HORIBA TB220-K Turbidity Meter Kit (0.00 ~ 2000 NTU)

Turbidity Range: 0.00 to 2000 NTU

Resolution: 0.00–19.99 NTU; 20.0–199.9 NTU; 200–2000 NTU

Accuracy: 0.00–1000 NTU: ±0.02 NTU or ±2%; 1001–2000 NTU: ±3%

Repeatability: ±0.02 NTU or ±2%

Calibration Points: Up to 4 (selectable: 0.02, 20, 100, 800 NTU)

Calibration Standards: Styrene divinylbenzene (SDVB) polymer solution

Principle: Ratiometric turbidity measurement using nephelometric light scatter and transmitted light signals

Compliance: ISO 7027, DIN EN 27027

Light Source: Infrared light-emitting diode (860 nm)

Detector: Silicon photodiode

Sample Volume: 10 ml

Memory: 2000 measurements

Real-Time Clock: Yes

Date & Time Stamp: Yes

Auto Shut-Off: Off, 1 to 30 minutes

Diagnostic Messages: Yes

Software Upgrade: Yes, PC (USB) cable required

PC Communication: Yes, PC (USB) cable required

Printer Communication: Yes, printer (RS232) cable required

Display: Custom LCD with backlight (50 × 40 mm)

Housing: IP67 (except for inside of sensor unit), shock- and scratch-resistant, non-slip

Power Requirement: 4 × AA batteries

Operating Temperature: 0 to 50 °C

Battery Life: 2000 measurements*

Meter Dimensions: 210 (L) × 110 (W) × 55 (H) mm

Meter Weight: Approx. 510 g (with batteries) / 410 g (without batteries)

Includes:

TB220 Meter

0.02, 20, 100 & 800 NTU standards (10 ml each)

Silicone oil

Cloth

4 sample vials

Carrying case

Instruction & Quick Manual

Brochure

Manual