Portable residual chlorine tester

ERUN-80-R1

Widely used in urban water supply, food and beverage, environment, medical, chemical, pharmaceutical, thermoelectric, paper making, aquaculture, biological engineering, fermentation process, textile printing and dyeing, petrochemical, water treatment and other fields of water quality on-site rapid detection.

Introduction

Brand: Erun Environmental protection

Name: Portable residual chlorine tester

Model: ERUN-80-R1

ERUN-80-R1 portable residual chlorine tester developed and produced by Xi 'an Erun Environmental Protection is specially used for detecting residual chlorine and total chlorine content in water. They are usually designed and developed based on DPD colorimetric method, which can provide accurate and reliable measurement results. The portable residual chlorine total chlorine meter is designed to provide a convenient and fast solution for water quality analysis.

Parameters

Measuring range	0.02 ~ 10.00mg/L
Basic error	≤±3%(F.S)
repeatability	3% or less
Overall dimension	80mm×230mm×55mm
weight	500g
Normal service condition	⑴ Ambient temperature :5 ~ 40℃ ⑵ Relative humidity: ≤85% (3) Power supply: 4 5# batteries (4) No significant vibration and electromagnetic interference, avoid direct sunlight.

Features

High performance ultra-low power 16-bit MCU, the standby time of the instrument can reach more than 6 months.

LCD Large screen liquid crystal display, easy to operate intuitive.

The instrument is convenient and small, easy to carry on-site detection

Can save 20 standard curves and 199 measured values (including time label year, month, day, hour, minute, second value, light absorption value and light transmittance)

Cold light source, narrow band interference optical system, good optical stability.

Data power off protection function.

The main engine case is made of molded ABS material, IP65 design, good anti-corrosion, waterproof and dust-proof performance.

Configuration Checklist

1 mainframe	4 5# batteries	A portable case	1 set of residual chlorine reagent
3 colorimetric tubes	1 copy of instruction manual	Product certificate 1 copy	One copy of warranty card