HACH DR3900 Laboratory VIS Spectrophotometer with RFID Technology

Deskripsi

Simple Preparation
TNTplus vials use DosiCaps – freeze-dried reagents integrated into sealed cap – that are easier to use than Powder Pillows or Liquid Reagents, without any risk of contamination.
The boxes and vials are color-coded for a fast and easy parameter and range recognition of exactly the test you need.
Step-by-step illustrated test methods are printed on the box as a quick reference and can also be called up in the instrument menu.

Fast execution
A 2D barcode on the TNTplus vial is automatically read by the Hach DR spectrophotometer to identify the appropriate method and take the measurement. The vial spins to take 10-fold absorbance readings that will be averaged for result determination to exclude scratches and fingerprints. Instrument calibration verification and high instrument stability all combine to eliminate the need to run reagent blanks.

Comprehensive Documentation
Measurement results are documented on the detailed level with timestamp, operator ID, absorbance reading, and calculated concentration. The 2D barcode delivers the lot number and expiry date, logged with every result.
For your accreditation the certificate of analysis can be called up just by wiping the reagent box towards the RFID* sensor.

*RFID technology currently available in US, Canada, Puerto Rico, Australia, New Zealand, and Colombia only.

Customisable
With the ability to store hundreds of user-determined methods, operators are able to tailor the DR3900 to meet the everyday needs of the plant.
Being able to optimise and customise the method portfolio, combined with regular software updates and Claros connectivity, makes the DR3900 the ultimate solution to water quality lab needs

SPECIFICATIONS

Beam Height: 10 mm

Data Logger: 2000 measured values (Result, Date, Time, Sample ID, User ID)

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: IP30

Includes: Adapter “A” for 1″ round + Accuvac/1 cm rectangular cuvettes, manual in m 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 – 40 °C

Operating Mode: Transmittance (%), Absorbance and Concentration, Scanning

Optical System: Reference beam, spectral

Photometric Accuracy: 5 mAbs @ 0.0 – 0.5 Abs

Photometric Accuracy 2: 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 V AC

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″ rectangular

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 ± 1 nm

Standard accessories: None

Storage conditions: -30 – 60 °C

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 – Brazil, Portuguese, Russian, Serbian, Slovakian, Slowenian, Spanish, Swedish, Turkish

User Programs: 100

Wavelength Accuracy: ± 1.5 nm (wavelength range 340 – 900 nm)

Wavelength Calibration: Automatic

Wavelength Range: 320 – 1100 nm

Wavelength Reproducibility: ± 0.1 nm

Wavelength Resolution: 1 nm

Wavelength Selection: Automatic, based on method selection

Weight: 4.2 kg