Handheld Raman Spectrometer LHRS-T2011

Introduction

Handheld Raman Spectrometer offers spectral range of 200 cm^-1 to 4000 cm^-1 for an excitation wavelength of 785 ± 0.5 nm. It supports 4G, , , Bluetooth, and Wi-Fi connectivity. The spectrometer features dual cameras and operates on an android system. Its built-in altitude sensor readout feature makes it versatile for diverse environments. Our spectrometer features advanced spectroscopy capabilities and can analyze a wide range of substances.

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

Handheld Raman Spectrometer is used in public safety for rapid detection of drugs, explosives, and hazardous substances, as well as in food safety, pharmaceuticals, mineral sorting, and forensic analysis for substance identification and verification.

Specifications

Measurable Substances	Drugs, explosives, hazardous and toxic chemicals, food contaminants, food additives, raw materials, drug formulations, gemstones, minerals, geological samples, documents, artifacts
Spectral Range	200 cm-1 to 4000 cm-1
Wavelength Resolution	10 cm-1
Excitation Wavelength	785 ± 0.5 nm
Camera	13 mega pixel, 8 mega pixel
Touchscreen	5.5 inch, 1920 × 1080 resolution, multi-touch
Working Temperature	- 20℃ to + 50℃
Operative System	Android
Interface	Wifi, Type-C, Bluetooth,
Battery	Replaceable internal Li battery
Standby Time	> 72 hours
Charging Type	Type-C
Dimension	172 × 850 × 300 mm
Packaging Dimensions	230 ×400 ×400 mm
Net Weight	2.2 Kg ( device 480g)
Gross Weight	6.3 Kg

Features

Advanced connectivity

Portable and compact structure

Barcode and QR scanner

One-touch operation

Built-in toxic gas alarm

Lightweight

Report export in , , and formats

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.