Description

Overview

GAOTek chlorine analyzer is a brand-new residual chlorine controller. This meter is highly intelligent and flexible. It can simultaneously measure residual chlorine and temperature. It is widely used in urban sewage treatment plants, electricity, water supply, medicine, chemical industry, food, and other industries to continuously measure residual chlorine in water.

Features

Standard Chinese interface with multiple languages, switchable English interface
Temperature Compensation Multiple PT1000 NTC10K
Manual Temperature Compensation Optional
4 to 20 MA output, using isolation technology, strong anti-jamming ability
Password management function to prevent the mis operation of non-professionals
Menu prompt function, greatly facilitate the user’s operation

Technical Specifications

Measuring range	Free chlorine (FAC) 0.00 to 20.00 mg or L Hypochlorous acid (HOCL) 0.00 to 10.00 mg or L pH: 0 to 14.00
Accuracy	Free chlorine or Hypochlorous acid: 0.01 mg or L pH: 0.01 pH, ATC
Resolution	0.001 mg or L, 0.01 mg, or L, 0.01 pH, 0.1 °C
Precision	Better than ± 1 % or ± 0.01 mg or L, ± 1 % or ± 0.01 mg or L, ± 0.02 pH, ± 0.5 °C
Relative humidity	≤ 85 %
Power supply	AC 110 V ± 10 % 50 or 60 Hz AC 220 V ± 10 % 50 or 60 Hz DC 24 V ± 20 %
Output load	Load <350 Ω (4 ma to 20 ma)
Temperature range	32 °F to + 122 °F (0 °C to + 50 °C)