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What's included:

WaterLink Spin Touch DW Photometer
CE Certification
Instruction Manual
Quick-Start Instructions
3 x Syringes
Meter Check Disk
Disk Cover
Sample Bottle
USB Cord with USB Wall Adapter
Carrying Case

(Reagents Disks sold separately)


The innovative WaterLink Spin Touch Drinking Water photometer does all your drinking water testing for you. 


Each sealed reagent disk contains the precise amount of reagent needed to run a complete series of tests. Just fill one spin reagent disk with less than 3 mL of water and all your vital tests are done automatically in just 1 to 2 minutes!


It’s the most advanced system for precise use of wet chemistry methods ever produced. Now analysts can achieve precision without time consuming tests and clean-up procedures. This ground-breaking analysis system is so simple anyone can use it! No vials to fill, no prep time, no guessing!



  • Reliable Results
    • Virtually Eliminates User-Error
    • Pre-Measured Reagents
    • Exact Reaction Times and Auto-Blanking
    • Meter Calibration Check System
    • New 6-Wavelength Photometer
  • Super Fast & Simple
    • 1 Minute for Treated Water Disk and 2 Minutes &for Well Water Disk
    • Fill Disk and Insert, Select “Start Test” & Read Results
  • Data Logging
    • Stores Test Dates, Times, Results, Location
    • Stand-Alone
    • No Computer, Smartphone, or Tablet Needed
    • Touchscreen Operation
    • Communicate through Bluetooth or USB 
  • Rugged and Portable
    • Innovative Water-Resistant Housing
    • Internal, Rechargeable Batteries


Note: 4-6 week lead time (if not in stock)

3585: WaterLink Spin Touch Drinking Water Photometer

SKU: 3585
    • Instrument Type: Centrifugal Fluidics Photometer
    • Wavelengths (interference filters): 390 nm, 428 nm, 470 nm, 525 nm, 568 nm, 635 nm
    • Display: Color Capacitive Touchscreen, 3.5 in, 320 x 240 pixel resolution
    • Wavelength Accuracy: ±2 nm
    • Wavelength Bandwidth: 10 typical
    • Photometric Range: -2 to 2 AU
    • Photometric Precision: ±0.01 AU at 1.0 AU
    • Photometric Accuracy: ±0.01 AU at 1.0 AU
    • Sample Chamber: Accepts prefilled disk
    • Light Source: 6 LEDS
    • Detectors: 6 silicon photodiodes
    • Pre-Programmed Tests: Yes, with automatic wavelength selection
    • Languages: English, French, Spanish, German, Dutch, Swedish, Portuguese, Italian, Chinese, Turkish
    • Temperature: Operation 0-50 °C; Storage 40-60 °C
    • Operation Humidity Range: 0- 90 % RH, non-condensing
    • Communication: USB-C, Bluetooth low energy technology (BLE)
    • Calibration: Factory set, field calibration via internet connection
    • Firmware: Internet updateable (New Test, New Test Calibrations, etc.)
    • Software: Android & iOS Apps, WaterLink Solutions, WaterLink Connect
    • Power Requirements: USB wall adapter, USB computer connection or internal lithium ion rechargeable battery
    • Battery Type: Lithium ion
    • Minimum Capacity: 12 V/2.6 AH
    • Charge Life: Approximately 150 tests
    • Battery Life: Approximately 500 charges
    • Full Charge: 10-12 hours
    • Water Resistance: Rubber over-molded base, rubber USB Port Plug, gasketed display and hinge
    • Electrical Rating: Rated voltage (5V), Rated power of input current (1.6 A) at USB C
    • Auto Off: Yes, default 15 (only with battery power)
    • Power Save: Yes, default OFF
    • Data Logger: 250 test results stored for download to PC or transfer by Bluetooth
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