
HG Pb S100 Total Lead Online Automatic Water Qual | RFQ Sourcing Details
Laboratory Instruments · Quote on request
This is a product procurement detail page: check specs, images, category context and related sourcing paths before sending an RFQ.
Product specs
Buyer's Digest
Use this page as a product-first sourcing checkpoint before sending an RFQ. Category: Laboratory Instruments. Confirm application fit, capacity, materials, destination, lead time and compliance requirements before comparing suppliers.
Original product description
The HG Pb S100 is an online automatic analyzer designed to measure total lead in water. It uses porphyrin spectrophotometry: under alkaline conditions, lead and the developer form a stable 1:2 complex, which is measured spectrophotometrically at a specific wavelength.
The stated detection range is 0–2 mg/L and is described as extendable. The instrument supports measurement cycles from 20 to 50 minutes. Its listed analytical characteristics include a display value error of ±10%, repeatability of ±5%, zero-point shift of ±5% F.S., and range source shift of ±5% F.S.
Available signal and data connections include RS485, RS232, and 4–20 mA.
Operational features include anti-turbidity compensation, bubble elimination, upper- and lower-limit warnings, liquid-shortage alarms, power-off protection, waste-liquid separation, key-parameter display, and operation, verification, and calibration logs.
Quality-control functions include zero-point, span, and sample verification;blank testing;a reserved parallel-sample interface;and a standard-recovery interface. A 25-position task queue can be configured for activities such as calibration, verification, sample measurement, and a 72-hour queue.
The control system integrates temperature control, optical-signal conversion, temperature-signal acquisition, relay functions, and other components. Reagent handling uses a multi-pass valve assembly and a peristaltic pump with an infrared photoelectric system.
A sealed high-temperature and high-pressure dissolution component is provided for the reaction process. An on-screen instruction manual presents guidance for individual interfaces. Listed monitoring contexts include industrial wastewater, industrial recycled water, municipal sewage, surface water, and groundwater.
These are stated application categories;suitability for a particular process, sample matrix, reporting program, or regulatory limit should be evaluated before purchase.
Procurement confirmation: Buyers should confirm the required measuring range and any range extension, expected sample composition and interference conditions, sampling and pretreatment requirements, calibration standards, reagent consumption, waste-handling arrangements, enclosure and installation requirements, power supply, communications protocol details, data-system integration, maintenance intervals, and the exact scope of commissioning and training.
Also confirm whether the stated accuracy, repeatability, cycle time, dimensions, and environmental requirements meet the intended monitoring plan. Custom configurations are stated to be available, so the final configuration should be documented before ordering.
HG | Applications and Buyer Notes
HG is organized as a sourcing-ready Laboratory Instruments reference. The page combines visible product or company data with structured procurement cues so buyers can compare application fit, specifications, quantity, quality requirements and lead-time questio
Applications
- Initial shortlist building for related product or supplier options.
- Specification and application fit review before bulk purchasing.
- Category, keyword and detail-page comparison before sending an RFQ.
Key specifications
- Category
- Laboratory InstrumentsBased on visible page data; confirm exact value in the RFQ.
- Unit
- setBased on visible page data; confirm exact value in the RFQ.
- Model
- HG Pb S100Based on visible page data; confirm exact value in the RFQ.
- Display
- DigitalBased on visible page data; confirm exact value in the RFQ.
- Warranty
- 1 yearBased on visible page data; confirm exact value in the RFQ.
- Customization
- AvailableBased on visible page data; confirm exact value in the RFQ.
- Repeatability
- ±5%Based on visible page data; confirm exact value in the RFQ.
- Detection range
- 0–2 mg/L, stated as extendableBased on visible page data; confirm exact value in the RFQ.
Buyer tips
- State quantity range and split-delivery needs before price comparison.
- Add certification, material or inspection standards when they affect acceptance.
- For time-sensitive projects, include target arrival date and destination.
- For special applications, describe operating condition, installation environment and duty cycle.
FAQ
What should buyers confirm first?
Confirm application, specification, quantity, destination and lead-time requirements before comparing offers.
Can buyers inquire when specs are incomplete?
Yes. Add model, material, size, use case and inspection needs in the RFQ to make replies comparable.
How should this listing be evaluated?
Check title, category, specifications and related keywords against the actual sourcing requirement.
Source mix: ugc
Key specifications
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