HACH, DR4900 Laboratory Spectrophotometer, with camera
Prod # LPV451.99.00121
Product Overview
SPECIFICATIONS:
Accuracy : ±1.5 nm (340 - 900 nm)
Altitude : 2000 m maximum
Camera : Yes
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; camera; user manual