Equipment Type: Filter photometer with microprocessor control, self-test, and auto-calibration

Wavelengths: 345, 365, 436, 470, 520, 540, 585, 620, 690, 800 nm (plus 2 slots for extra filters; Accuracy: ±2 nm | Bandwidth: 10–12 nm)

Light Source & Optics: Tungsten lamp with an automatic filter wheel (10 interference filters)

Cuvette Compatibility: 16 mm OD round tubes; 10 mm, 20 mm, and 50 mm rectangular cuvettes

Display & Control: Backlit graphic display (128 x 64 pixels), foil-covered push-buttons, and barcode technology

Measuring Modes: 100+ pre-programmed tests, 100 programmable methods, absorbance, transmission, factor, kinetics, 2-point calibration

Data Storage: 500 measurement records (GLP-compliant)

Connectivity & Updates: USB, bidirectional RS232 (Free updates via PC/Internet)

Power Supply: 100–240 V AC, 50/60 Hz / Built-in rechargeable battery (6 V, 3.2 Ah)

Housing & Safety: Shock-resistant housing, insensitive to external light

Auto-Off: Adjustable automatic shutdown (10–120 mins in 10-min intervals)

Dimensions & Weight: 2.4 kg (5.3 lbs) | Packaging: 500 x 416 x 218 mm