DDKSCI’s Portable pH ORP Meter (Model PO10) is a small, all-in-one device that tests pH, ORP (Oxidation-Reduction Potential), temperature, and mV levels. It works for industries like water treatment, food and beverage, and environmental protection, making liquid indicator checks faster and easier for teams on the job.
I. Core Function: Test Multiple Indicators at Once
The Portable pH ORP Meter’s main job is to quickly measure liquid pH and ORP while showing real-time temperature – no need to switch between different tools to finish multi-indicator testing.
Water treatment engineers can track water acidity/alkalinity and redox ability
Food factories can check beverage pH to keep taste consistent
Environmental staff can do random ORP checks on water to judge pollution levels
II. Core Advantages: Durable and Easy to Use
Rugged Protection
With an IP57 dustproof and waterproof rating and a silicone case, the meter resists dust and water splashes. It’s perfect for humid workshops or outdoor testing.
Intuitive Operation
It has a 3.5-inch color backlit screen that shows measurement values and stability clearly. The simple interface lets even new users learn to operate it fast.
Flexible & Convenient
Stores up to 3,000 data sets
Uses a Type-C charging port that meets the latest EU rules
Foldable stand turns it into a benchtop tool, fitting both on-site portable testing and fixed lab work
III. Key Technology: Accurate, Reliable Data
DDKSCI’s Portable pH ORP Meter delivers trustworthy test results with precise sensors:
pH: Measures -2.000–20.000pH (±0.002pH accuracy) and supports 1–3 point calibration
ORP: Tests -1999mV to +1999mV (±0.03%FS accuracy)
Temperature: Dedicated probe covers -10.0–135.0℃ (±0.2℃ accuracy) and helps correct data for accurate results in any environment
IV. Frequently Asked Questions (FAQ)
Do I need to buy calibration solutions separately?
No. The package includes pH 4.00/7.00/10.01 calibration solutions and 222mV ORP standard solution, so you can calibrate and use it right out of the box.
How long does the battery last for outdoor use?
A full charge powers 8+ hours of continuous use. The Type-C port works with power banks, so you won’t worry about dead batteries during outdoor tests.
Can I export data for analysis?
Connect to a computer via Type-C cable and use the matching PC software to export all 3,000 data sets (including values, temperature, and timestamps) for easy statistical work.
Ready to Buy – Cost-Effective for Bulk Orders
The Portable pH ORP Meter comes with full accessories (pH, ORP, and temperature probes) for out-of-the-box use. Its accuracy, durability, and convenience meet multi-industry testing needs. For bulk purchase inquiries or to get a detailed price quote, contact our sales team today – it’s a high-value choice for your testing workflow.
1.3.5” Color screen, user-friendly interface.
2.pH Calibration points: 1-3 points.
3.ORP: measure and display temperature (℃/℉) simultaneously.
4.Data logging up to 3000 groups.
5.Equipped with a USB Type-C charging port, conforms with the EU new law.
6.ldeal for use in harsh environments — IP57 Waterproof and Dustproof rating, silicone socket protector and grip cover protect the instrument from general impact.
7.Large backlit LCD displays measuring value and temp along with icons of stable readings.
8.Foldable stand allows use as a benchtop meter.
9.For general liquid test.
pH
Range:（-2.000-20.000）pH
Resolution :0.01/0.1/0.001 pH
Accuracy:±0.002 pH ± one digit
ORP (mV)
Range:-1,999mV - +1,999mV
Resolution :0.1mV
Accuracy:±0.03% FS ± one digit
Temperature
Range:-10.0 -135.0°C (14.0-275.0℉)
Resolution/Accuracy:0.1℃/±0.2℃
Data storage/content:3000 groups;Serial number, Mode, Measuring value, Temp, Date: Y/M/D/H/M
Data export/Charging port:Type-C - USB
PC software function
1.GLP measurement management
2.Two-level user management
3.The user‘s operation history log
4.Meter usage management
5.Automatically /manually timing data storage
Power supply:Rechargeable Lithium battery × 1
Every Portable pH mV ORP Meter kit has the standard parts below. You can use the meter right away with these parts:
1.PO10 Meter
2.201T-H Plastic ATC pH probe: 1pc
3.pH buffer solution: pH4.00/7.00/10.01, 50mL, one for each
4.ORP301 plastic ORP probe
5.TEMP-02H Stainless steel temp probe
6.222mV ORP standard solution, 50mL, 1 bottle
7.Charging cable: 1pc
8.Hard carrying case: 1pc
Address
No. 228, Qingling Road, Qingcun Town, Fengxian District, Shanghai, China
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