The 3S-UV254-COlor colorimeter uses a xenon lamp light source and ultraviolet absorption method to analyze the chromaticity in the measured water quality.
Xenon lamps generate ultraviolet radiation, which is measured by the sample water in a quartz measuring cell. Measure the water color by measuring the absorbance at 350nm on the Hazen scale or platinum cobalt scale.
Product Features
The instrument adopts a dual compartment housing to ensure complete separation between the electronic components (upper part) and the sampling and analysis components (lower part).
The equipment can be set up for automatic calibration, validation, and cleaning, which can reduce downtime and operator intervention, ensuring accurate results.
The instrument can use an internal dilution module to expand the detection range of the UV254 analyzer.
The principle of UV spectroscopy measurement does not require chemical reagents, and the operation and maintenance costs of the instrument are very low.
The ultraviolet light source of the instrument adopts xenon lamp, which has the characteristics of high stability and long service life.
The analyzer adopts a color touch screen interface to display measurement values and status information. Easy to access menus and functional interfaces. And supports USB data download.
You can choose the dual channel version. By adding an external sequencer, the number of sampling channels can be increased to 4.
The instrument undergoes factory testing before leaving the factory. Simply connect the power supply, sample and reagent pipelines, and the analyzer can operate.
Product Parameters
measurement parameters |
Chromaticity (ppb, ppm, mg)/L) |
size |
604*380*242mm (H*W*D) |
Measuring principle |
UV350 absorption measurement |
weight |
44 pounds (20 kilograms) |
measurement range |
0-500 Pt Co units (0-500 Hazen units)Position) All use internal dilution(Dilute 40 times more)Derive a higher range |
power supply |
110/220V AC 50/60Hz or 24 VDC Power consumption: MAX80 watts |
通道 |
1,2 adopts built-in switch valve 3,4 use external sequencers |
output |
Two 4-20mA analog signals; One Modbus RTU RS485 digital signal; |
frequency analysis |
Freely programmable, close to continuous analysis |
call the police |
2 programmable SPDT passive relays |
cycle time |
Less than 1minute,Including preparation before the analysis cycle and flushing time after measurement |
digital input |
Remote start/stop |
reactor |
Built in temperature heating module |
temperature |
41-113℉ (5-45℃) |
water sample |
Temperature: 5-50℃ Connection interface: 6mm Flow rate: 80-500mL/min |
humidity |
10% to 90% non condensing (indoor installation); Outdoor installation requires the use of protective cabinets or rainproof systems |
drainage |
No pressure, standard atmospheric pressure drainage Connection: 12mm (1/2 inch) |
install |
Wall mounted (standard), Desktop support or panel installation (Option) |
