swimming pool test analyzer from china manufacture water analyzer with low price multi-parameter analyzer
Multiple & portable
water quality instrument
LH-M900
Multiple & portable water quality instrument LH-M900 adopts method of spectrophotometry, which supports the wavelengths of 420nm,470nm, 520nm and 620nm, and can support multiple parameter detection.Many experiments shows that this method is simple, quick and sensitive.The instrument is small size, light and easy to carry, suitable for field and work field use.By adopting imported sensor, advanced optical system and expanding the measuring range of colorimeter, the time needed for sample dilution is saved.Test items can be freely matched according to customer requirements.The instrument has been used in various environmental protection bureau, factory waste water discharge detection, aquaculture, lake and bay detection, river regulation, laboratory scientific research detection field.
Product Paramenters
Technical parameter | |
Absorbance measuring range | 0-3.0 Abs |
Stability of optical path | ≤±0.005Abs/30min |
Absorbance resolution | 0.001Abs |
IP Class | IP65 above |
LED operating life | 100000 hours |
Optical filter life | 5 years |
Rated capacity | 0.3W |
Operating repeatable | ≤±0.01Abs |
Wavelength | 420nm, 470nm, 520nm 620nm |
Test item | Range: |
Residual Chlorine | 0-3mg/L |
Nitrite | 0.003-0.3mg/L |
Ammonia Nitrogen | 0-5mg/L ,0-50mg/L |
Dissolved Oxygen | 0-20mg/L |
pH | 6.5-9.0 |
Chlorine Dioxide | 0-5mg/L |
Ozone | 0-2.5mg/L |
Urea | 0-20mg/L |
Ammonia Nitrogen | 0-2.0mg/L |
COD | 0-150mg/L, 100-1500mg/L ,1000-15000mg/L |
Total Nitrogen | 0-5mg/L |
Total Chlorine | 0-3.0mg/L |
Residual Chlorine(HR) | 0-12mg/L |
Total Iron | 0.02-3.00mg/L |
Hexavalent Chromium | 0.004-1mg/L |
Total Chromium | 0.004-1mg/L |
Total Copper | 0.05-4mg/L |
Total Nickel | 0.05-5mg/L |
Total Manganese | 0.05-5mg/L |
Fluoride | 0-2mg/L |
Nitrate | 0-40mg/L |
Sulfide | 0.004-1mg/L |
Phosphate | 0-2mg/L |
Volatilase | 0.05-2.5mg/L |
Aniline | 0.001-2mg/L |
Total Cyanide | 0.002-5mg/L |
Cadmium | 0-2mg/L |
Total Zinc | 0.05-2.5mg/L |
| Q1: Do you have any MOQ limit for moisture meter order? |
| A: Low MOQ, 1 PC for sample checking is available. |
| Q2: What about the lead time? |
| A: Sample needs 3-5 day, mass production needs about 2-3 weeks for order quantity more than one container. |
| Q3: How do you ship the goods and how long does it take to arrive? |
| A:Airline and sea shipping is optional. Shipping time depends on distance. |
| Q4: How about the guarantee for the products? |
| A: Yes. We offer one year warranty to our products. |
| Q5: How about the payment method? |
| A: 1.West Union or 100%TT 2.100% irrevocable L/C at sight. |
| Q6: Can I trust Victor Instrument Meter? |
| A: Of course, you can trust us. More than 300 oversea customers appreciate our quality and service. With us your money in safe and your business in safe! |