Chematest 42

Parameters

Photometry:

• Disinfectants: free/total/combined chlorine, chlorine dioxide, ozone, bromine, and iodine by the DPD method

• Cyanuric acid

• pH: photometric with phenol red

Nephelometry:

Turbidity measurements according to

• ISO 7027-1

• US EPA 180.1 alternate procedure*

Sensor-based:

Digital, maintenance-free sensors with long service life available for

• pH

• Redox potential (ORP)

• Specific conductivity

Scope of Delivery

CHEMATEST 42 in carrying case, 2x cuvette holder with integrated sealing lid, 4x plastic cuvettes for photometric determinations, 1x glass cuvette for turbidity measurements, brush for cuvettes, 6x cleaning wipe, microfiber cleaning cloth, sensor storage container, 125 mL dropper bottle, 10/20 mL syringe, 8x syringe filter 0.2 µm in vial, 2x blister pack for 5 reagent bottles each, USB charging cable, warranty card, quick start guide

Technical Data

• Ambient conditions operation: 0–45 °C, 0–100 % rel. humidity (non-condensing)

• Ambient conditions storage: -20–60 °C

• Degree of protection: IP67

• Menu languages: English, Chinese, Danish, French, German, Italian, Portuguese, Spanish, Swedish, Turkish.

• Bluetooth 4.0 Low Energy interface: for data download, instrument configuration and firmware updates via the CTApp

• Power supply: high-capacity lithium-ion battery (approx. 5000 measurements or 5 days standby), USB charging