色度计
Photo for reference; configuration may vary by order.
Model No. COL-0001 · Optical Instruments
台式色度计
For routine colorimetric tests in water, food and teaching labs, a filter photometer is simpler and cheaper than a scanning spectrophotometer. This benchtop unit offers 420, 470, 530 and 620 nm filters with LED illumination and silicon photodiode detection. It reads 0–2 A at ±0.005 A accuracy near 1 A in a 10 mm cuvette, with a flow cell option.
| Place of origin | China (dispatched from Shanghai) |
|---|---|
| Brand | Liquid International / OEM on request |
| Export packing | Fumigation-free plywood case or reinforced carton |
| Loading port | Shanghai / Ningbo (others on request) |
| Payment terms | T/T, L/C at sight (confirmed on quotation) |
| Trade terms | EXW, FOB, CFR, CIF, DAP |
Typical export terms — final terms are confirmed on the proforma invoice.
For routine colorimetric tests in water, food and teaching labs, a filter photometer is simpler and cheaper than a scanning spectrophotometer. This benchtop unit offers 420, 470, 530 and 620 nm filters with LED illumination and silicon photodiode detection. It reads 0–2 A at ±0.005 A accuracy near 1 A in a 10 mm cuvette, with a flow cell option.
| Parameter | Value |
|---|---|
| Measurement principle 测量原理 | Filter photometry |
| Wavelength range 波长范围 | 400–700 nm |
| Standard wavelengths 标准波长 | 420, 470, 530, 620 nm |
| Light source 光源 | LED |
| Detector 检测器 | Silicon photodiode |
| Photometric range 光度范围 | 0–2 A |
| Photometric accuracy 光度准确度 | ±0.005 A at 1 A |
| Sample holder 样品架 | 10 mm cuvette, flow cell option |
| Display 显示 | Colour LCD |
| Data interface 数据接口 | USB, RS-232 |
| Model No. | COL-0001 |
| Place of origin | China (dispatched from Shanghai) |
Chinese national standards (GB/T, JJG) and international standards referenced for this product type. Test reports and certificates are supplied with the quotation on request.
Fumigation-free plywood case or reinforced carton
Every unit is power-tested before packing; enclosed in shock foam and moisture barrier; wooden cases comply with ISPM 15.
Shanghai / Ningbo (others on request)
Full container load (FCL), less-than-container load (LCL) or air freight; complete export documentation provided.
Complete the form below — an export engineer will send technical configurations and a formal proforma invoice within 24 hours.
Single instruments, complete laboratories or government tenders — our export engineers prepare the configuration, proforma invoice and shipping documents.
