Mula sa benchtop spectrophotometers hanggang sa portable multi-parameter meters at online monitors — kabilang ang wastewater pH meter, COD analysis, at ammonia analysis — i-match ang analyzer sa iyong lab, field, at budget.
| Workflow | Best family | Models |
|---|---|---|
| Laboratory — high-volume, multi-parameter, photometric + digestion | All-in-one multi-parameter (digestion built-in) | MP5000 · MP5200 · MP5300 |
| Benchtop spectroscopy — UV-VIS & visible range | Spectrophotometer | DP9600 (UV) · DP8600 (visible) |
| Field / portable — battery-powered, multi-parameter | Portable multi-parameter | HE2000 · MP6800 · MP230Pro-58 |
| Disinfectant / pool / specialty | Specialty portable | MP240 · MP230Pro-DT · MP230Pro-HM |
| Single-parameter pen / pocket | Pocket meters | PH100 · CON100 · DO100 · FCL100 |
| Online / continuous monitoring | Online monitors + sensors | PH6000C · CON6000C · DO6000Y · NT6000G |
Battery life matters. MP200 (180 g, 4×AA, 9 params) is the lightest; MP230Pro-58 adds IP65, touchscreen and 50+ photometric programs; HE2000 adds dual-channel electrochemical + photometric in one.
Sample throughput and precision. DP9600 covers UV (190–1100 nm) with 0.2 nm repeatability; MP5xxx integrates digestion + photometric + electrodes for one-stop multi-parameter work.
Continuous monitoring with relay/alarm outputs. PH6000C, CON6000C, DO6000Y (fluorescence, low-maintenance) and NT6000G for turbidity.
Parameters to measure, sample type, lab o field — ire-recommend namin ang analyzer at magququote within 24 hours.
Electromagnetic, vortex, thermal mass, and differential-pressure flowmeters — when to use which, and how to match accuracy, pipe size, and fluid to the right model.
Read Guide →阅读指南 →Baca Panduan →Đọc Hướng dẫn →อ่านคู่มือ →Baca Panduan →Basahin ang Gabay →Industrial syringe pumps, vertical syringe pumps, plunger pumps, and peristaltic pumps — precision, pressure, capacity, and longevity compared side by side.
Read Guide →阅读指南 →Baca Panduan →Đọc Hướng dẫn →อ่านคู่มือ →Baca Panduan →Basahin ang Gabay →pH, ORP, dissolved oxygen, conductivity electrodes and online fluorescence sensors for water analysis. Matching electrode chemistry to your application.
Read Guide →阅读指南 →Baca Panduan →Đọc Hướng dẫn →อ่านคู่มือ →Baca Panduan →Basahin ang Gabay →Vietnam discharge limit A/B/C by flow rate — size and choose the right online COD monitor.按流量分档的越南 A/B/C 排放限值——据此选对在线 COD 监测仪。Batas pembuangan Vietnam A/B/C menurut laju alir — pilih monitor COD online yang tepat.Giới hạn xả thải A/B/C của Việt Nam theo lưu lượng — chọn đúng máy đo COD trực tuyến.ค่าปล่อย A/B/C ของเวียดนามตามอัตราการไหล — เลือกเครื่องวัด COD ออนไลน์ให้ถูกต้องHad pelepasan Vietnam A/B/C mengikut kadar alir — pilih monitor COD dalam talian yang betul.Limitasyon sa paglabas ng Vietnam A/B/C ayon sa daloy — piliin ang tamang online COD monitor.
Read the full guide →阅读完整指南 →Baca panduan lengkap →Đọc hướng dẫn đầy đủ →อ่านคู่มือเต็ม →Baca panduan penuh →Basahin ang buong gabay →Total Nitrogen cap under QCVN 40:2025 — match the method to your ammonia and organic load.QCVN 40:2025 的总氮上限——按氨氮与有机负荷匹配监测方法。Batas Total Nitrogen QCVN 40:2025 — sesuaikan metode dengan beban amonia dan organik Anda.Trần Total Nitrogen theo QCVN 40:2025 — chọn phương pháp phù hợp tải lượng amoni và hữu cơ.เพดานไนโตรเจนรวมตาม QCVN 40:2025 — เลือกวิธีให้เหมาะกับแอมโมเนียและภาระอินทรีย์Had Total Nitrogen QCVN 40:2025 — padankan kaedah dengan beban ammonia dan organik anda.Takda ng Total Nitrogen sa QCVN 40:2025 — itugma ang metoda sa amonia at organic load.
Read the full guide →阅读完整指南 →Baca panduan lengkap →Đọc hướng dẫn đầy đủ →อ่านคู่มือเต็ม →Baca panduan penuh →Basahin ang buong gabay →pH discharge band and how electrode and online pH transmitters keep you inside it.pH 排放区间，以及电极与在线 pH 变送器如何稳定保持在区间内。Rentang pH pembuangan dan bagaimana elektroda serta transmitter pH online menjaganya tetap terjaga.Dải pH xả thải và cách điện cực, bộ truyền pH trực tuyến giữ giá trị luôn trong dải.ช่วง pH ที่อนุญาต และขั้วไฟฟ้ากับตัวส่งสัญญาณ pH ออนไลน์ช่วยให้ค่าอยู่ในช่วงJulat pH pelepasan dan bagaimana elektrod serta pemancar pH dalam talian mengekalkannya.pH discharge band at kung paano pinapanatili ng electrode at online pH transmitter ang pagiging sumusunod.
Read the full guide →阅读完整指南 →Baca panduan lengkap →Đọc hướng dẫn đầy đủ →อ่านคู่มือเต็ม →Baca panduan penuh →Basahin ang buong gabay →Total Suspended Solids limit by flow class — pick gravimetric or optical TSS monitoring.按流量档位的 TSS 限值——选重量法还是光学法 TSS 监测。Batas TSS menurut kelas aliran — pilih pemantauan TSS gravimetri atau optik.Giới hạn TSS theo cấp lưu lượng — chọn giám sát TSS trọng lượng hay quang học.ขีดจำกัด TSS ตามระดับการไหล — เลือกเฝ้าวัด TSS แบบ gravimetric หรือแบบ opticalHad TSS mengikut kelas aliran — pilih pemantauan TSS gravimetri atau optik.Limitasyon ng TSS ayon sa klase ng daloy — piliin ang gravimetric o optical na pagsubaybay.
Read the full guide →阅读完整指南 →Baca panduan lengkap →Đọc hướng dẫn đầy đủ →อ่านคู่มือเต็ม →Baca panduan penuh →Basahin ang buong gabay →Ang photometric (colorimetric) methods ay nagkukwantipika ng parameter sa pamamagitan ng absorbance pagkatapos ng reagent reaction, tulad ng COD, ammonia, o phosphate. Ang electrode methods ay nagbibigay ng direktang ion readings tulad ng pH, DO, at conductivity. Gamitin ang photometric para sa nutrients at heavy metals, electrodes para sa real-time ion monitoring.
Karaniwang pH, ORP, dissolved oxygen, conductivity, turbidity, at temperature sa iisang portable unit, madalas may optional ion electrodes, na sumasakop sa karamihan ng field water-quality checks mula sa iisang instrumento.
Maraming benchtop photometric analyzers ang may built-in digester block (halimbawa 8-tube, 150°C) kaya ang COD, total nitrogen, at total phosphorus ay maaaring ihanda at basahin sa iisang instrumento.