LINSHANG LS310 Pen STIP-scan 6 major water quality parameters
At the same time test TOC, COD, UV725, TDS, EC, TEM six water quality indicators, according to the national drinking water standard design, with Environmental temperature compensation function.
LinShang
LS310
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Introduction
LS310 water quality Tester is an instrument dedicated to detecting the water quality of tap water, purified water, groundwater and other drinking water, using ultraviolet absorbance to measure the COD, TOC, UV275 water quality parameters of drinking water, and measuring the conductivity between electrodes to obtain TDS and conductivity of drinking water. The instrument can measure 6 water quality indicators at the same time, and evaluate water quality in multiple ways. At the same time, it has an intelligent scoring function, which can quickly judge the water quality grade.The design of LS310 water quality Tester is designed in accordance with the national drinking water standard.
Core Benefits:
1. Intelligent scoring function, four-color backlight on the screen, intuitive representation of 4 different grades of water quality
2. It can measure 6 water quality indicators of COD, TOC, UV275, TDS, conductivity and temperature at the same time, and judge the water quality in multiple ways
3. Multi-dimensional parameter scoring to avoid misjudgment of mineral water
4. Designed in accordance with national drinking water standards
5. The instrument has the function of ambient temperature compensation, the data is stable, and it allows long-term calibration
6. The probe is waterproof, in line with the waterproof grade IP67
Instrument scoring criteria
Meets standards
GB5749-2006 Standard for Drinking Water
GBT5750-2006 Standard test methods for drinking water
JJG 821-2005 V. R. of Total Organic Carbon Analyzer
JJG 376-2007 V. R. of Conductivity Meter
Product structure diagram
LinShang LS310 STIP-scanSpecifications
| LIST | VALUE |
|---|---|
| parameter name | parameter value |
| detection object | Tap water, purified water, bottled water, groundwater, surface water (non-sewage) and other drinking water |
| detection parameter | COD (oxygen consumption), TOC (total organic carbon), UV275 (UV absorption value), TDS (dissolved total solids), EC (conductivity), T (temperature) |
| COD Measurement range | 0-100mg/L |
| COD resolution | 0.01mg/L |
| COD Measurement Accuracy | 0-5mg/L:±0.5mg/L；5-100mg/L:±10%H，H为标准值 |
| Display | 240 * 135 1.14 inch TFT color screen |
| Power Supply | 2 AA alkaline dry batteries |
| size | 157*37*14mm |
| Weight | Approx. 68g |
| Measuring temperature range | 0~50℃ |
| Temperature range | -10~60 ℃, 0~85% RH (no condensation) |
| TOC Measurement range | 0-100mg/L |
| TOC resolution | 0.01mg/L |
| TOC Measurement Accuracy | 0-5mg/L:±0.5mg/L；5-100mg/L:±10%H，H为标准值 |
| UV275 Measurement range | 0-1.0au/cm |
| UV275 resolution | 0.001au/cm |
| UV275 Measurement Accuracy | 0-0.1au/cm:±0.01au/cm;0.1-1.0au/cm:±10%H,H |
| TDS range | 0-2000ppm |
| TDS resolution | 1ppm |
| TDS Measurement Accuracy | +/- 3% FS, FS is the full scale value |
| Conductivity range | 0-4000us/cm |
| EC resolution | 1us/cm |
| Measurement Accuracy of conductivity | +/- 3% FS, FS is the full scale value |
| Measurement range | 0-50℃ |
| Temperature Resolution | 0.1℃ |
| Measurement Accuracy | ±1℃ |
LinShang LS310 STIP-scan Packing list
[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.