Turbidity Sensors and Meters Handheld Turbidimeters | Laboratory and Field Turbidimeters | Submersible Turbidity Sensors | Online Turbidity Analyzer | pHotoFlex Colorimeters | Turbidity Monitoring Instrumentation Handheld Turbidimeters Laboratory and Field Turbidimeters Submersible Turbidity Sensors Online Turbidity Analyzer pHotoFlex Colorimeters Geotech Portable Turbidity Meter from $250.00 Select OPTIONS Turbidimeter W/ Field Case (White Light) 0 - 1000 NTU Standard Turbidimeter (White Light) Economy Case, 0 - 1000 NTU Turbidimeter IR, 0 - 1000 NTU W/ Economy Case Turbidimeter W/ Field Case (Infrared) 0 - 1000 NTU Calibration Kit for WL and IR Turbidimeters (1, 20, 100, 800 NTU) PN 52100000 Request Quote WTW Portable Turbidity Meter Turb 430 IR from $2,079.00 Select Option TURB 430 IR Meter Only TURB 430 IR Field Set (Includes Field Case) Add To Cart WTW Portable Turbidity Meter TURB 430-T from $2,268.00 Select Option TURB 430-T Turbidimeter W/O Carrying Case (PN 600325) TURB 430-T Turbidimeter Field Set W/ Field Carrying Case (PN 600326) Add To Cart WTW PhotoFlex Portable Colorimeter from $2,024.00 Select Model PhotoFlex/Turbidity PhotoFlex/pH PhotoFlex/Standard (STD) PhotoFlex pH Set PhotoFlex STD SET PhotoFlex Turbidity Set Add To Cart WQ770 Submersible Turbidity Sensor and Meter from $1,947.00 Select Cable Length Configuration WQ770 Turbidity Meter W/ 25ft Cable WQ770 Turbidity Meter W/ 50ft Cable WQ770 Turbidity Meter W/ 75ft Cable WQ770 Turbidity Meter W/ 100ft Cable Add To Cart Seametrics Smart Turbidity Sensor & Data Recorder from $2.08 Select Options and Accessories Turbidity Sensor & Data Logger, 90° ISO 7027 0-3,000 NTU (Requires Cable) Turbidity Sensor and Data Logger, 90° ISO 7027 0-400 NTU (Requires Cable) Cable Option: PU Standard Cable, 5-Cond., Braided, Non-Vented w/Kevlar (price perfoot) Cable Option: PU Economy Cable 5-Cond., Mylar Non-Vented (price perfoot) 7A21851 Smart USB Comm. Software Package (required to configure sensor and view data) 7A60865 Auxiliary Power Box, 12V, 2200mAh Accessory for Sensors w/ batteries Add To Cart WTW Viso Turb 900-P IDS Digital Turbidity Sensor from $52.00 Select Item VisoTurb® 900-P Titanium Turbidity Sensor (PN 600700) Multi-Parameter 3510 IDS Single Channel Input W/ Carrying Case (PN 2FD350) Multi-Parameter 3620 IDS, Dual Channel Input W/ Carrying Case (PN 2FD560) Multi-Parameter 3630 IDS Triple Channel Input W/ Carrying Case) PN 2FD570 Cal-Kit VT900 (PN 600702) SB VT900 500ml Sample Bottle (PN 600704) A 925-P/K Protective Armor for IDS field sensors (PN 903839) AS/IDS-1.5 Connection Cable for MPP and IDS Sensors W/ Waterproof Plug Head, 1.5M (PN 903850) AS/IDS-10 Connection Cable for MPP and IDS Field Sensors W/ Waterproof head, 10M (PN 903853) Add To Cart WQ730 Submersible Turbidity Sensor from $31.00 Select Sensor & Cable Length WQ730 Turbidity Sensor W/ 25ft Cable PN 400699-25 WQ730 Turbidity Sensor W50ft Cable PN 400699-50 WQ730 Turbidity Sensor W/75ft Cable PN 400699-75 WQ730 Turbidity Sensor W/100ft Cable PN 400699-100 WQ730 Turbidity Sensor W125ft Cable PN 400699-125 WQ730 Turbidity Sensor W150ft Cable PN 400699-150 WQ730 Turbidity Sensor W200ft Cable PN 400699-200 Turbidity Standard 0.0 NTU, 1 L (PN 02-009) Turbidity Standard 50 NTU 1 L (PN 02-004) Turbidity Standard 100 NTU 1 L (PN 02-005) Turbidity Standard 1000 NTU 1 L (PN 02-006) Add To Cart TB500 Online Turbidity Analyzer (product no longer available) from $1,962.00 Select Model TB502-WL TB502-IR TB504-WL Auto-clean TB504-IR Auto-clean Add To Cart MTOL+ Online Process Turbidimeter $0.00 Add To Cart