Greenhouse Irrigation System Digital Nutrient System pH EC Sensor Hydroponics pH EC Digital Controll

Product Introduction
Digital Nutrient System

The PHEC-B2 is a digital nutrient system, featuring industrial-grade pH, EC, and a built-in temperature sensor. The controller precisely monitors and control the pH, conductivity of a solution automatically by four dosing pumps. The High/Low alarm control lockouts, keep the solution in a safe range. Easy operation, user-friendly setting, and pH, EC sensor calibration.

Product Parameters
pH
EC
Temperature
Measure Range
0.0-14.0pH
0.0-9.9 mS/cm³
(n/a)
Unit
pH
mS/cm³
℃/℉
Accuracy (25℃/77℉)
0.1pH
0.1mS/cm³
±1℃/±1℉
Calibration
Two Points
(pH4.00/pH 7.00)
Two Points
(0EC/1.413EC)
(n/a)
ATC
Yes
Yes
(n/a)
Operation Environment
Temp:40-105℉/4-40℃, Humidity≤95%
Power Input
AC 110-240V/50-60Hz
Power Output
AC120V/14.5A AC240V/10A
Control Mode
Monitor/Control Mode
Alarm
High/Low alarm,audible or mute
(n/a)
Peridoser Setting Range
Dosing Time:3-60s
Interval Time:100-300S
Dosing Time:5-120s
Interval Time:10-300S
(n/a)
PC Connection
RS485(ModBus)
Contoller Dimension
17.83cm*18.79cm*7.59cm
Sensor Hub Dimension
15.80cm*7.00cm*3.7cm
Sensor Cable Length
5m
2.2m
Product Details Show
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Certifications
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Digital Nutrient System