STS is an escrow service that protects both buyers and suppliers. Funds are held securely by Made-in-China.com until order terms (e.g., delivery, quality) are fulfilled
| Customization: | Available |
|---|---|
| After-sales Service: | 3r Quality Warranty-Return, Replace, Refund |
| Application: | Industrial |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
|---|
Payment Guarantee
Platform-protected payments with refund support for eligible order issues.
Platform Logistics
Inspection Service
After-Sales & Dispute Handling
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
| Parameter | Details |
|---|---|
| Wavelength Range | 320~1100nm |
| Spectral Bandwidth | 2nm |
| Wavelength Accuracy | ±0.5nm |
| Wavelength Reproducibility | ≤0.2nm |
| Transmittance Accuracy | ±0.3%τ |
| Transmittance Repeatability | ≤0.15%τ |
| Stray Light | ≤0.04% (340nm NaNO2) |
| Stability | 0.001A/h (500nm, preheated) |
| Metering Mode | Automatic |
| Photometric Range | 0~3A |
| Detector | Imported silicon photodiode |
| Light Source | Imported tungsten lamp |
| Power Supply | AC 220V/50Hz; 110V/60Hz |
| Power Consumption | 120W |
| Instrument Size | 480×350×220mm |
| Net Weight | 11Kg |
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