Hangzhou Qiwei Instrument Co., Ltd. is one of the leading manufacturers and suppliers of portable orp meter in China. With a professional production team, we are able to meet the needs of the majority of our customers. Welcome to wholesale bulk portable orp meter in stock here from our factory. We also accept customized orders.
The QiweiLab ORP-2 compact ORP testing is designed for oxidation-reduction possible measurements in waters samples. With a published dimension range of 0 to ±1999 vim and a quality of 1 mV, it provides a lightweight option for technicians who need to determine ORP at sampling points rather than provide every test back to a set workstation.
Portable ORP screening can support program waters quality inspections, wastewater process checks, disinfection monitoring, environmental sampling, and professional service work. The device's eligibility for a particular software depends on the required measurement efficiency, electrode interoperability, operating problems, and the procedures used to interpret the results.
For professional buyers, accessibility is only one part of the buying decision. Projects involving multiple picking locations may also demand organized result recording, sample identification, identifiable documentation, and consistent testing procedures. Buyers should thus examine the instrument standards and its available data-management functions against the requirements of their industry workflow.
QiweiLab welcomes inquiries from water therapy products suppliers, environmental monitoring companies, lab distributors, business service providers, and other B2B customers seeking compact ORP measurement instruments.
product key technologies
This portable ORP meter is a highly accurate testing equipment specially designed for analysis in laboratories and outdoor detection. It focuses on accurate reduction-oxidation potential detection with professional-grade millivolt measuring performance. The equipment supports double modes of potential detection and synchronous temperature monitoring. Equipped with a dedicated ORP sensing electrode and temperature probe as standard, it features professional hardware setup and adapts to various water sample testing conditions.
With the sensitive and rapid sensor response, it can quickly capture changes in water reduction-oxidation potential and deliver timely signal feedback. The optimized internal circuit architecture ensures stable operation, minor data fluctuation, and strong resistance to external environmental interference. It maintains excellent stability and repeatability during long-term continuous detection, ensuring authentic and trustworthy test results.
The compact body is easy to carry because to its lightweight, portable design. Its easy-to-use interface makes it straightforward to use, the daily maintenance and routine calibration are quite convenient, perfectly blending usability and practicality.
The equipment is widely suitable in a range of contexts, including plant and mineral production, laboratory research, biomedicine, agriculture and forestry, academic instruction, ecological environmental monitoring, and other establishments.
It is primarily used to accurately determine the electrode potential of various aqueous solutions. It delivers accurate and dependable data assistance, satisfying the daily water potential analysis requirements of several enterprises, whether for standard laboratory physical and chemical analysis, research data gathering, field sample inspection, or water quality monitoring.
Performance
|
Model |
ORP-2 |
|
Measuring range |
(0 ~ ±1999) mV |
|
Resolution |
1mV |
|
Temperature Range |
(0 ~ 60) ℃ |
|
Basic Configuration |
ORP electrode, [suitable for detection of solution temperature (5~60)°C]; battery; Temperature electrode; calibration solution |
Characteristic
1. Multiple capabilities: can detect ORP value and temperature value at the same time.
2. Easy to use: with automatic shutdown and data lock capabilities.
3. Accurate detection: equipped with automatic temperature adjustment.
Application
Wastewater Treatment Inspections
ORP readings can help technical teams observe changes in oxidation-reduction conditions at selected stages of a wastewater treatment process. Repeated measurements at defined sampling points can support process investigation and comparison when interpreted alongside the relevant operating data.
For routine inspections, a portable instrument allows technicians to take measurements near the sampling location. Where continuous measurement, alarm functions, or automatic process control is required, a dedicated online ORP controller may be more appropriate.
Water Treatment and Disinfection Checks
ORP may provide supplementary information about the oxidation-reduction problem of water during therapy and sterilization processes. The reading had been interpreted in relation to the process chemistry, pH, temperature, detergent system, and appropriate operating procedures.
ORP is not a common substitute for primary measurement of detergent concentration. If a treatment requires a defined residual detergent concentration, the specified test technique should still be used.
Environmental Water Sampling
Climate monitoring projects does require technicians to compare water samples collected from various locations or at various times. A constant sampling and recording procedure does help teams determine changes in the measured ORP and determine whether additional analysis is required.
For projects involving large numbers of examples, buyers should consider how assessments will be identified, recorded, reviewed, and transferred into the final document.
Industrial Water Quality Inspection
Industrial support teams may use lightweight ORP dimension during gear maintenance, process troubleshooting, or water quality checks. The correct device should fit the required dimension range, climate conditions, electrode requirements, and reporting procedure.
FAQ
1. What is the dimension selection of the QiweiLab ORP-2 lightweight ORP tester?
The published product class lists a assessment range of 0 to ±1999 vim and a decision of 1 mV. Request the latest datasheet to confirm the full specifications and relevant operating conditions.
2. Is the compact ORP sensor more correct than a pen-type ORP testing?
Never always. Accuracy depends on the particular device and its confirmed specifications, not simply whether the product is described as compact or pen-type. Compare the formal accuracy, reproducibility, and operating conditions of the specific models under consideration.
3. Does the ORP-2 help built-in data storage and USB move?
The published summary information does not build whether built-in storage or USB data transfer is accessible. Buyers who require these functions may demand written confirmation of the design construction and the supported data-export method.
4. Does USB data transfer suggest the device is GLP-compliant?
No. A USB program simply describes a possible connection method. GLP-related data administration depends on the instrument's genuine record-keeping functions and the paperwork required by the relevant excellent system. Verify the supported documents and process before making a compliance state.
5. Can the lightweight ORP meter be used for waste testing?
Portable ORP dimension does help wastewater picking and process inspections when the device's specification, electrode, and operating conditions match the sample. Readings may be interpreted with appropriate process information and the relevant testing procedure.
6. May the compact ORP meter replace an online ORP joystick?
Not when ongoing monitoring or automated process control is required. A compact device is used for spot dimensions, while an online joystick is designed for measurement at an mounted stage and may provide process interfaces depending on its configuration.
7. How can I demand a general quotation?
Provide your planned design, order quantity, location market, and any required data-management functions. Demand a quotation that identifies the proved configuration, relevant price, guide time, and warranty terms.
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