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Positioning iconCurrent location:HOME>PRODUCT>Other related tests>Phosphate Silicate Analyzer>Trace Silicate Analyzer
Trace Silicate Analyzer

Trace Silicate Analyzer HM-GSG

【Introduction】Designed for trace soluble silicate testing in desalinated water, steam condensate and boiler water, covering 0–200 μg/L as SiO₂.
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Product details

Phosphate and silicate analyzer feature overview with touch screen, automatic sampling, wireless data and cleaning

Application areas for phosphate and silicate analysis in industrial water testing

Comparison of HM-GSGC, HM-GSG and HM-LSG analyzer models

Photoelectric colorimetric principles for silicate and phosphate analysis

Analyzer seven-inch color touch screen and Android user interface

Analyzer peristaltic pump for automatic continuous flow sampling

Analyzer Wi-Fi networking, cloud data and USB export functions

Analyzer protective cover over the peristaltic pump and tubing

Analyzer data storage capacity and front-view instrument design

Analyzer front, left and right views with instrument parameter table

Product Overview

HM-GSG is intended for trace-level soluble silicate measurement in water-quality workflows. The source specification identifies desalinated water, steam condensate and boiler water as applicable sample types, with use described across power, chemical and fertilizer, metallurgy, environmental protection, pharmaceutical, chemical fiber and semiconductor settings.

Measurement Principle

At pH 1.1–1.3, soluble silicon reacts with ammonium molybdate to form a yellow silicon-molybdenum complex. Ferrous ammonium sulfate reduces it to silicon-molybdenum blue. Photoelectric colorimetric measurement of absorbance is used to determine silicon content. The design references GB/T 12149-2017 for silicon determination in industrial circulating cooling water and boiler water.

Application Considerations

  • Use the 0–200 μg/L range for trace silicate measurement calculated as SiO₂.

  • The water sample specified for measurement is 20–35°C; confirm sample preparation and matrix suitability for the intended procedure.

  • Automatic peristaltic-pump injection supports continuous multi-sample flow testing without manual addition.

Technical Specifications

ParameterSpecification
Measurement range0–200 μg/L, calculated as SiO₂
Content / absorbance resolution0.001 μg/L / 0.0001
Accuracy (indication error)≤100 μg/L: ±2 μg/L; >100 μg/L: ±2.0% F.S.
Repeatability / stability≤2% / ±2 μg/L
Display7-inch color touch screen
Storage / printing5 million results; built-in thermal printer
OutputWi-Fi wireless upload and USB
Power / consumptionAC 220 V @ 50 Hz; ≤7 W
Working conditions5–45°C; ≤85% RH, no condensation
Dimensions / weight320 × 190 × 250 mm; 4 kg

Configuration / Accessories

  • SKU description: automatic injection and 7-inch touch screen.

  • An optional built-in lithium battery is stated in the product source. Trace silicate reagent kits are separate SKU entries; confirm the required kit and final configuration with sales.

Product Enquiries

Contact our sales representative for product enquiries, configuration information and coordination of service requests.

Sales Contact: Kyra
Email: Kyra@hmdzkj.cn
Tel / WhatsApp / WeChat: +86 13792642016

Article address:https://www.hmwatertesting.cn/lsg/hm-gsg-boiler-condensate-trace-silicate-analyzer.html

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