Chengdu Chuanhongke Biotechnology Co., Ltd. provides one-stop recommendations for research institutes and college laboratoriesWaterpuOrdinary laboratory specific ultrapure water machineManufactureras well asWaterpuOrdinary laboratory specific ultrapure water machinemodelincludeWaterpuOrdinary laboratory specific ultrapure water machineQuotation and supply priceThe quality of the Wotpu ultra pure water machine is good and meets the testing standards of the metrology institute. We provide 100% calibration certificates. Chuanhongke Company promises that all Wotpu ordinary laboratory specific WP-UP-1830SJ ultra pure water machines have three guarantees of quality, one year warranty, and lifelong maintenance!

Product model:

WP-UP-1810SJ WP-UP-1820SJ WP-UP-1830SJ WP-UP-1840SJ

　　Waterpu ordinary laboratory specific WP-UP-1830SJ ultrapure water machineScope of application:

Suitable for standard experiments, trace analysis, atomic absorption, fluorescence analysis, biochemical analysis, environmental analysis, serum testing, gas chromatography, and high-performance liquid chromatography.

　　Waterpu ordinary laboratory specific WP-UP-1830SJ ultrapure water machineTechnical parameters:

1. Inlet water source: urban tap water, water temperature 1-45 ℃, water pressure 0.1-0.5Mpa, TDS<300ppm;

2. Water production capacity: 10L/H, 20L/H, 30L/H, 40L/H (choose one of the four specifications);

3. Instant water intake: 1.5-2L/min;

4. Outlet water quality: resistivity 18.25M Ω .cm@25

Soluble silicon [calculated as (SiO2)]:<0.01mg/L; Absorbance (254nm, 1cm optical path): ≤ 0.001;

Particle/particulate matter (greater than 0.1 μ m) content:<1/ml; heat source content:<0.005Eu/ml; Microbial/colony count content:<1cfu/ml; Total organic carbon (TOC): ≤ 5ppb;

Metal cation content (unit PPb):

Fe<0.005 Cu<0.005 Al<0.005 Ni<0.005

Zn<0.02 Cr<0.005 Na<0.01 K<0.02

Anion content (unit PPb):

Cl - (chlorine)<0.01 NO2- (nitrite)<0.02 NO3- (nitrate)<0.02 SO42- (sulfate)<0.01

5. Power supply: 220V/50Hz, power: 30W-75W, noise ≤ 40 (dB);

6. Host size: length x width x height (420mm x 370mm x 470mm), weight: 25kg;

　　Waterpu ordinary laboratory specific WP-UP-1830SJ ultrapure water machineFunctional features:

1. One click button operation design, simple, fast, and convenient;

2. The system has functions such as water shortage shutdown protection, power outage automatic reset, full water automatic shutdown, ultra-low voltage protection, and automatic startup flushing;

3. The LCD backlit liquid crystal resistivity meter can detect and accurately display the water quality online at any time;

4. Equipped with an adjustable pressure RO silent booster pump (providing CE certification), capable of continuous operation for over 10000 hours;

5. Adopting a built-in water large capacity integrated dual channel injection molding pre-treatment+purification column system, with a longer service life;

6. Equipped with a 20L imported vacuum pressure water storage tank (certified by NSF) to avoid secondary pollution from air contact.

Attachment: Optional components:

1. Raw water boosting system (optional when the raw water pressure is insufficient);

2. Fully automatic water softener (optional for raw water TDS>300ppm);