Alkalinity Testing 0 - 500 mg/L
Bromine 0 - 10 mg/L
Chlorine Testing 0 - 5 mg/L (Standard Range)
pH Testing 6.5 - 8.5
Instrument Type: Dual light source colorimeter offering direct-reading of pre‑programmed test calibrations
Peak Wavelengths: 530 nm, 570 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 mm x 65 mm x 42 mm, 200 g
IP Rating: IP67
Power Supply: 2 x 1.5 V AA batteries
Memory Capacity: Last 10 results. Blank value held in memory until power off or new blank recorded
Pooltest 4 Photometer
Data Set x 10
Sample Tube x 6
10 mL Syringe
Sample Tube Brush
Crush Rods x 6
Standard Range Chlorine
Reagents in the Kit
DPD 1 Free Chlorine/Bromine x 100
DPD 3 Total Chlorine x 100
Alkalinity x 100
pH Phenol Red x 100
Ideally suited to spas and indoor pools
The Pooltest 4 has been designed specifically for use in spas and indoor pools. Combine with a Palintest TDS meter to ensure full compliance for HSG 282.
Providing protection with cost-effective testing
Regular pool testing with the Pooltest 4 photometer will help to maintain your pool and spa infrastructure, as well as protecting bathers using the facilities.
Suitable for poolside use
Palintest photometers are waterproof certified to IP67, for reliability in warm and humid environments. Choose the hard case kit to safely store and carry your photometer.
Digital measurement for increased safety
Palintest pool photometers combine expert colorimetric analysis with digital measurements to deliver clear results with no uncertainty from the user.
Choose the range right for your application
The Pooltest 4 is available in standard and extended range chlorine to enable accurate testing for users with different chemical concentrations.
Sku: SPH 004D