Pooltest 3 Photometer

  • Pooltest 3, soft case (SPS003D)
  • Pooltest 3, soft case, extended range (SPS003X)
  • Pooltest 3, hard case (SPH003D)
  • Pooltest 3, hard case, extended range (SPH003X)

The Pooltest 3 provides digital results for the three key parameters for pool disinfection control - chlorine, pH and cyanuric acid:

  • Colorimetric analysis giving accurate and fast digital results
  • Waterproof with a large backlit LCD screen
  • Easy-to-use four button operation.
Pooltest 3 Photometer


Instrument Type Dual light source colorimeter offering direct-reading of pre-programmed test calibrations
Peak Wavelengths 530 nm, 575 nm
Accuracy ± 1.0% T
Display 128 x 64 pixel LCD with backlight
User Interface Language–free interface with four function keys
Size (W x L x H) and Weight 150 x 65 x 42 mm, 200 g
IP Rating IP67
Power Supply 2x 1.5V AA batteries
Memory Capacity Last 10 results. Blank value held in memory until power off or new blank recorded


Select a consumable type to view details and download the related instruction and safety sheet documents for consumables


SPC006 - NDF Check Standards

Neutral Density Filter calibration Check Standards for use with the Pooltest 3 and 6 Photometers

View Details

Additional Information

(soft case)
(soft case)
(ext range)
(hard case)
(hard case)
(extt range)
Pooltest 3 instrument


Crush/stir rods (x4)

Cuvette brush

Cuvettes 2 2 44
DPD 1 (0 - 5 ppm) 30 100
DPD 3 (0 - 5 ppm) 30 100
DPD XF (0 - 10 ppm) 30 100
DPD XT (0 - 10 ppm) 30 100
pH phenol red 20 20 100100
Cyanuric acid 20 20 100100
Soft carry case
Hard carry case

Instructions & Brochures

Pool & Spa Brochure

Download the Brochure to view the full range of both digital and visual pool and spa monitoring technologies, together with the list of compatible consumables and accessorises.


User Manual

Instructions for Photometer 3 and 6


Research & Insights

7 steps to ensure safe water in hydrotherapy

Water used in hydrotherapy must be safe and clean to protect patients who have compromised immune systems. These seven key recommendations will ensure the facility is kept clean and safe for the variety of applications now utilising hydrotherapy.


A guide for DPD testing in pools and spas

Pool operators need to be confident that the sanitizer concentration is correctly dosed and controlled, for the health and comfort of bathers.


Calibrating Palintest Photometers

Palintest calibrate photometers using certified colour standards that are traceable back to National Physical Laboratory (NPL) standards.