DeFelsko FLS1-E PosiTector 6000 FLS1 Standard Coating Thickness Gauge

Price: $ 1,375.00
DeFelsko FLS1-E PosiTector 6000 FLS1 Coating thickness gauge Standard body with separate probe for measuring thick coatings on ferrous metal substrates. Ideal for thick polyurea, intumescent fireproofing, insulating pipe coatings, rubber , roofing and more.
Model: PosiTector 6000 Std FLS1 .
Measuring Range: 0 - 1.5 inches (0-38 mm)
Resolution: 0.01 inches (0.2 mm)

Range: 0 - 1.5 inches (38 mm)
Resolution: 0.01 inches / 0.2 mm

The PosiTector 6000 FLS Coating Thickness gauges by DeFelsko is for measuring thick coatings on ferrous metal substrates. Ideal for thick polyurea, intumescent fireproofing, insulating pipe coatings, rubber , roofing and more.

The PosiTector 6000 advanced body has a high contrast color LCD display, 100,000 in up to 1000 groups memory reading storage capacity, USB data output, Scan Mode, Real-Time Graphing Bluetooth output and more.


  • Measures up to 38 mm (1.5 inches)
  • Measures THICK coatings on ferrous metal substrates
  • Braided stainless steel cable - kink-proof, wear and cut resistant
  • Durable hard-chrome plated probe tip facilitates scanning of large surfaces
  • Includes a handle for easy one-handed operation
  • Connects to all current Standard or Advanced PosiTector gages

Feature Comparison Chart

Feature Comparison ChartStandard(1)Advanced(3)
General FeaturesStandardAdvanced
All features shown on Overview page
PosiTector body accepts all PosiTector 6000, 200, DPM, RTR, SPG and UTG,probes easily converting from a coating thickness gage to a dew point meter, surface profile gage or wall thickness gage
High contrast, reversible color LCD
FAST mode - faster measurement speed for quick inspection (feature not available in duplex mode)
SCAN mode - take continuous readings without lifting the probe
Hi-Lo alarm - audibly and visibly alerts when measurements exceed your specified limits (feature not available in duplex mode)
Statistics - Instantly calculate average, standard deviation, min/max thickness and number of readings while measuring
Real time graphing and batch notes
Two (2) Year Warranty on Body and Probe
Memory Features & CapacityStandardAdvanced
Reading Storage Capacity250 in one group100,000 in up to 1000 groups
Screen Capture - record screen images for record keeping and review
Batch Annotation - Create meaningful batch names and enter notes directly on the instrument using a familiar on-screen QWERTY keyboard.
SSPC PA2 feature set determines if film thickness over a large area conforms to user-specified min/max levels (feature not available in duplex mode)
PSPC 90/10 feature determines if a coating system complies with an IMO performance standard for protective coatings (feature not available in duplex mode)
Multiple stored cal adjustments for measuring on a variety of substrate conditions
Connection OptionsStandardAdvanced
USB port for fast, simple connection to a PC and to supply continuous power. USB cable included
Wireless Technology for data transfer to a PC or optional portable printer
WiFi technology wirelessly communicates with, downloads software updates and provides access to the gages stored measurement data using a standard web browser.
PosiSoft Solutions - 4 ways to view and report your dataStandardAdvanced
PosiSoft Desktop
Powerful desktop software (PC/Mac) for downloading, viewing, printing and storing measurement data. No internet connection required.
PosiSoft USB Drive
Simple gage interface to retrieve data in a manner similar to USB flash drives, cameras or digital audio players. No software to install or internet connection required.
Web-based application offering secure centralized management of PosiTector and PosiTest AT-A readings. Synchronize measurement data from your instrument and access it from anywhere in the world.
PosiTector App
Mobile app connects PosiTector Advanced instruments to your iOS or Android smart device.

Probe Specifications

Probe ModelsFLS
Range0 - 38 mm
0 - 1.5 inches
Accuracy*±(0.01 in. + 3%)
±(0.2 mm + 3%)

*Accuracies are stated as a fixed value plus a percentage of the gage's actual reading.


Measuring principleMagnetic induction principle (Ferrous)
DisplayHigh contrast, reversible color LCD
Data OutputIR & USB - "1" & "3" Models
Bluetooth - "3" Models
Surface Temp.Maximum 120 °F / 49 °C
Power3 AAA batteries, Included
Dimensions5.75" x 2.5" x 1.2" (146 x 64 x 31 mm)
Weight5.8 oz. (165 g) without batteries
Protection ClassMeets or exceeds IP5X, Solvent, acid, oil, water & dust resistant
Warranty2 Years
Calibration CertificateCertificate of Calibration showing traceability to NIST included

Photo Gallery

Photo Gallery Photo Gallery Photo Gallery Photo Gallery

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Intergral Probe Models

  • Integral probe for one hand use on paint and coating applications in the range of 0-60 mils (0-1500 µm)


6000GP Series
General Purpose Models


6000TC Series
Thick Coating Model

  • For thick paint and coatings from 60 to 250 mils


Bluetooth Printer

  • Battery-operated
  • Receives data via Bluetooth wireless technology
  • Prints readings and statistical summary



  • A free web-based application offering secure centralized management of thickness readings

Complete Kit

ALL Gauges are supplied as a complete kit including precision plastic shims, protective rubber holster with belt clip, wrist strap, 3 AAA alkaline batteries, instructions, nylon carrying case with shoulder strap, protective lens shield, Long Form Certificate of Calibration traceable to NIST, USB cable, two (2) year warranty.

complete kit


DeFelsko PosiTector 6000 Std FLS1-E Coating Thickness Gauges - Thick Probe Overview

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