HK-328 PH Meter Online - HK-328

HK-328 PH Meter Online, Monitoring pH value of pure water in process, power station,chemical industry - more info check here: http://www.buymeasuringtools.com/HK-328-PH-Meter-Online-10052485/

Quick Brief

Place of Origin: Beijing China (Mainland) Brand Name: HUAKEYI Model Number: HK-328

Specifications and Product Details:

HK-328 PH Meter Online
Manufacturer

Beijing Huakeyi Power Plant Instrument Research Institute

Features

ADVANCED EMBEDDED MCU TECHNOLOGY
SMT AND INTEGRATIVE DESIGN---Enhance performance and reliability
192 × 64 LATTICE LCD DISPLAY
LONG DISTANCE TRANSMISSION CAPABILITY----Up to (50~100)m from sensor to analyzer
TREND CURVES---Allow operator to access history data
SPECIAL LOW IMPEDANCE ELECTRODE----Ensure fast and accurate measurement of pure water
MEMBRANCE TOUCH KEYS
SECURITY ACCESS CODES---Avoid mis-operation except professional operators
CAN BUS CONSTRUCTION---Network interface directly connect with DAS (data acquisition system)
TWO ANALOG OUTPUTS AND TWO ALARM RELAY OUTPUTS
RUGGED CAST ALUMINUM ENCLOSURE----Against electromagnetic interference, easy-to-mount
EVENTS LOGGER---Easy to access operation records

Specification

Measurement Range	pH value:(0.00~14.00) pH mV:(-1000~+1000)mV temperature:(0.0~99.9) ºC ATC:(0.1~60) ºC
Resolution (min)	pH value:0.01pH mV:0.1mV temperature:0.1ºC
Accuracy	pH value:±0.02pH temperature:±0.5ºC
Response Time (T₉₀)	90 sec at 25ºC
Analog Output	Two (0~10)mA,(0~20)mA or( 4~20)mA isolated outputs, max load 800W(Correspond to pH and temperature)
Output Accuracy	±1%F.S
Max. load Resistance	800Ω (20mA max.)
Alarm Output	Two alarm relays, programmable
Communication	CAN Bus (option)
Sample Condition	Temperature :(5~50) ºC Flow :≤6L/H Solid contents in sample: ≤5mm (no gel and grease)
Ambient Temperature	(5~45) ºC
Ambient Humidity	≤90%RH (no condensation)
Storage Temperature	(-25~55) ºC (above 0ºC for pH electrode)
Overall Dimension (mm)	158(W) × 158(H) × 170(D)
Cutout Dimensions (mm)	140 × 140
Power Supply	(85~265)VAC,(50~60)Hz
Power Consumption	≤8w
Insulation Strength	Power to ground 1500V, no flying arc in 1 min
Net Weight	2Kg