Portable Ion Chromatograph LPIC-T2010

Introduction

Portable Ion Chromatograph is designed with a dual-piston serial pump capable of withstanding up to 35 MPa pressure. It delivers an impressive flow rate range of 0.001 to 9.999 mL/min with ≤0.67% stability. Features a chemically inert, metal-free flow path that is compatible with a wide range of aqueous eluents and reversed-phase solvents. The compact, lightweight, and portable design makes it ideal for outdoor and onsite field applications. This analytical equipment is designed to meet the rigorous requirements of modern laboratory operations, ensuring high precision, reliability, and ease of use for various experimental applications.

Applications

The Portable Ion Chromatography is ideal for field and lab applications requiring accurate ion analysis, such as environmental monitoring, water quality testing, food safety, and pharmaceutical analysis.

Specifications

Pump Type	Dual-piston serial pump
Pump Maximum Pressure	35 MPa
Pump Flow Rate Range	0.001 to 9.999 mL/min
Pump Flow Stability	≤ 0.67%
Tube Diameter	1/16"
Valve Rotor Material
Valve Medium Material
Column Heater Temperature Range	Ambient + 5 to 60 ℃
Heater Temperature Accuracy	±0.2 ℃
Temperature Stability	≤ 0.2 ℃/h
Columns Supported	2, 3, 4, and 5 mm
Analytical Column Length	250 mm
Guard Column Length	50 mm
Conductivity Detector Type	Auto-range conductivity detector
Cell Volume	≤ 0.8 µL
Detection Range	0 to 45000 µS/cm
Resolution	≤ 0.0020 µS/cm
Output Voltage	-6000 to +6000 mV (adjustable)
Baseline Noise	≤ 0.0028 µS/cm
Baseline Drift	≤ 0.0293 µS
Operating Temperature Range	Ambient + 5°C to 60°C
Detector Temperature Accuracy	±0.01℃
Temperature Compensation	1.7% / ℃
Maximum Pressure	10.0 MPa
Instrument Linearity	≥ 0.999
Quantitative Repeatability	≤ 0.71%
Qualitative Repeatability	≤ 0.07%
Minimum Detectable Concentration	Cl⁻: ≤ 0.0012 μg/mL Li⁺: ≤ 0.0012 μg/mL
Suppressor Type	Self-Regeneration electrolytic micro-membrane suppressor
Suppressor Maximum Pressure	6.0 MPa
Non-Suppressed Chromatography	Yes/support
Void Volume	<40 μL (4 mm), <15 μL (2 mm)
Power Supply	220V AC
Battery Type	Built-in lithium battery
Dimension (L × W × H)	420 × 320 × 190 mm
Net Weight	≤ 9 kg
Gross Weight	13 Kg

Features

Leak protection via water/electricity separation

Bluetooth mouse and keyboard included

Uninterruptible power for easy battery changes

Auto-range detector for ppb-ppm concentration

Electrolytic micro-membrane suppressor

FAQs

1. What are the key factors to consider when selecting this analytical equipment for laboratory use?

When selecting this analytical equipment, key factors include: 1) The instrument's precision and accuracy to meet experimental requirements; 2) Compatibility with the types of samples and applications you will be working with; 3) Ease of use and maintenance requirements; 4) Safety features to protect operators and samples; 5) Calibration and certification requirements; 6) Cost-effectiveness and long-term reliability; 7) Technical support and service availability from the supplier. Evaluating these factors ensures that the instrument meets your laboratory's specific needs.

2. How often should this analytical equipment be calibrated to ensure accurate results?

It is recommended to calibrate this analytical equipment at least once every 6-12 months under normal usage conditions. More frequent calibration (every 3-6 months) may be necessary if: 1) The instrument is used continuously for extended periods; 2) It is exposed to harsh environmental conditions (temperature fluctuations, humidity, dust); 3) It is used for critical applications requiring high precision; 4) The instrument has been moved or subjected to physical shock; 5) Calibration checks indicate significant deviations from standard values. Always follow the manufacturer's calibration guidelines.

3. What are the common maintenance procedures required for this analytical equipment?

Common maintenance procedures include: 1) Regular cleaning of the instrument's exterior and sample contact surfaces to prevent contamination and ensure proper operation; 2) Inspection of moving parts (if applicable) for wear and lubrication as recommended by the manufacturer; 3) Replacement of consumable parts (filters, bulbs, reagents) according to usage guidelines; 4) Verification of performance parameters (temperature, pressure, voltage) regularly; 5) Storage of the instrument in a clean, dry environment when not in use; 6) Keeping a maintenance log to track service activities and identify potential issues early; 7) Following the manufacturer's specific maintenance schedule for optimal performance and longevity.

4. Can this analytical equipment be used with different types of samples, and are there any compatibility considerations?

Yes, this analytical equipment can be used with a variety of sample types, but compatibility considerations are important: 1) Check if the instrument's materials are compatible with the chemical composition of your samples (avoid corrosive or reactive substances that may damage the instrument); 2) Ensure that the sample volume and concentration are within the instrument's recommended range; 3) For biological samples, consider sterility requirements and potential cross-contamination risks; 4) For volatile or hazardous samples, ensure proper ventilation and safety precautions are in place; 5) Consult the manufacturer's documentation for specific sample compatibility guidelines, and perform compatibility tests with new sample types before regular use.

5. What should be done if the analytical equipment malfunctions or produces inconsistent results?

If malfunctions or inconsistent results occur: 1) First, check the instrument's user manual for troubleshooting guidelines specific to the issue; 2) Verify that the instrument is properly calibrated and within its calibration period; 3) Inspect for obvious issues such as loose connections, damaged parts, or incorrect settings; 4) Clean the instrument thoroughly to remove any contamination that may affect results; 5) Repeat the experiment with a known standard sample to determine if the issue is with the instrument or the sample; 6) If the problem persists, discontinue use of the instrument to prevent further damage or inaccurate results; 7) Contact technical support or a qualified service technician for diagnosis and repair, providing details of the issue and any troubleshooting steps already performed.