Manufacturer of PACON 4200 online hardness analyzer

Principle of PACON 4200 online hardness analyzermeasurement parameters

hardness

The PACON 4200 online hardness analyzer adopts the principle of titration colorimetry, has a compact structure, is easy to operate and measure, and is an entry-level choice for water softening systems and boiler room water quality monitoring.

Manufacturer of PACON 4200 online hardness analyzer

Features:

Automatic measurement and automatic cleaning

Graphic backlit LCD display, Chinese and English menus

External signal input control measurement, used for starting or stopping analysis externally

4-20mA output (optional RS485 communication module)

2-channel relay output

Display unit ppm CaCO₃

Continuous measurement or interval measurement (5-30 minutes)

Optional SD card data storage (historical data, fault records)

Less maintenance workload

Technical parameters of PACON 4200 online hardness analyzer manufacturer:

Measuring range: 0.20 - 500ppm CaCO₃(See reagent type)

Measurement time: about 3 minutes, depending on the hardness of the water and the set flushing time

Analysis cycle: continuous measurement/interval measurement (5-30 minutes)/external start signal

Rinse time: 5-1800 seconds (default 120 seconds)

Water consumption: about 1-2L/analysis depends on inlet pressure and set flushing time

Display: Backlit LCD displays graphics and numerical values

Unit ppm CaCO₃

Current output: 0/4-20mA, Max. 750 Ω

Relay output: 2-channel passive relay output NC, 30VDC 1A

Input: External switch signal start analysis/flow sensor

Basic Parameters:

Measurement principle: titration colorimetric method

Environmental temperature: 5-45 ℃

Water sample temperature: 5-40 ℃

Water sample pressure: 0.5-5 bar, recommended 1-2 bar

Water quality requirements: Colorless, no suspended solids, no bubbles

pH 4 - 10.5， Iron:<3ppm, copper:<0.2ppm

aluminium<0.1ppm， 锰： <0.2ppm

Inlet/outlet connection: 1/4 'outer diameter hose

Humidity: 20-90% RH, indoor wall mounted installation

Power supply:24VDC, 25W (optional 220VAC power adapter)

size/Weight: 250 × 360 × 110mm, approximately 2.5Kg (including outer box shell)

Protection levelIP54

Hardness reagent:（500ml/bottle)

book goods point South:

Typical Applications