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High Sensitivity FT-IR Spectrometer WQF-530A from China Suppliers - Intelligent Monitoring & Flexible Testing Factory
Innovations
🔬 Real-time Diagnosis of Instrument Status
Real-time monitoring of instrument working status, performance, and communication status.
🔎 Multiple Detector Options
Besides conventional normal temperature pyroelectric detectors, temperature-stabilized pyroelectric detectors and semiconductor refrigeration MCT detectors can also be selected to meet the needs of different customers.
🌐 "Wire + Wireless" Multi-Communication Mode
Adopting Ethernet and WIFI dual-mode communication to adapt the development trend of "Internet + testing" instruments. Building a basic platform for users to conduct interconnection testing, remote operation and maintenance, data cloud computing, etc.
📈 Large Sample Room
With the large sample chamber design, besides the conventional liquid pool, ATR and other commercially available conventional accessories, it can also be equipped with special accessories such as thermal red combination, microscope, etc. At the same time, it also reserves space for users to choose new accessories.
Features
⚡ High Sensitivity Optical System
Cube-corner Michelson interferometer combined with patented fixing mirror alignment technology (Utility model ZL 2013 20099730.2), ensuring long-term stability without the need of dynamic alignment. Reflecting mirrors are coated with gold to provide maximum light throughput and ensure detection sensitivity.
🛠 High Stability Modular Partition Design
Compact structure modular design with layout on cast aluminum base and overall balance of mechanical robustness and partition heat dissipation, offering higher ability of deformation resistance and less sensitivity to vibrations and thermal variations.
🔒 Intelligent Multi-Sealed Moisture-Proof Design
Multiple sealed interferometers, large-capacity desiccant cartridge with visible window and easy replacement structure, real-time monitoring of temperature and humidity inside the interferometer, eliminating influences of high temperature, humidity, and chemical corrosions.
💻 Innovated Integration Electronic System
High sensitivity pyroelectric detector pre-amplifier technology, dynamic gain amplification technology, high precision 24-bit A/D conversion technology, real-time control and data processing technology, digital filter, and network communication technology.
📡 Good Anti-Electromagnetic Interference Capability
The electronic system is designed to meet CE certification and electromagnetic compatibility requirements, minimizing electromagnetic radiation in design and technology, in line with green instrument designing concept.
💡 High Intensity IR Source Assembly
High intensity, long lifetime IR source module with the highest energy distributed in fingerprint region. Adopts a reflex sphere design to obtain even and stable IR radiation. External isolated IR source module and large space heat dissipation chamber design provide higher thermal stability.
Specifications
| Parameter | Standard | Optional |
|---|---|---|
| Interferometer | Cube-corner Michelson interferometer | |
| Beam Splitter | Multilayer Ge coated KBr | |
| Detector | High sensitivity pyroelectric module (standard) | MCT detector (optional) |
| IR Source | High intensity, long lifetime, air-cooled IR source | |
| Wavenumber Range | 7800cm-1 ~ 350cm-1 | |
| Resolution | 0.85 cm-1 | |
| Signal to Noise Ratio | WQF-530A: Better than 20,000:1 (RMS, at 2100~2200cm-1, 4cm-1, 1 min) | WQF-530A Pro: Better than 40,000:1 (RMS, at 2100~2200cm-1, 4cm-1, 1 min) |
| Wavenumber Accuracy | ±0.01 cm-1 | |
| Scanning Speed | Microprocessor control, different scanning speed selectable | |
| Software | MainFTOS Suite software workstation, compatible to all Windows OS versions | FDA 21 CFR Part11 compliance software (optional) |
| Interface | Ethernet & WIFI wireless | |
| Data Output | Standard data format, report generation and output | |
| Status Diagnosis | Power on self-check, real-time temperature and humidity monitoring and reminders | |
| Certification | CE | IQ/OQ/PQ (optional) |
| Environment Conditions | Temperature: 10℃ ~ 30℃, Humidity: less than 60% | |
| Power Supply | AC220V ±22V, 50Hz ±1Hz | AC110V (optional) |
| Dimensions & Weight | 490 × 420 × 240 mm, 23.2 kg | |
| Accessories | Transmission sample holder (Standard) | Gas cell, liquid cell, Diffuse/Specular Reflection, single/multiple reflection ATR, IR Microscope, etc. |
Frequently Asked Questions
Q
What is the wavenumber range of the WQF-530A FTIR Spectrometer?
The WQF-530A covers a wavenumber range of 7800 cm-1 to 350 cm-1, making it suitable for a wide range of mid-infrared spectral analysis applications including organic compound identification and material characterization.
Q
What detector options are available for the WQF-530A?
The WQF-530A comes standard with a high sensitivity normal-temperature pyroelectric detector. Optionally, users can choose temperature-stabilized pyroelectric detectors or semiconductor refrigeration MCT (Mercury Cadmium Telluride) detectors for enhanced sensitivity and specific application requirements.
Q
Does the WQF-530A support wireless communication?
Yes. The WQF-530A supports both Ethernet and WIFI dual-mode communication. This "Wire + Wireless" design enables remote operation, interconnection testing, and data cloud computing, aligning with the modern "Internet + testing" development trend.
Q
What is the signal-to-noise ratio of the WQF-530A and WQF-530A Pro?
The WQF-530A achieves a signal-to-noise ratio better than 20,000:1 (RMS value, measured at 2100–2200 cm-1, 4 cm-1 resolution, 1 minute data collection). The upgraded WQF-530A Pro achieves better than 40,000:1 under the same conditions, offering superior measurement precision.
Q
What accessories are compatible with the WQF-530A?
The WQF-530A includes a standard transmission sample holder and is compatible with a wide range of optional accessories including gas cells, liquid cells, diffuse/specular reflection modules, single/multiple reflection ATR accessories, and IR microscopes. The large sample chamber design also reserves space for future accessory expansion.
Q
What are the environmental and power requirements for the WQF-530A?
The WQF-530A operates optimally in environments with temperatures between 10℃ and 30℃ and relative humidity below 60%. It runs on AC 220V ±22V at 50Hz ±1Hz as standard, with an optional AC 110V power supply available. The instrument is CE certified and meets electromagnetic compatibility requirements.