Flame Photometer火焰光度计
- Measured elements
- Na, K, Li, Ca (Ba optional)
- Detection limit, Na and K
- ≤0.1 mg/L
分光光度计

Photo for reference; configuration may vary by order.
Model No. SPE-0005 · Analytical Instruments
便携式现场分光光度计
Water utilities, aquaculture farms and boiler engineers often need results at the sampling point, not back at the lab. This battery unit offers either a 340–900 nm grating or six fixed LED wavelengths, accepts 16 mm vials plus 10 mm and 25 mm cuvettes, and runs roughly 10 hours continuously. State which optical version suits your test list.
| 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.
Water utilities, aquaculture farms and boiler engineers often need results at the sampling point, not back at the lab. This battery unit offers either a 340–900 nm grating or six fixed LED wavelengths, accepts 16 mm vials plus 10 mm and 25 mm cuvettes, and runs roughly 10 hours continuously. State which optical version suits your test list.
| Parameter | Value |
|---|---|
| Wavelength range 波长范围 | 340–900 nm (grating type) or 6 fixed LED wavelengths |
| Wavelength accuracy 波长准确度 | ±1.5 nm |
| Photometric range 光度范围 | 0–3.5 A |
| Photometric accuracy 光度准确度 | ±0.01 A |
| Light source 光源 | LED array or tungsten lamp |
| Detector 探测器 | Silicon photodiode |
| Sample cells 样品池 | 16 mm vial, 10 mm and 25 mm cuvette adapters |
| Battery life 电池续航 | Approx. 10 h continuous use |
| Ingress protection 防护等级 | IP67 |
| Operating temperature 工作温度 | 0–50 °C |
| Weight 重量 | ≤1.8 kg |
| Model No. | SPE-0005 |
| 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.