AH800 Online Total Water Hardness Test Meter

AH800 ONLINE TOTAL HARDNESS METER

AH800 Online Water hardness / alkali analyzer monitors water total hardness or carbonate hardness and total alkali fully automatically via titration,This AH800 analyzer can measure water total hardness or carbonate hardness and total alkali fully automaticlly via titration. This instrument is suitable for recognising levels of hardness, quality control of water softening facilities and monitoring of water blending facilities. The instrument allows two different limit values to be defined and checks the water quality by determining the absorbtion of the sample during titration of the reagent. The configuration of the many applications is supported by a configuration assistant.

TECHNICAL PARAMETERS

Product	AH800 Online Water Total Hardness Meter
Measurement method	Titration method
Water inlet in general	Clear, colourless, free of solid particles, without gas bubbles‍
Measurement range	Total Hardness : 0.5-534ppm , total alkali:5.34~401ppm
Accuracy	+/- 5%
Repetition	±2.5%
Measuring water temp	5-45℃
Water inlet pressure	ca. 0.5 - 5 bar (max.) (Recommended 1 - 2 bar)
Analysis start	Programmable time intervals (5 - 360 minutes) Pxternal signal Programmable volume intervals
Flush time	Programmable flush time (15 - 1800 seconds)
Temp. resolution	2 x potential-free Relays (max. 250 Vac / Vdc; 4A（as potential free output NC/NO）) 0/4-20mA CAN interface
Power	90 - 260 VAC (47 - 63Hz)
Power consumption	25 VA (in operation), 3.5 VA (stand by)
Protection grade	IP65
Dimensions	300x300x200 mm (WxHxD)

Hardness Reagents & Measurement Ranges

Reagent type	°dH	°F	ppm CaCO3	mmol/l
TH5001	0.03-0.3	0.053-0.534	0.534-5.340	0.005-0.053
TH5003	0.09-0.9	0.160-1.602	1.602-16.02	0.016-0.160
TH5010	0.3-3.0	0.534-5.340	5.340-53.40	0.053-0.535
TH5030	0.9-9.0	1.602-16.02	16.02-160.2	0.160-1.602
TH5050	1.5-15	2.67-26.7	26.7-267.0	0.267-2.670
TH5100	3.0-30	5.340-53.40	53.40-534.0	0.535-5.340