 |
| Quantity: | |
|---|---|
Warmly welcome online / on-site meeting with us to show you around our factory and know each other better.
Looking for OEM/ODM, or PROBEST Distributors Globally.
Join US ! Become Our Strategic Partners!
Our Highlights:
1. 50 R & D + 20 QA + 18 QC+ >200 employees.
2. ≥10 percent of annual turnover invested in R&D.
3.(RoHS/CE)hight quality + full tests before shipment.
4. >10000Square meter factory base.
5. Long service life, Low Maintenance.
Product Description
Measurement Principle
This instrument adopts the silicomolybdate blue photometric colorimetry. According to the Beer-Lambert Law, when a monochromatic light with corresponding wavelength passes through a colored solution, the light intensity will decrease because part of the light is absorbed by the light-absorbing particles in the colored solution. The relationship is as follows:
Where: IT is the transmitted light intensity, I0is the incident light intensity, L is the liquid layer thickness, C is the solution concentration, and K is a constant.
This is the Beer-Lambert Law, and this instrument analyzes and calculates the measured substance in the water sample according to the above formula.
Features
² Advanced embedded single-chip microcomputer technology
² Compact structure, panel mounting, all-aluminum frame enclosure, beautiful and firm, with strong anti-interference ability
² Large-screen dot-matrix liquid crystal, intuitive and rich display content
² Programmable to realize 1-6 channel switching
² Programmable to modify the channel measurement cycle, effectively saving reagents
² With temperature measurement function, which can compensate the measurement data according to the temperature
² Adopting imported light source and photocell, with long service life, small drift, stability and reliability
² With black box function, which can query historical data, operation records and calibration records
² Wide voltage (85-265VAC), wide frequency (45-65Hz), able to adapt to multiple conditions.
Applications
² In thermal power plants and nuclear power plants, real-time monitoring of the silicate concentration in boiler feed water and steam condensate water to prevent silicate scaling from causing a decrease in heat exchange efficiency or equipment corrosion.
² Monitoring the silicate concentration in circulating water or water supply systems in petrochemical, metallurgical and other industries, optimizing the dosage of scale inhibitors, and preventing pipeline blockage and equipment corrosion.
² In the semiconductor industry, monitoring the silicon pollution in the ultrapure water system to ensure the purity of the water used in chip production and avoid silicon pollution affecting the chip yield rate.
Technical Specifications
Measurement Range | (0-100) µg/L or (0-200) µg/L or (0-2000) µg/L (specified when ordering) |
Instrument Indicated Value Error | ±2% F.S |
Repeatability | 1% |
Measurement Cycle | Programmable setting of 1-99 minutes, minimum 10 minutes |
Stability (Baseline Drift) | Using blank calibration, blank drift has no effect |
Stability (Chemical Drift) | ±1% F.S/24h (depending on reagent stability) |
Sample Conditions (Flow Rate) | (150-300) mL/min |
Sample Conditions (Temperature) | (5-50) °C |
Allowed Solid Components in Water Sample | No more than 5 microns (no gelatinous substances are allowed) |
Ambient Temperature | (5-45) °C |
Ambient Humidity | No more than 90% RH (no condensation) |
Reagent Consumption | No more than 3 liters/30 days/type (3 types of reagents) |
Display | 320*240 dot-matrix liquid crystal, Chinese menu |
Isolated Output | (4-20) mA (isolated output, one for each channel) |
Power Supply | AC (100-240) V, frequency (50/60) Hz or 24 VDC |
Power | 60 W |
Dimensions | 690 mm*450 mm*300 mm (height*length*depth) |
Cutout Size | 645 mm*410 mm |
Weight | 22 kg |
PRODUCT SHOW
ABOUT US
EXHIBITION
PRODUCTION PROCESS
CERTIFICATE
PACKAGE & SHIPMENT
H1：PAM100-Si Online Silicate Monitor / Online Silica Analyzer
PROBEST PAM100-Si online silicate monitor, also known as online silica analyzer, is a continuous online water quality analyzer for automatic trace silicate (SiO₂) measurement in aqueous solutions. It is widely used in thermal power, nuclear power, petrochemical, metallurgy and semiconductor ultrapure water systems to prevent silica scaling, pipeline blockage, equipment corrosion and ensure water purity.
Warmly welcome online or on-site meetings to visit our factory and build long-term cooperation. We are looking for OEM / ODM orders and global PROBEST distributors. Join us and become our strategic partners.
