Using four LED light sources of 420nm, 470nm, 620nm and 650nm, it has long life and high precision.
Built-in measurement methods: ammonia, high concentration COD, low concentration COD, total phosphorus, total nitrogen
Adopt high-definition LCD screen, clear display and friendly operation interface
Supports functions such as automatic shutdown, power-off protection and factory reset
Support firmware upgrade function, allowing function expansion and personalized requirements
IP65 protection level
Standard pipette, digestion colorimetric tube, portable protective box
Intelligently determines the end point, supports automatic reading and continuous reading
Set the dilution ratio and automatically calculate the original concentration of the sample
Optional built-in calibration curve or custom calibration curve
Customized calibration curve, supports 2~6 points calibration
Support data storage (200 groups each, 1000 groups in total), review, deletion, transmission and printing
Comply with GLP and achieve data traceability
Supports connection to a standard RS-232 serial port printer to print measurement results, with optional print formats
With USB interface, it can be connected to PC through special communication software to realize data transmission.
Powered by large-capacity lithium battery, supports connection to PC and mobile power supply for charging
With battery low voltage reminder function and charging status reminder function
Support backlight adjustment
