P34 Professional Photometer

Summary

Product identification

The Wallace & Tiernan® P34 Professional Photometer is a mobile device designed for water analysis, capable of measuring up to 34 parameters relevant to water treatment.

Key Benefits

• Intuitive and fast operation with Zero Setting (OTZ) function.
• User interface available in multiple languages.
• Backlit graphic display.
• Internal memory for up to 1000 data sets.
• Waterproof housing (IP 68) and floating capability.
• Optional infrared interface module (IRiM) for data transmission.

Parameters

The P34 Professional Photometer can detect parameters including, but not limited to:

• Alkalinity
• Aluminium
• Bromine
• Chlorine
• Chlorine dioxide
• Chlorite
• Cyanuric acid
• Iron
• Urea
• Hardness
• Iodine
• Copper
• Sodium hypochlorite
• Ozone
• PHMB
• Phosphate
• pH
• Oxygen
• Acid demand
• Sulphate
• Hydrogen peroxide

Technical Data

Display

• Graphic display

Interface

• IR interface for data transfer
• RJ45 connector for internet updates

Light Source

• Light-emitting diode (LED) in conjunction with a photosensor, arranged in a transparent measurement chamber.

Wavelength Ranges

• λ₁ = 530 nm (IF Δλ (nm) = 5)
• λ₂ = 560 nm (IF Δλ (nm) = 5)
• λ₃ = 610 nm (IF Δλ (nm) = 6)
  • IF = Interference filter

Operation

• Acid and solvent-resistant touch-sensitive keyboard with an integral beeper for acoustic indication.

Power Supply

• 4 batteries, type AA/LR6 (1.5 V).
• Approximate lifetime: 26 hours of continuous use or 3500 tests.
• Auto off function: 20 minutes after the last function, with a 30-second acoustic signal prior to shutdown.

Storage

• Approximately 1000 data sets.

Dimensions

• Unit: 210 mm (H) x 95 mm (W) x 45 mm (L)
• Case: 395 mm (H) x 295 mm (W) x 106 mm (L)

Weight

• Approximately 450 g

Ambient Conditions

• Temperature: 5 – 40 °C
• Relative Humidity: 30 – 90 %, non-condensing

Language Options

• English, German, French, Spanish, Italian, Portuguese, Polish, and Indonesian.

Water Proof

• IP 68 (1 hour at 0.1 m depth), floating.

Scope of Supply

The equipment includes:

• Photometer in plastic case (1)
• Batteries, 1.5 V (4)
• DPD No. 1 tablets (100)
• DPD No. 3 tablets (100)
• Phenol Red/Photometer tablets (100)
• Alka-M tablets (100)
• Glycin tablets (100)
• Screws (4)
• Screwdriver (1)
• Battery compartment cover (1)
• Beaker, 100 ml (1)
• Syringe, 5 ml (1)
• Round vials with cap and sealing ring (3)
• Cleaning brush (1)
• Stirring rod (1)
• Instruction manual (1)
• Guarantee declaration (1)
• Certificate of compliance (1)

Disclaimer: This extraction may miss figures, footnotes, or revisions. Contractual data must match the OEM PDF revision used on the project.

Official datasheet (PDF)

Lenntech datasheet mirror