), Hardness (Calcium as CaCO3), Iron (Total as Fe), pH, Sulfide TOC and Sulfate.
The DR3900 photometer comes with more than 240 pre-calibrated methods for water analysis. The photometer works with TNTplus chemistry for automatic test recognition with a minimum number of handling steps, e.g. by pre-dosed reagents.
| Beam Height | 10 |
| Data Logger | 2000 |
| Dimensions (H x W x D) | 151 mm x 350 mm x 255 mm |
| Display Resolution | WVGA (800 pix x 480 pix) |
| Display Size | 7 inch (17.8 cm) |
| Enclosure Rating | IP30 |
| Includes | Adapter “A” for 1″ round + Accuvac/1 cm rectangular cuvettes, manual in 5 languages (GB, D, F, I, E), power supply 100 – 240V, 47 – 63Hz. |
| 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 |
| Max. operating humidity | 80 |
| Max. Storage Humidity | 80 |
| Operating Conditions | 10 °C – 40°C |
| Operating Mode | Transmittance (%), Absorbance and Concentration, Scanning |
| Photometric Accuracy | 5 mAbs |
| Photometric Accuracy 2 | 1 % |
| Photometric Linearity | 0.5 % – 2 Abs |
| Photometric Linearity 2 | 0.01 % |
| Photometric Measuring Range | 3.0 Abs |
| Power Requirements (Hz) | 50/60 Hz |
| Power Requirements (Voltage) | 110 – 240 VAC |
| Power Supply | Benchtop Power Supply |
| Preprogrammed Methods | 240 |
| Sample Cell Compatibility | 13 mm round, 16 mm round, 1 cm & 5 cm rectangular, 1″ round, 1″ square |
| Source Lamp | Gas-filled Tungsten (visible) |
| Specific Technology | RFID for easy method update, sample ID and Certificate of Analysis |
| Storage Conditions | -30 °C to 60 °C |
| User Interface Languages | Bulgarian, Chinese, Croatian, Czech, Danish, Dutch, English, Finnish, French, German, Greek, Hungarian, Italian, Japanese, Korean, Polish, Portuguese – Brasilian, Potuguese, Russian, Serbian, Slovakian, Slowenian, Spanish, Swedish, Turkish |
| User Programs | 100 |
| 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 |
| What’s included? | Contains a DR3900, Digital Titrator, HQ40d multi-meter, a PHC20101 pH electrode (1 meter cable), and a CDC40101 conductivity probe (1 meter cable), along with the reagents and apparatus necessary to run 40 to 100 tests (depending on amount of titrant used) on 14 different parameters. Thermoreactor and shaker for TOC test, Set of pipettes. |