Team: 50+ R&D engineers, 20 QA staff, 18 QC inspectors, total workforce over 200 employees
R&D Investment: ≥10% of annual turnover reinvested in research & development
Quality Assurance: CE & RoHS compliant, full performance testing before shipment, reliable high-quality instruments
Production Base: Factory area over 10,000 square meters
Product Advantage: Long service life and low maintenance cost
This online silicate monitor applies the silicomolybdate blue photometric colorimetry, based on the Beer-Lambert Law. When monochromatic light of the corresponding wavelength passes through colored solution, light intensity attenuates after being absorbed by light-absorbing particles inside the solution.
Formula: \(I_T=I_0e^{-KCL}\) Where: \(I_T\) = transmitted light intensity \(I_0\) = incident light intensity L = liquid layer thickness C = solution concentration K = constant
The instrument calculates the concentration of measured silicate substances in the water sample per the Beer-Lambert Law automatically.
Advanced embedded single-chip microcomputer control technology
Compact panel mounting structure, full aluminum frame enclosure, beautiful, sturdy and strong anti-interference performance
Large screen dot matrix LCD display, clear and rich data visualization
Programmable 1~6 channels switching
Customizable channel measurement cycle to reduce reagent consumption effectively
Built-in temperature sensor for real-time temperature measurement and automatic temperature compensation of measuring data
Imported light source and photocell: long lifetime, low drift, stable & reliable readings
Black box data storage function: query historical measurement data, operation logs and calibration records
Wide power voltage: 85–265VAC, wide frequency range 45–65Hz, adaptable to diverse industrial field conditions
Thermal Power & Nuclear Power Plants Real-time continuous monitoring of silicate concentration in boiler feed water and steam condensate water. Prevent silica scaling that reduces heat exchange efficiency and causes equipment corrosion.
Petrochemical, Metallurgy & Heavy Industry Monitor silicate levels in circulating water and water supply pipelines, optimize scale inhibitor dosage, avoid pipeline clogging and equipment corrosion.
Semiconductor Ultra-Pure Water System Track silicon contamination in ultrapure water to guarantee the purity of process water for chip manufacturing and eliminate silicon pollution that lowers wafer yield.
Item | Parameter |
|---|---|
Measurement Range | (0–100) µg/L / (0–200) µg/L / (0–2000) µg/L (specified upon order) |
Instrument Indicated Value Error | ±2% F.S |
Repeatability | 1% |
Measurement Cycle | Programmable from 1–99 minutes, minimum 10 minutes |
Stability (Baseline Drift) | Blank calibration supported, blank drift will not affect measurement |
Stability (Chemical Drift) | ±1% F.S /24h (subject to reagent stability) |
Sample Flow Rate | 150–300 mL/min |
Sample Temperature | 5–50 ℃ |
Allowable Solid Particle in Sample | ≤5μm, no gelatinous substance permitted |
Ambient Temperature | 5–45 ℃ |
Ambient Humidity | ≤90% RH, non-condensing |
Reagent Consumption | ≤3 liters / 30 days / per reagent type, total 3 types of reagents |
Display | 320*240 dot-matrix LCD, Chinese menu available |
Isolated Output | 4–20mA isolated analog output, one per channel |
Power Supply | AC 100–240V, 50/60Hz or 24VDC |
Rated Power | 60 W |
Dimensions (HLD) | 690 mm × 450 mm × 300 mm |
Panel Cutout Size | 645 mm × 410 mm |
Net Weight | 22 kg |
High-quality PAM100-Si online silicate monitor, professional industrial water silica analyzer for continuous on-line water quality monitoring.
PROBEST is a professional manufacturer of online water quality analysis instruments, with more than 10,000 ㎡ modern factory. We have independent R&D, QA & QC team, invest over 10% annual sales in R&D. All instruments pass full tests before delivery, CE and RoHS certified. We provide OEM & ODM customization service and recruit global distributors and strategic partners. Welcome online meeting or factory on-site visit.
PROBEST regularly attends global water treatment, power and semiconductor industry exhibitions, showcasing our online water analyzers to worldwide clients.
Strict raw material inspection, SMT assembly, aging test, calibration, full function test, finished product QC, packaging and shipment. Every online silicate monitor undergoes complete quality control procedures.
CE, RoHS and other quality certificates available. Full test reports can be provided upon request.
Standard export plywood carton / wooden case packaging, anti-shock protection. Multiple shipping options by sea, air or express delivery.
