Calibration Instruments

• Equipment Type
• Digital Oxygen Gas Analyzer

• Accuracy
• 2% of full scale

• Application
• Gas Analysis & Monitoring

• Automation Grade
• Automatic

• Capacity
• Continuous

• Control Mode
• Automatic

• Display Type
• Digital LED Display

• Features
• Portable, High Sensitivity, Low Maintenance

• Frequency
• 50 Hz

• Gas Pressure
• 0.2-0.3 MPa

• Hardness
• Standard

• Humidity
• 90% RH

• Interface Type
• RS232

• Machine Weight
• 1.8 kg

• Max Height
• 200 mm

• Measuring Range
• 0 to 100% Oxygen

• Mounting Type
• Panel/Wall Mount

• Number of Specimens
• Single

• Operating Voltage
• 230V AC

• Port Size
• 6 mm OD

• Power Supply
• 230 V AC, 50 Hz

• Resolution
• 0.1% O2

• Response Time
• 30 seconds

• Specimen Size
• Customizable

• Temperature
• 0~50C

• Test Range
• 0-100% O2

• Test Speed
• Adjustable

• Test Stroke
• Up to 100 mm

• Test Width
• Customizable

• Usage
• Industrial/Medical/Research

• Equipment Type
• Battery Powered Electromagnetic Flow Meter

• Accuracy
• 0.5% of measured value

• Application
• Measurement of conductive liquid flow in pipelines

• Automation Grade
• Automatic

• Control Mode
• Battery Operated

• Display Type
• LCD Display

• Features
• Low power consumption, waterproof IP68, data logger, easy installation

• Humidity
• 95% RH (non-condensing)

• Interface Type
• Pulse, 4-20mA, RS485

• Machine Weight
• 4.2 kg

• Measuring Range
• 0.5~8 m/s (velocity)

• Mounting Type
• Flange/Clamp-on

• Operating Voltage
• 3.6V DC

• Port Size
• DN10 - DN600

• Power Supply
• 3.6V Lithium Battery

• Resolution
• 0.0001 m3/h

• Response Time
• 0.5 s

• Temperature
• -25C to +60C

• Usage
• Industrial flow measurement

• Equipment Type
• Water Flow Meter

• Accuracy
• 2% (from Q2 to Q4), 5% (from Q1 to Q2)

• Application
• Measurement of water usage in residential and commercial pipes

• Automation Grade
• Manual

• Capacity
• Up to 2.5 m3/h

• Control Mode
• Mechanical

• Display Type
• Analog Dial

• Features
• Rugged construction, corrosion-resistant, dry dial mechanism, tamper-proof

• Hardness
• Suitable for potable water

• Humidity
• 0-95% RH (non-condensing)

• Machine Weight
• 2.8 kg

• Max Height
• 90 mm

• Measuring Range
• 0.03 - 2.5 m3/h

• Mounting Type
• Horizontal

• Port Size
• 15 mm

• Power Supply
• Not Required (Mechanical)

• Resolution
• 0.0001 m3

• Response Time
• Immediate

• Temperature
• 0C to 50C

• Usage
• Domestic & light industrial water metering

• Equipment Type
• Open Channel Ultrasonic Flow Meter

• Accuracy
• 1% of Reading

• Application
• Flow Measurement for Open Channels, Rivers, Streams, Sewers

• Automation Grade
• Automatic

• Control Mode
• Microprocessor Based

• Display Type
• LCD Digital Display

• Features
• Non-contact Measurement, Easy Installation, High Precision

• Frequency
• 40 KHz (Transducer)

• Humidity
• 0~99% RH

• Interface Type
• RS485, 4-20mA Output

• Machine Weight
• 2.8 kg

• Max Height
• 5m (for liquid level measurement)

• Measuring Range
• 0-20480 m3/h

• Mounting Type
• Wall Mounted/Sensor Submersible

• Operating Voltage
• DC 12~36V or AC 85~265V

• Port Size
• DN50~DN6000 mm

• Power Supply
• AC 220V/110V, 50/60Hz

• Resolution
• 0.001 m3

• Response Time
• 1 Second

• Temperature
• -30C~+80C (Sensor), -20C~+60C (Host)

• Usage
• Water Flow Measurement