400F/300F Benchtop pH Meter
pH Range：-2.00 to 18.00 pHmV Range：-1999 to 1999 mVCalibration：Up to 3 points (pH), 1 point (EC)Temperature Accuracy：±0.2°C catalogAccurate & Smart Multi-Parameter Meter with Intelligent Design & Easy Operation
Description
The Benchtop Electrochemical Meter is a cutting-edge instrument designed for precise measurement of pH, conductivity, dissolved oxygen (DO), oxidation-reduction potential (ORP), and ion concentration. Engineered for research labs, industrial quality control, and environmental monitoring, this meter delivers accurate and reliable results. Featuring a large LCD screen, intuitive interface, and multiple calibration options, it ensures efficiency and ease of use for scientists and professionals alike.
Features
5.7-Inch Display: Choose between color (400F Series) or monochrome (300F Series) LCD for clear data visualization.
Multi-Parameter Analysis: Measure pH, EC, DO, and temperature in a single device.
Auto-Calibration: 1-5 point pH calibration with NIST/DIN/GB/USA/MERK buffer recognition (400F Series).
IP54 Protection: Dustproof and splash-resistant for lab durability.
GLP Compliance: Store up to 500 datasets with audit trails.
Flexible Modes: Direct Reading, Standard Addition, and Sample Addition modes (400F Series).
Specifications
Meter Type | Benchtop Electrochemical Meter |
Display Type | 5.7-inch LCD |
pH Range | -2.00 to 20.00 pH |
pH Resolution | 0.1,0.01 pH |
pH Accuracy | ±0.01 pH |
Standard Recognition | NIST, DIN, GB buffers |
Calibration | 1 to 5 Points Calibration |
mV Range | -2000.00 to 2000.00 mV |
mV Resolution | 0.1 mV |
Temperature Accuracy | ±0.2°C |
Interface | USB & RS232 |
Battery | AC Adapter (100-240 VAC input) |
Dimensions | 242 mm × 195 mm × 68 mm |
Warranty | 1 Year |
Slope Recognition | Yes (Automatic) |
IP Rating | IP54 |
Accessories:
E-301-QC 3 in 1 pH composite electrode
NIST pH standard solution(4.01, 7.00, 10.01),50ml/vial
Electrode stand
Applications:
Research Laboratories: Ideal for chemical, biochemical, and environmental research requiring precise electrochemical analysis.
Industrial Quality Control: Ensures accurate monitoring of pH, conductivity, and DO levels in manufacturing processes.
Water Treatment Facilities: Used in wastewater management and drinking water quality analysis.
Agricultural & Soil Testing: Assists in optimizing soil pH and nutrient levels for improved crop yield.
Pharmaceutical & Food Industry: Supports stringent quality control standards for regulatory compliance.