TB350 IR Portable Turbidimeter, ISO
SKU: 194300
Portable turbidimeter, up to 4000 NTU without dilution - touchscreen, Fast Settling Mode.
- Genuine, authorised-distributor stock
- Full manufacturer warranty & support
- Calibration & traceability available
About the TB350 IR Portable
Ideal for field and environmental testing: delivers reliable measurements from low to high range without sacrificing accuracy, up to 4000 NTU with no dilution required. Fast Settling Mode improves accuracy on large/heavy particle samples; touchscreen interface.
TB350 IR Portable Turbidimeter, specifications
| Measuring range | 0.01-4000 NTU |
|---|---|
| Model | Model WM-040-1004 (IR) |
| Light Source | IR LED (860 nm) |
| Regulatory Compliance | ISO 7027 |
| Measuring Principle | Nephelometric (Multipath 90° BLAC) |
| Measuring Range | 0 - 4000 NTU (FNU) |
| Accuracy | ± 1.8 % of reading + straylight |
| Stray Light | < 0.014 NTU |
| Display Units | NTU, FNU, Degrees, mg/L Kaolin, mg/L PSL |
| Reading Modes | Single, Signal Averaging, Fast-Settling |
| Calibration Options | Full-range calibration from 0 - 4000 NTU |
| Detector | Silicon Photodiode |
| Sample Required | 10 mL (0.4 oz) |
| Display | Full-Colour Touchscreen |
| Display Size | 55 x 95 mm (W x H) |
| Interfaces | USB-A USB-C |
| Data Logger | 250 measurements, all calibrations, verifications and factory-restore actions |
| Data Transfer Format | .csv |
| Portability | Portable |
| IP Rating | IP 67 (Instrument) |
| Compliance | CE CSA FCC A RoHS TÜV UL WEE |
| Languages User Interface | German, English, French, Spanish, Portuguese, Chinese, Japanese, Dutch, Turkish, Polish |
| Languages Quick Start Guide | German, English, French, Spanish, Italian, Portuguese, Chinese, Dutch, Turkish, Russian |
| Languages Full User Manual | German, English, French, Spanish, Italian, Portuguese, Chinese, Dutch, Turkish, Russian |
| Dimensions | 6.1 x 3.27 x 8.86" |
| Measuring ranges | Turbidity 0.01 - 4000 NTU |
Specifications are as published by Lovibond. Ask us to confirm the exact variant, range and part number for your application before you order.
Datasheets & downloads
- Datasheet 194300 - TB350 IR Portable Turbidimeter, ISOPDF
- TB350 Brochure USA EN V1PDF
- turbidity analysis brochure enPDF
- 19820-039 - Instrument Manual TB 350-400-500-600 - en - de - es - fr - pt - it - nl - tr - ru - zhPDF
- 19820-131-OH - Quick Start Guide TB 350-400-500-600 - en - fr - es - ptPDF
Datasheets are hosted by Lovibond and open in a new tab.
Request a quote for the TB350 IR Portable
Genuine, warranty-backed (SKU 194300)— we'll confirm specifications, availability and a competitive price within one business day.
- Authorised distributor — no grey imports
- Calibration & traceability available
- Local Singapore support
Want a quote on the TB350 IR?
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