HACH, DR4900 Laboratory Spectrophotometer, without camera
Prod # LPV451.99.00021
NEW PRODUCT!!!
Hach DR4900 merupakan Instrumen Spektrofotometer Visible improvisasi dari Hach DR3900 dengan desain yang lebih ramping dan tampilan lebih modern.
Dengan DR4900 rekapitulasi data lebih terjamin dengan adanya fitur pengaturan akses Operator ID dalam beberapa level, kapasitas data lebih besar hingga 10.000 data dan kemudahan untuk transfer data melalui port USB. Didesain dengan Display Layar sentuh yang lebih besar 10 inch dan sensitivitas yang lebih responsif, menjadikan Alat DR4900 sangat direkomendasikan untuk memenuhi kebutuhan uji laboratorium Anda.
Product Overview
SPECIFICATIONS:
Accuracy : ±1.5 nm (340 - 900 nm)
Altitude : 2000 m maximum
Camera : None
Certifications : CE, UKCA, CMIM, FCC, ISED, certified to UL and CSA safety standards by TÜV
Data Logger : > 10,000 measured values (measured values, date, time, sample ID, user ID)
Dimensions (H x W x D) : 226 mm x 255 mm x 344 mm
Display : 25.4 cm
Enclosure Rating : IP20
Indoor/Outdoor : Indoor
Interfaces :
Use only shielded cable with maximum length of 3 m for:
USB type A and type C (front side)
USB type A and type C (back side)
Use only shielded cable (e.g., STP, FTP, S/FTP) with maximum length of 20 m for:
1x Ethernet
USB type A and type C (front side)
USB type A and type C (back side)
Use only shielded cable (e.g., STP, FTP, S/FTP) with maximum length of 20 m for:
1x Ethernet
Light source : Halogen lamp
Operating Conditions : 10 - 40 °C, maximum 80% relative humidity, non-condensing
Operating Mode : Transmittance (%), absorbance (Abs) or concentration
Optical System : Reference beam, spectral
Over voltage category : II
Photometric Accuracy :
5 mAbs at 0.0 - 0.5 Abs
1% at 0.50 - 2.0 Abs
1% at 0.50 - 2.0 Abs
Photometric Linearity :
< 0.5% - 2 Abs
≤ 1% at > 2 Abs with neutral glass at 546 nm
≤ 1% at > 2 Abs with neutral glass at 546 nm
Photometric Measuring Range : ±3.0 Abs (340 - 900 nm)
Pollution Degree : 2
Power requirements (Hz) : 50/60 Hz
Power requirements (Voltage) : 100 - 240 VAC
Power Supply : Benchtop Power Supply
Preprogrammed Methods : ˃ 240
Protection Class :Class I
Sample Cell Compatibility :
Rectangular: 10 mm, 50 mm, 1 inch
Round: 13 mm, 16 mm, 1 inch
Round: 13 mm, 16 mm, 1 inch
Scanning Speed : ≥ 8 nm/s (in increments of 1 nm)
Spectral Bandwidth : 5 nm
Storage conditions : -40 - 60 °C, maximum 80% relative humidity, non-condensing
Stray Light : < 0.1% T at 340 nm with NaNOâ‚‚
User Programs : ˃ 100 user programs
Warranty : 12 months
Wavelength Accuracy : ± 1.5 nm (wavelength range 320 - 1100 nm)
Wavelength Calibration : Automatic
Wavelength Range : 320 - 1100 nm
Wavelength Reproducibility : ± 0.1 nm
Wavelength Resolution : 1 nm
Wavelength Selection : Automatic, based on the procedure selected
Weight : 4.8 kg
What's included? : Spectrophotometer DR4900; adapter "A" for 1 inch round cell, 10 mm rectangular cell + Accuvac vials; sample cells (matched pair); light shield; dust cover; power cord with country-specific adapter plug; power adapter; user manual