LEICI DZS-706B multiparameter Water Quality Analyzer for PH/PX/dissolved oxygen concentration/temperature
The LEICI DZS-706B multiparameter Water Quality Analyzer has a measurement pH level of 0.01 and can simultaneously measure dissolved oxygen concentration and pH value as well as temperature value.
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Overview
LECO DZS-706B multi-parameter Water Quality Analyzer is a water quality Detector with two functional modules of dissolved oxygen concentration and PH value, which can simultaneously measure PH value, dissolved oxygen concentration value, ORP value, ion concentration value, temperature value and other parameters, and carry out multi-parameter detection and analysis of the aqueous solution to be measured.DZS-706B multi-parameter water qualityThe analyzer is a kind of desktop type, which is suitable for laboratory analysis of aqueous solutions, and is widely used in laboratories in the fields of disease control, environmental protection, water quality analysis, scientific research institutions, biological agriculture and forestry.
Features and advantages
●DZS-706B multi-parameter water qualityAnalyzers canAt the same time, pH/pX, ion concentration, temperature, and dissolved oxygen are measured.
●Automatic identification of buffer solution, automatic calibration, manual \ automatic temperature compensation;
●There are multiple ion modes randomly, allowing self-built ion modes;
●Support a variety of ion concentration units (pX, ug/L, mg/L, g/L, mol/L, mmol/L), and can automatically switch units;
●DZS-706B multi-parameter water qualityanalyserThe measurement is in line with GLP specifications, and the maximum storage capacity is 2200 sets;
●3 measurement modes: continuous measurement, timing measurement and balance measurement, multi-measurement mode analysis is more comprehensive;
●It has REX instrument communication software and standard USB communication interface.
Introduction to the PH and Dissolved Oxygen modules
1. Dissolved oxygen measurement module function
DZS-706B multi-parameter Water Quality AnalyzerIt has the functions of automatic zero oxygen calibration and full calibration, and can realize two calibration methods: air pressure calibration and salinity calibration.
2. PH/ion measurement module function
1)Capable of automatic 1-5 point calibration, manual/automatic temperature compensation is possible.
2) Automatically identify 10 kinds of buffer solutions, and allow self-built standard solution sets.
3)DZS-706B multi-parameter Water Quality AnalyzerIt has a direct concentration measurement mode.
4) Provide a variety of commonly used ion modes such as: H+, Ag+, Na+, K+, NH4+, Cl-, F-, etc., users can also customize the ion mode.
5) Provide a variety of ion concentration units, such as ug/L, mg/L, g/L, mol/L, mmol/L, PX, etc., to achieve automatic switching.
Actual picture of the product

LeiCi DZS-706B (pH/pX, dissolved oxygen, ℃) Multiparameter Water Quality AnalyzerSpecifications
| LIST | VALUE |
|---|---|
| Instrument level | pH: 0.01 grade; conductivity: 1.0 grade |
| Measurement parameters | Dissolved oxygen, pH/pX, temperature |
| pH/PX Measurement range | (-2.00~20.00)pH/pX |
| ORP Measurement range | ±1999.9mV |
| Ion concentration Measurement range | (0~19990) Optional units: pX, mol/L, mmol/L, g/L, mg/L, ug/L |
| DO range | 0.00~19.99mg/L |
| DO% Measurement range | 0.0~199.9% |
| Response time | ≤ 45s (90% Response at 20 ℃) |
| Measurement range | -5.0~105.0℃ |
| pH/pX resolution | 0.01pH/pX |
| ORP resolution | 0.1mV |
| DOS resolution | 0.01mg/L |
| DO% resolution | 0.10% |
| Temperature Resolution | 0.1℃ |
| pH/pX intrinsic error | +/- 0.01pH +/- 1 word |
| ORP intrinsic error | ±0.1%FS |
| DO intrinsic error | ±0.30mg/L |
| DO% intrinsic error | ±10.0% |
| Temperature intrinsic error | +/- 0.3 ℃ +/- 1 word |
| Temperature compensation range | Automatic, PH: (0.0~100.0) ℃; Conductivity Detector: (0.0~100.0) ℃; dissolved oxygen: (0.0~40.0) ℃ |
| Power Supply | DC universal Power Supply (9V DC, 800mA) |
| Dimensions | 280*215*93mm |
| Weight | 1kg |
LeiCi DZS-706B (pH/pX, dissolved oxygen, ℃) Multiparameter Water Quality Analyzer Packing list
Multiparameter analyzer x1, E-201F type pH composite electrode x1, DO-958-S type dissolved Oxygen electrode x1, T-818-B-6 type temperature sensor x1, REX-3 type multifunctional electrode holder x1, pH standard buffering agent pH4,7,9 each x5, specification x1, certificate x1
[Note] Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.
FAQ
- How are dissolved oxygen analyzers and pH meters used in sewage treatment?
- Uncertainty Analysis of Fast Moisture meter measurement
- 雷磁水质分析仪DZS-706A/706B/706C三种型号对比
- ActiveJJF 1714-2018
- ActiveJJF 1441-2013
- ActiveJJG 2104-2024
- Active 126-2009
- Active 271-2018
- ActiveSL 144.2-2008
- AbolishGB/T 12157-2007
- ActiveGB/T 20245.4-2013
- ActiveGB/T 12157-2022


DZS-706B (pH/pX, dissolved oxygen, ℃)





