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Home Product FQ-300D-PH Digital pH Sensor, High-Accuracy Water Quality Probe, 300D Series Electrode Analyzer

FQ-300D-PH Digital pH Sensor, High-Accuracy Water Quality Probe, 300D Series Electrode Analyzer

FQ300D-PH sensor
pH meter FQ-300D
FQ300D PH analyzer
FQ-300D-PH
The FQ300D-PH sensor is a high-performance pH meter FQ-300D designed for precise pH measurement and analysis. Ideal for industrial, laboratory, and environmental applications, the FQ300D PH analyzer features robust calibration, temperature compensation, and a user-friendly interface to ensure accurate, stable readings in diverse conditions. Compact and durable for portable or fixed use.

Product Description

The FQ300D-PH sensor, also known as the pH meter FQ-300D, is a high-precision FQ300D PH analyzer designed for industrial applications such as wastewater treatment, chemical processing, and food production. This device features dual analog inputs and outputs, directly interfacing with up to four external sensor modules while supporting RS-485 and Bluetooth communication for data transmission. Operating within a broad voltage range of 9-36V DC and temperature tolerance of -20°C to 60°C, it ensures reliability in harsh environments. Equipped with a 3.5-inch LCD screen, the analyzer offers clear pH monitoring across a 0-14 measurement range. Its integrated 5000mAh lithium battery enables extended field operation. Key advantages include automatic temperature compensation and corrosion-resistant electrodes, though periodic calibration is required for sustained accuracy. The compact design (detection distance: 2 meters max) enhances portability for on-site testing scenarios.
Parameter Specification
Model FQ-300D-PH
Primary Function pH meter FQ-300D with FQ300D-PH sensor
Measurement Range 0.00 to 14.00 pH
Accuracy ±0.01 pH
Resolution 0.01 pH
Temperature Compensation Automatic (0 to 100°C)
Sensor Type FQ300D-PH sensor (glass electrode)
Output Interface RS-232/4-20mA
Power Supply 24V DC ±10%
Analyzer Type FQ300D PH analyzer with LCD display
Calibration 2-point automatic calibration
Protection Rating IP67
Operating Conditions -10°C to 60°C, 0-95% RH (non-condensing)
question:Can you provide shipment photos and purchase dates for similar products?
answer:Yes, we can provide relevant information upon request. Please contact our sales team for details.
question:Why should we choose your company for purchases?
answer:As Asia's leading industrial automation trade company, we offer reliable quality, 20+ years of expertise, and 85% repeat clients due to strong reputation.
question:Why were product labels removed upon delivery?
answer:Label removal may occur due to customs clearance anonymity or distributor agreements. Contact us immediately for resolution.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
question:Can you provide shipment photos and purchase dates for similar products?
answer:Yes, we can provide relevant information upon request. Please contact our sales team for details.
question:Why should we choose your company for purchases?
answer:As Asia's leading industrial automation trade company, we offer reliable quality, 20+ years of expertise, and 85% repeat clients due to strong reputation.
question:Why were product labels removed upon delivery?
answer:Label removal may occur due to customs clearance anonymity or distributor agreements. Contact us immediately for resolution.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
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